Pentair Solar Controllers PV Off-Grid Inverter and Controller Hybrid GN-S0.5K20D
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Description:
CNBMSOLAR is a world-leading and Vertical integrated manufacturer of high-performance with Silicon,
Wafer, Cells, Modules, which convert sunlight into electricity for residential, commercial, and utility-scale
power generation.
The capacity of CNBMSOLAR is reach to 1GW, and make sure each year our shipment capacity is more
Than 700-800MWs, at the same time, we have set up the largest solar power station with our partner
in Ukraine.
CNBM is a Quality + Service oriented company with“Excellence at Each Step” approach, composed of
the finest components from TUV and IEC-certified partners around the world, CNBM modules consistently
undergo a variety of trials at the company’s Test & Development Centre, ensuring peak performance
capabilities. The company is committed to develop and provide the world with clean and renewable energy
to ease the energy shortages as well as human kind’s impact on the environment.
Data:
Model | GNS-0.5K20D | |
Rated Capacity(KVA) | 0.5 | |
DC Input | Rated Voltage（VDC） | 48 |
Low Voltage（VDC） | 43.2 | |
Low Voltage Resume （VDC） | 52.8 | |
Load Overvoltage（VDC） | 60 | |
Overvoltage Resume（VDC） | 58 | |
PV Input | Rated Current on charging(A) | 20 |
Charge Loop | 1 | |
Overcharge protection（VDC） | 57.6 | |
Overcharge Resumption（VDC） | 56.8 | |
Anti lightning | varistor lighting | |
Grid input | No grid transfer function | |
Rated capacity | Output Waveform | sinewave |
Overload ability | 120% 1min | |
Output voltage(VAC) | 120±3% | |
Output frequency（Hz） | 50±0.04 | |
THD | ≤3℅(THD) | |
Dynamic Response(0～100%) | 5% | |
Efficiency | ≥85% | |
Continous running time | Continuous operation | |
Display | LCD/LED/Meter | |
Protection | Overcharge, overdischarge, overload, short circuit, reverse polarity, internal overheated protections,etc | |
Protection class | IP20 | |
Environment | Noisy | ≤50(dB/m) |
Operating temperature range | －10～＋50(℃) | |
Storage temperature range | -25～+55(℃) | |
Operating humidity | 0～95%（non-condensing） | |
Max.altitude(above sea level) | ≤5000（m） | |
Product Dimension (mm) | 400*330*160 | |
Weight(kg) | 21 | |
FAQ:Pls introduce more about CNBM
CNBM Group is short for China National Building Materials Group Corporation, which is established in 1984 with approval from the State Council
CNBM Group is the largest comprehensive building materials industry group in China
The Group has a total asset of over RMB 360 billion, more than 180,000 employees and 17 subsidiaries
- Q: Can a solar controller be used with solar-powered remote sensing devices?
- Yes, a solar controller can be used with solar-powered remote sensing devices. A solar controller helps regulate and optimize the charging of batteries in solar systems, including those used in remote sensing devices. This ensures efficient energy storage and extends the battery life, ultimately enhancing the performance and reliability of the remote sensing devices.
- Q: What is the role of a battery low voltage disconnect function in a solar controller?
- A battery low voltage disconnect function in a solar controller is responsible for automatically disconnecting the battery from the system when its voltage drops below a certain predetermined level. This function helps to protect the battery from being over-discharged, which can lead to irreversible damage and reduced lifespan. It ensures that the battery is kept at a safe voltage level, prolonging its overall performance and preventing potential hazards.
- Q: What is the maximum charging current that a solar controller can provide to batteries?
- The maximum charging current that a solar controller can provide to batteries depends on the specific model and capacity of the controller. It can range from a few amps to several hundred amps, with larger controllers typically having higher charging capacities.
- Q: How does a solar controller handle the communication with other devices?
- A solar controller typically handles communication with other devices through various protocols such as Modbus, RS485, or CAN bus. These protocols allow the controller to exchange data and instructions with devices like batteries, inverters, or monitoring systems. The solar controller acts as a central hub, collecting information from connected devices, sending commands, and ensuring coordination between them for efficient solar power management.
- Q: What is the typical efficiency rating of a solar controller?
- The typical efficiency rating of a solar controller is 95% to 98%.
- Q: Can a solar controller handle power surges from the generator?
- No, a solar controller is not designed to handle power surges from a generator.
- Q: How does a solar controller handle shading on solar panels?
- A solar controller handles shading on solar panels by implementing a technique called Maximum Power Point Tracking (MPPT). This technology allows the controller to constantly monitor the output voltage and current of the solar panels and adjust them accordingly to maximize power production. When shading occurs on a solar panel, the MPPT algorithm will automatically detect the shaded area and dynamically reconfigure the panel's operating point to bypass the shaded cells and optimize power generation from the unshaded cells. This ensures that the solar panel system continues to operate efficiently and generate maximum power output, even in partially shaded conditions.
- Q: Can a solar controller be used with solar panels that are mounted on a boat?
- Yes, a solar controller can be used with solar panels that are mounted on a boat. A solar controller regulates the voltage and current coming from the solar panels to ensure they do not damage the battery or electrical systems. It is important to use a marine-grade solar controller specifically designed for boat applications to withstand the harsh marine environment.
- Q: Can a solar controller be used with a solar-powered street light?
- Yes, a solar controller can be used with a solar-powered street light. A solar controller is responsible for regulating the charging and discharging of the batteries in a solar system. Since solar-powered street lights also rely on batteries to store energy from the solar panels, a solar controller is essential to ensure efficient charging and discharging of the batteries, thereby optimizing the performance and longevity of the street light.
- Q: How does a solar controller prevent short circuits?
- A solar controller prevents short circuits by monitoring and regulating the flow of electrical current from the solar panels to the batteries. It has built-in mechanisms such as fuses and circuit breakers that automatically trip or disconnect the circuit in case of a short circuit, preventing any potential damage or overheating.
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Pentair Solar Controllers PV Off-Grid Inverter and Controller Hybrid GN-S0.5K20D
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT or LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
OKorder Financial Service
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