DC/AC OFF GRID & HYBRID INVERTERS
SunSynk Inverter
SunSynk Inverter-Range from 5Kw,8Kw,12Kw,16Kw
The Sunsynk inverter is a brand of solar inverter that converts DC power generated by solar panels into AC power that can be used to power household or commercial appliances. Here are some technical specifications for the Sunsynk inverter:
- Power Output: The Sunsynk inverter comes in various models with different power output capacities, ranging from 3kW to 20kW.
- Efficiency: The Sunsynk inverter has a high efficiency rating, ranging from 97% to 98%.
- Input Voltage: The input voltage range of the Sunsynk inverter varies depending on the model, but typically ranges from 180V to 600V.
- MPPT Voltage Range: The Maximum Power Point Tracking (MPPT) voltage range of the Sunsynk inverter also varies depending on the model, but typically ranges from 200V to 550V.
- AC Output Voltage: The AC output voltage of the Sunsynk inverter is 230V (± 2%), which is suitable for most household or commercial appliances.
- Frequency: The output frequency of the Sunsynk inverter is 50Hz (± 0.2%).
- Protection Features: The Sunsynk inverter comes with a range of protection features, including overvoltage protection, overload protection, overtemperature protection, short-circuit protection, and reverse polarity protection.
- Display: The Sunsynk inverter has a built-in LCD display that shows real-time data, such as power output, voltage, and current.
- Connectivity: The Sunsynk inverter can be connected to a variety of monitoring systems, such as Wi-Fi, RS485, and CAN bus, which allow for remote monitoring and control of the inverter.
- Warranty: The Sunsynk inverter typically comes with a warranty of 5-10 years, depending on the model and the manufacturer.
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Deye Inverter
Deye Inverter-Range 5kw,8Kw,12Kw,16Kw
The Deye inverter is a brand of solar inverter that converts DC power generated by solar panels into AC power that can be used to power household or commercial appliances. Here are some technical specifications for the Deye inverter:
- Power Output: The Deye inverter comes in various models with different power output capacities, ranging from 3kW to 20kW.
- Efficiency: The Deye inverter has a high efficiency rating, ranging from 97% to 98%.
- Input Voltage: The input voltage range of the Deye inverter varies depending on the model, but typically ranges from 180V to 600V.
- MPPT Voltage Range: The Maximum Power Point Tracking (MPPT) voltage range of the Deye inverter also varies depending on the model, but typically ranges from 200V to 550V.
- AC Output Voltage: The AC output voltage of the Deye inverter is 230V (± 2%), which is suitable for most household or commercial appliances.
- Frequency: The output frequency of the Deye inverter is 50Hz (± 0.2%).
- Protection Features: The Deye inverter comes with a range of protection features, including overvoltage protection, overload protection, overtemperature protection, short-circuit protection, and reverse polarity protection.
- Display: The Deye inverter has a built-in LCD display that shows real-time data, such as power output, voltage, and current.
- Connectivity: The Deye inverter can be connected to a variety of monitoring systems, such as Wi-Fi, RS485, and CAN bus, which allow for remote monitoring and control of the inverter.
- Warranty: The Deye inverter typically comes with a warranty of 5-10 years, depending on the model and the manufacturer.
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Growatt
Growatt Inverter-5kw
The Growatt inverter is a brand of solar inverter that converts DC power generated by solar panels into AC power that can be used to power household or commercial appliances. Here are some technical specifications for the Growatt inverter 5kW model:
- Power Output: The Growatt inverter 5kW model has a maximum power output of 5000 watts.
- Efficiency: The efficiency rating of the Growatt inverter 5kW model is up to 98.4%.
- Input Voltage: The input voltage range of the Growatt inverter 5kW model is 125-550V DC.
- MPPT Voltage Range: The Maximum Power Point Tracking (MPPT) voltage range of the Growatt inverter 5kW model is 100-500V DC.
- AC Output Voltage: The AC output voltage of the Growatt inverter 5kW model is 230V (± 10%), which is suitable for most household or commercial appliances.
- Frequency: The output frequency of the Growatt inverter 5kW model is 50Hz (± 5%).
- Protection Features: The Growatt inverter 5kW model comes with a range of protection features, including overvoltage protection, overload protection, overtemperature protection, short-circuit protection, and reverse polarity protection.
- Display: The Growatt inverter 5kW model has a built-in LCD display that shows real-time data, such as power output, voltage, and current.
- Connectivity: The Growatt inverter 5kW model can be connected to a variety of monitoring systems, such as Wi-Fi, RS485, and GPRS, which allow for remote monitoring and control of the inverter.
- Warranty: The Growatt inverter 5kW model typically comes with a warranty of 5-10 years, depending on the manufacturer.
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Luxpower
Luxpower-Range 5kw,12Kw
The Luxpower 5kW & 12kW inverter is a brand of solar inverter that converts DC power generated by solar panels into AC power that can be used to power household or commercial appliances. Here are some technical specifications for the Luxpower 5kW & 12kW inverter:
- Power Output: The Luxpower 5kW & 12kW inverter has a maximum power output of 5000 watts & 12000 watts respectively.
- Efficiency: The efficiency rating of the Luxpower 5kW & 12kW inverter is up to 98%.
- Input Voltage: The input voltage range of the Luxpower 5kW & 12kW inverter is 100-1000V DC.
- MPPT Voltage Range: The Maximum Power Point Tracking (MPPT) voltage range of the Luxpower 5kW & 12kW inverter is 125-800V DC.
- AC Output Voltage: The AC output voltage of the Luxpower 5kW & 12kW inverter is 230V (± 2%), which is suitable for most household or commercial appliances.
- Frequency: The output frequency of the Luxpower 5kW & 12kW inverter is 50Hz (± 0.05%).
- Protection Features: The Luxpower 5kW & 12kW inverter comes with a range of protection features, including overvoltage protection, overload protection, overtemperature protection, short-circuit protection, and reverse polarity protection.
- Display: The Luxpower 5kW & 12kW inverter has a built-in LCD display that shows real-time data, such as power output, voltage, and current.
- Connectivity: The Luxpower 5kW & 12kW inverter can be connected to a variety of monitoring systems, such as Wi-Fi, RS485, and GPRS, which allow for remote monitoring and control of the inverter.
- Warranty: The Luxpower 5kW & 12kW inverter typically comes with a warranty of 5-10 years, depending on the manufacturer.
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Kodak
Kodak Inverter-Range 3Kw-10Kw
Kodak is a brand of solar inverter that converts DC power generated by solar panels into AC power that can be used to power household or commercial appliances. Here are some technical specifications for the Kodak inverter:
- Power Output: The Kodak inverter comes in various models with different power output capacities, ranging from 3kW to 10kW.
- Efficiency: The efficiency rating of the Kodak inverter is up to 97.6%.
- Input Voltage: The input voltage range of the Kodak inverter varies depending on the model, but typically ranges from 60V to 500V DC.
- MPPT Voltage Range: The Maximum Power Point Tracking (MPPT) voltage range of the Kodak inverter also varies depending on the model, but typically ranges from 120V to 450V DC.
- AC Output Voltage: The AC output voltage of the Kodak inverter is 230V (± 5%), which is suitable for most household or commercial appliances.
- Frequency: The output frequency of the Kodak inverter is 50Hz (± 0.2%).
- Protection Features: The Kodak inverter comes with a range of protection features, including overvoltage protection, overload protection, overtemperature protection, short-circuit protection, and reverse polarity protection.
- Display: The Kodak inverter has a built-in LCD display that shows real-time data, such as power output, voltage, and current.
- Connectivity: The Kodak inverter can be connected to a variety of monitoring systems, such as Wi-Fi, RS485, and GPRS, which allow for remote monitoring and control of the inverter.
- Warranty: The Kodak inverter typically comes with a warranty of 5-10 years, depending on the model and manufacturer.
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Victron Blue Energy
Victron Energy is a manufacturer of high-quality power conversion equipment including inverters. Below are some technical specifications for some popular models of Victron inverters:
- Victron MultiPlus:
- Power Output: 800VA to 5000VA
- Input Voltage: 12V/24V/48V DC
- Output Voltage: 230V AC
- Efficiency: Up to 95%
- Waveform: Pure sine wave
- Transfer Time: 20 milliseconds
- Communication: VE.Bus communication port
- Victron Quattro:
- Power Output: 3000VA to 15000VA
- Input Voltage: 48V DC
- Output Voltage: 230V AC
- Efficiency: Up to 96%
- Waveform: Pure sine wave
- Transfer Time: 16 milliseconds
- Communication: VE.Bus communication port
- Victron EasySolar:
- Power Output: 1600VA to 5000VA
- Input Voltage: 12V/24V/48V DC
- Output Voltage: 230V AC
- Efficiency: Up to 94%
- Waveform: Pure sine wave
- Transfer Time: 20 milliseconds
- Communication: VE.Bus communication port, Bluetooth
- Victron Phoenix:
- Power Output: 250VA to 3000VA
- Input Voltage: 12V/24V/48V DC
- Output Voltage: 230V AC
- Efficiency: Up to 94%
- Waveform: Pure sine wave
- Transfer Time: 20 milliseconds
- Communication: None (basic model), VE.Bus communication port (advanced models)
Please note that these technical specifications may vary depending on the specific model and configuration of the Victron inverter. It’s always best to consult the product manual or contact Victron customer support for detailed information about a specific model.
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COMMERCIAL INVERTERS
ATESS 30Kw-225Kw MPPT 450v-600v
Large capacity all-in-one hybrid inverter for commercial application, supporting up to 600kW system capacity.
- All in one hybrid inverter
- Battery, load, grid, solar connection all supported
- Programmable working mode
- Peak-shaving, back-up, use the system however you want it
- Scalable design
- Quadruple capacity by paralleling 4 units
- Hot back-up
- One inverter fails in parallel system, the other(s) takes over seamlessly.
- Touchscreen LCD
- More convenient for parameter setting and maintenance
- Seamless transfer
- Uninterruptable power supply guaranteed
- Dry contact output
- Supports remote control of DG
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ALL IN ONE INVERTERS
Description
AlphaESS Storion-SMILE5 (incl. SMILE5-BAT and SMILE-INV) can be applied in DC-coupled systems
(mostly new installation), AC-coupled systems (mostly retrofit) and Hybrid-coupled systems (mostly
retrofit, and PV capacity-increase)
5kW single phase hybrid inverter
- Fast response
- UPS ability
- 24/7 Monitoring
- SMILE5
- Self sufficient
- Modular battery
- Intelligent control
- Long lifespan
- Essential load protected
- 5 kW system
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PORTABLE INVERTERS
Kapa Portable 1kw Solar PV Storage Inverter.
Kapa Energy is a pure sine wave inverter with a built in 100Ah battery and solar charge controller.This easy to use high performance inverter has a duel AC output connection and ports for 12V devices.For additional energy storage the inverter has connection for a second 100Ah battery that can be connected in parallel, and where there is no grid available,connection for solar panels.
Main Features
●Excellent performance because of double CPU intelligent control.
●Mains mode and battery mode can be set.
● Controlled by smart fan that is safer and more reliable.
● Pure sine wave AC output, which is able to adapt to various types of load.
● LCD display device parameters in real time, showing you the running state.
● All kinds of automatic protection and alarm of output overload and short circuit.
● 5VDC-USB output and 12VDC output port are convenient and practical for users.
● Inverter’s overcharge protection and overdischarge protection for a longer battery life.
● Intelligent solar controller with overcharge protection, overdischarge protection and limiting charge protection.
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LITHIUM BATTERIES
The specifications of a 5.1kW Lithium battery can vary depending on the specific model and manufacturer, but here are some common specifications:
- Capacity: The capacity of a 5.1kW Lithium battery can vary based on the voltage of the battery. For example, a 48V 5.1kW Lithium battery would have a capacity of approximately 106 Ah (ampere-hours). However, other voltage configurations are also possible.
- Voltage: The voltage of a 5.1kW Lithium battery can vary, but it is typically between 48V and 72V.
- Energy Density: Lithium batteries have a higher energy density than many other types of batteries. A 5.1kW Lithium battery would typically have an energy density of around 120 Wh/kg (watt-hours per kilogram).
- Cycle Life: The cycle life of a battery refers to the number of charge and discharge cycles it can withstand before its performance begins to degrade. A 5.1kW Lithium battery can have a cycle life of several thousand cycles.
- Charge Time: The charge time of a battery depends on the charging system used, but a 5.1kW Lithium battery can typically be fully charged in a few hours.
- Discharge Rate: The discharge rate of a battery refers to the rate at which it can provide power. A 5.1kW Lithium battery can typically provide a discharge rate of 25-50 amps.
- Weight: The weight of a 5.1kW Lithium battery depends on its capacity and other factors, but it would typically weigh around 25-30 kilograms.
Averge
Averge 4.8Kwh Lithium Battery.
The Averge Lithium battery designed with only the top components and quality in mind. The lithium battery group is developed by Leoch international technology Co. Ltd. Belonging to one of the series of 48V battery backup products, the system adopts the international advanced lithium iron phosphate application and BMS control technology. Due to it’s a long lifecycle, small size, light weight, stable performance, safety and environmental protection, as well as a strong ability to adapt, it is one of the best in the world. The system integrates advanced battery manage system (BMS), including charge and discharge management, thermal management, communication management, balance management, data management, and realize remote centralized monitoring, remote management and maintenance of the battery.
Specifications:
❖ Batteries can handle over 1C (100 Amps).
❖ The battery features Charge-current limiting to 20 Amps (with a settable activation point up to 100 Amps [default 51A] and can disable).
❖ Low-cell sleep (settable). With an intelligent wake-up via charge.
❖ Full protection: over/under-Voltage, -Temperature and -Current protections.
❖ Can be rack, stacked or vertical mounted.
❖ A 125A breaker built in and used as a safe disconnect.
❖ Double-terminals for multiple connections.
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Shoto
Shoto 5.12Kwh Lithium Battery.
Specifications for the SHOTO 5.12kW Lithium battery:
- Capacity: The SHOTO 5.12kW Lithium battery has a capacity of 100Ah.
- Voltage: The voltage of the SHOTO 5.12kW Lithium battery is 51.2V.
- Energy Density: The energy density of the SHOTO 5.12kW Lithium battery is approximately 110-120 Wh/kg.
- Cycle Life: The cycle life of the SHOTO 5.12kW Lithium battery is up to 6,000 cycles at 80% depth of discharge.
- Charge Time: The charge time of the SHOTO 5.12kW Lithium battery depends on the charging system used, but it can be fully charged in 2-4 hours with a compatible charger.
- Discharge Rate: The SHOTO 5.12kW Lithium battery can provide a discharge rate of up to 100A continuous discharge current and 150A peak discharge current for up to 3 seconds.
- Operating Temperature: The SHOTO 5.12kW Lithium battery can operate at a temperature range of -20°C to 60°C (-4°F to 140°F) with a recommended operating temperature of 15°C to 35°C (59°F to 95°F).
- Weight: The weight of the SHOTO 5.12kW Lithium battery is approximately 50 kilograms (110 pounds).
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Greenrich
Greenrich/ 3.68KwH & 5.12KwH 48V Lithium-Iron Battery
Description
This is a Lithium battery one cut above the rest of current lithium batteries on the market. With 2C discharge rates, the Batterich lithium battery have a much bigger power output compared to other 0.5C or 1C batteries. This battery consists of 288 cells (18650 batteries) with 16 in serial x 18 parallel (16S18P).
Specifications
- Capacity – 3.68Kwh / 72Ah / 51.2V
- Standard discharge current – 36A
- Maximum continuous discharge current – 115A
- Maximum instantaneous output current – 144A
- More than 6000 cycles (at 25c) with 80% DoD
- Up to a 10 years warranty (TC’s apply)
- Modular design for system scalability
- Dimension 442mm x 512mm x 222xx
- Weight 42kg
- Compatible with many of South Africa’s popular Hybrid inverters’ brands.
- Built in BMS that protects the cell from abnormal temperature, current, voltage, SoC and SoH.
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Dyness
Dyness BX51100 5.12Kw Lithium Battery.
BX51100 lithium iron phosphate battery energy storage system can be combined in series or parallel to provide energy storage function for photovoltaic power generation users. Our product can store extra electricity into battery from photovoltaic power generation system in daytime and supply stable power to user’s equipment as power backup at nighttime or any time when needed. It can improve the efficiency of photovoltaic power generation and increase the electric power efficiency by peak load shifting.
BX51100 energy storage product’s positive electrode materials are lithium iron phosphate, battery cells are managed effectively by BMS with better performance, the system’s features as below:
- Comply with European ROHS, Certified SGS, employ non-toxic, non-pollution environment-friendly battery.
- Anode materials are lithium iron phosphate (LiFePO4), safer with longer life span. Carries battery management system with better performance, possesses protection function like over-discharge, over-charge, over-current, abnormal temperature.
- Self-management on charging and discharging, Single core balancing function.
- Intelligent design configures integrated inspection module.
- Flexible configurations allow parallel of multi battery for longer standby time.
- Self-ventilation with lower system noise.
- Less battery self-discharge, then recharging period can be up to 10 months during the storage.
- No memory effect so that battery can be charged and discharged shallowly.
- With wide range of temperature for working environment, -20℃~ +55℃, circulationspan and discharging performance are well under high temperature.
- Less volume, lighter weight.
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Kodak FL5.2 Lithium Battery
Description
The FL5.2 is a high-performance, scalable battery storage module. The modular design allows for maximum flexibility making it suitable for a broad range of storage applications.
Additional batteries can be installed in parallel, allowing for a maximum storage capacity of 20.48kWh. Installation is easy, with a plug and play solution that can save valuable time for installers.
Specification
5.12kWh Capacity
- Scalable to 20.48kWh
- 98% Charge/Discharge Efficiency
- 90% Depth of Discharge
- Wide Temperature Tolerance
- Easy Installation
- >6000 Life Cycles
- CAN/RS485 Communication
- Low Voltage
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Hubble Lithium Battery 2.7Kwh,5.5Kwh & 10Kwh
Description
• For 48Volt (Hubble AM5) & 24Volt(Hubble AM4) Inverter Systems
• Advanced BMS with current limiting function
• CAN Bus, fully integrates and communicates with leading Inverter brands
• Excellent high temperature performance
• High Cycle Life and Service Life
• RIOT Cloudlink integration ready for cloud monitoring
• 1C High Performance Lithium cells
• High Energy Density and conversion efficiency
• Complete with integrated Battery Management System
• Compatible with most Inverters and chargers
• Low self discharge
• Easy wall mount or shelf rack installation
• Heavy duty side handles for easy handling and mounting on the wall
• Built in protection for over-charge, over-discharge & over-temperature
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Alpha Storion 5.7Kwh & 10Kwh Lithium Battery
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FreedomWon
FreedomWon Range from 5/4Kwh,10/7Kwh,15/11Kwh,20/14Kwh Lithium Battery.
LiTE batteries are packaged in a high-quality compact and attractive aluminium enclosure with integrated heavy duty protection circuit breaker, state of charge display and power cables, allowing for quick and easy installation and safety peace of mind.
The advanced BMS allows for hassle free plug and play commissioning with most inverter brands. Extensive size/capacity options allow the designer to select one unit to satisfy the storage capacity needs for the system thus simplifying installation and commissioning and resulting in a compact, safer, neater solution.
Features:
- This battery is compatible with most inverters on the market
- These batteries can be expanded up to 20 batteries in parallel
- 10-year local manufacturer’s warranty
- Support high discharge and charge power
- Batteries can be charged in shorter time due to high charge capability
Specifications:
- Nominal Voltage: 52V to suit 48V Inverters, Min 47V, Max 56V
- Continuous Charge & Discharge Rate: 1C = 100A
- Service Life: > 5500 cycles @ 80% DOD (Depth of Discharge)
- Enclosure: Aluminium, powder coated white front, rated for indoor use
- Control Interface: RJ45 Socket x 2: CAN Bus for interfacing with compatible inverters and system controllers, Communication for connection of parallel batteries. (NOTE: All parallel batteries must be all of the same model
- Protection: Shunt trip circuit breaker, Overcurrent, Under voltage, Over Voltage, Temperature
- Human Interface: State of Charge (0 to 100%), Error light, Error reset button, USB plug for programming
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SolarMd
SolarMd-Range 7.4Kwh & 14.3Kwh Lithium Battery.
Solar MD Residential battery solutions for energy storage can be integrated with solar photovoltaic (solar PV) systems to generate electricity, providing a safe and reliable solution to load shedding or optimised self-consumption in a neat and compact installation.
Don’t compromise on performance & convenience – with Solar MD, homeowners get a robust technical solution that is truly switch on and forget.
Solar MD flexible modular design will enable you to combine SS4037 and SS4074 battery modules. By doing this you can achieve different energy storage capacities and thus be scaled according to user requirements. You can increase capacity through a parallel connection of the batteries.
• It’s a flexible solution for both small configurations and mid-sized configurations
• It supports both parallel connections and CAN communications
• A modular design
• Very easy to install
• A universal Wall-mounted system
Features:
• Excellent safety
• High-temperature performance
• Long life cycle
• High energy density
• Stable discharge platform
• High charge & discharge rate
• Highly efficient
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SOLAR PV PANELS
Longi Solar Panels
Longi Solar-Longi LR5-72HPH-555M
Specifications
- Based on M10 wafer,best choice for ultra-large power plants.
- Advanced module technology,delivers advanced module efficiency.
- M10 Galium Doped Wafer.
- Integrated Segement Ribbons.
- 9-busbar Half-Cut Cell.
- Excellent outdoor power generation performance.
- High Module Quality Ensures Long Term Reliability.
- MBB (Multi Busbar) Technology Bringing More BOS Savings.
- High Power Output.
- PID Resistant.
- Excellent IAM And Low Light Performance.
- Severe Weather Resilience,Resistant To Salt, Acid And Ammonia,Certified To 5400 Pa Positive Load And 2400 Pa Negative Load.
- Durability Against Extreme Environmental Conditions.
- Product Warranty-12 Years.
- Power Warranty-15 Years Of 91.2% Output Power.
- 25 Years of 84.8% Output Power.
- 25 Years Warranty For Extra Power Linear Power Output.
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JA Solar Panels
JA Solar Panels-JAM72D20 440-465/MB
Specifications
- Nominal Output (Pmax): 460 W
- Voltage at Pmax (Vmp): 42.13 V
- Current at Pmax (Imp): 10.96 A
- Open Circuit Voltage (Voc): 50.01 V
- Short Circuit Voltage (Isc): 11.45 A
- Max. system voltage: 1000/1500 VDC
- Max. series fuse rating: 20 A
- Module efficiency: 20.7 %
Features:
- High output power
- Less shading effect
- Lower temperature coefficient
- Better mechanical loading tolerance
- Efficiency of 20.2%
- Power output temperature coefficient: 0.35%
- Multi 9 busbar
- Silver frame with white backsheet
- 12 Year product warranty and 25 year linear power output warranty.
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WIND TURBINES
Kestrel Wind Turbine e160i,e230i,e300i & e400N
Description
Generating your own renewable power is low maintenance as routine maintenance is largely based on visual assessments. Maintenance schedules are designed to suit the local, respective, wind area and power class. With a maximum instantaneous power rating of 700W, annual energy harvests can exceed 2600kWh. Energy may be harvested at any wind speed above the cut-in speed and rated output is maintained at any wind speed exceeding the rated wind speed through rotor turbulence. Energy output is intrinsically linked to regional wind distribution, topology and altitude as well as tower height. Potential energy harvest is estimated using an average wind speed in order to tailor the most suitable Kestrel wind system to your electrical need.
Applications
- Boost solar & other renewable energy installations increasing productivity, reliability & cost effectiveness.
- Grid tie applications using approved inverters to reduce energy costs.
- Power for energy requirements where there is no connection to the national grid.
- Generate dedicated power for signage eliminating high operating costs.
- Suitable as an educational tool, demonstrating renewable energy generation.
- Adaptable to meeting many specific electrical needs.
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ELECTRICAL COMPONENTS
Surge & Lightning Protection
DEHNGUARD 1PH+N CL2 SPD 40KA 230V
Protector against transient overvoltages, type 2, 230 V, 40 kA and single-phase (two-pole).
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DEHNVENTIL 3P+N CL1 SPD 100KA 400V + AUX
Protector against transient overvoltages, type 1/2, 400 V, 100 kA and 3-phase (four-pole).
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DEHNCOMBO YPV SCI 1000FM FUSED PV SPD CL1&2 30KA 1000VDC
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CIRPROTEC 1Ph + N CS2-40/230
Protector against transient overvoltages, type 2, 230 V, 40 kA and single-phase (two-pole).
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CIRPROTEC 3Ph + N CS4-15/400
Protector against transient overvoltages, type 2, 400 V, 15 kA and three-phase (four-pole).
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AC Mains Protection Devices
AUTOMATIC VOLTAGE SWITCHER (AVS30 MICRO)
Description
The AVS is an Automatic Voltage Switcher rated at 30 Amps
(AVS30). The AVS will switch off the equipment connected to
it if the mains power goes outside preset acceptable limits
and will re-connect automatically – when the mains power
returns to normal. Re-connection takes place after a delay
(‘the start-up delay’) to ensure stability of the mains.
In addition, the start-up delay provides protection against
power-back surges commonly experienced after resumption
of power in a power cut situation.
Surge and spike protection is also incorporated to ensure
protection against these commonly occurring events.
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3 PHASE AUTOMATIC VOLTAGE SWITCHER CONTROL (AVS3P-0)
Description
The AVS3P-0 is a 3 phase Automatic Voltage Switcher that
controls an external 3 phase controller or contactor of any
size. The AVS3P-0 will switch off the equipment connected
to it if the mains power goes outside preset acceptable limits
and will re-connect automatically – when the mains power
returns to normal. Re-connection takes place after a delay
(‘the start-up delay’) to ensure stability of the mains.
In addition, the start-up delay (adjustable from 10 secs to
10 mins) provides protection against power-back surges
commonly experienced after resumption of power in a
power cut situation.
Surge and spike protection is also incorporated to ensure
protection against these commonly occuring events
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ACDB EARTH/NEUTRAL BOX 25A
Description
The Earth Neutral Bridge Box is an essential component for the safe operation of back up and hybrid solar systems up to 5kWAC Back up port power rating
The function is replacing the earth neutral bridge that is exists when normal power is supplied from the utility.
The ACDB-ARENB-25A automatically creates a temporary earth/neutral bridge when inverter goes to back up mode due to loss of grid, thus avoiding the forming of earth ground loops
Once the backup or hybrid inverter goes into back up mode and disconnects from the utility the existing bridge is lost. This has two side effects that require attention:
1. When a measurement is taken between the Earth and Neutral Conductor on the backup output circuit and elevated neutral voltage is measured.
2. With the Earth/Neutral bridge, any earth leakage device connected in the output circuit does not function correctly
It is essential this ACDB-ARENB-25A is installed between the inverter backup out and the output distribution DB.
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DC Protection Box 600V 1 Input 1 Output
Specifications
- IP65
- Glass Reinforced Polyester Base
- Polycarbonate Lid
- RAL 7032
- Impact Resistant
- Double Insulated – Class II
- Ambient Temperature range: -25°C / +40°C
- Max Operating Voltage: 1000V AC / 1500V DC External Earth Stud
Description
This product is designed to provide individual string protection and external isolation for Solar PV strings.
The enclosure is fitted with Original Staubli MC-4 Solar Connectors for ease of connection of input strings.
The enclosure provides excellent protection against the elements and is UV stabilized
Pre-wired internal switchgear improves the system installation time.
Connectors are clearly marked to streamline installation.
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Grid Isolator Box 63A-80A
Specification
- IP65
- Mild Steel
- B26 Orange
Description
This product is designed to provide isolation to the utility grid up to 63A in systems with single or multiple inverters
- Grid isolating Board-Wall Mounted (surface – type) IP65.
- AC Isolation is achieved via a 63A AC 3 pole 1000V isolator switch.
- For ease of installation, glands are used for input and output.
- A M6 Earth stud is Provided for earth connection.
- The enclosure provides excellent protection against the elements and is UV stabilized.
Request Quote. Installers to supply company details.
Shaks Solar Energy(Pty)Ltd©