Chinese Solar Inverter SHI 400W Pure Sine Wave Inverter/Power Inverter DC-AC, DC/AC Inverter, DC 12V to AC 220V/230V, SHI400-12
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Description
SHI series is a pure sine wave inverter which can convert 12/24/48Vdc to 220/230Vac 50/60Hz based on full digital and intelligent design. It features high reliability, high efficiency, concise outline, small volume, easy installation and operation. The inverter can be applied in many fields, such as household appliances, electric tools and industrial devices etc, especially for solar photovoltaic power system.
Features:
·Input & output fully isolation
·Adoption of advanced SPWM technology, pure sine wave output
·Dynamic current loop control technology to ensure inverter reliable operation
·Wide DC input voltage range
·The output voltage and frequency can be switched
·Low output harmonic distortion（THD≤3%）
·LED indicators for input voltage range, load power range, normal output & failure state
·Optional energy saving mode
·Wide working temperature range (industrial level)
·Continuous operation at full power
Protections：
·Output short circuit protection
·Overload protection
·Input low voltage protection
·Input over voltage protection
·Overheating protection
·Inverter abnormal protection
Specification:
Types | SHI400-12 | SHI400-22 |
Nominal Battery Voltage | 12V | 24V |
Input Voltage Range | 10.8~16Vdc | 21.6~32Vdc |
No Load Current | ≤0.8A | ≤0.45A |
Output Wave | Pure Sine Wave | |
Output Voltage | 220Vac±3% / 230Vac±10% | |
Continuous Power | 400W | |
Power 10 sec | 600W | |
Power 1.5 sec | 800W | |
Surge Power | 900W | |
Frequency | 50/60Hz±0.2% | |
Distortion THD | ≤ 3% (resistive load) | |
Efficiency at Rated Power | ≥91% | ≥92% |
Max. Efficiency | ≥92% | ≥93% |
Terminal | 16mm2 | |
Dimensions | 280×166×74.3mm | |
Installation | 150×158mm | |
Hole Size | Φ5mm | |
Net Weight | 1.8kg | |
Working Temperature | -20℃~ +50℃ | |
Storage Temperature | -35℃~ +70℃ | |
Humidity | < 95% (N.C.) | |
Altitude | < 5000m(Derating to operate according to IEC62040 at a height exceeding 1000m) | |
Insulation Resistance | Between DC input terminals and metal case: ≥550MΩ; Between AC output terminals and metal case: ≥550MΩ. | |
Dielectric Strength | Between DC input terminals and metal case: Test voltage AC1500V, 1 minute Between AC output terminals and metal case: Test voltage AC1500V, 1 minute | |
FAQ
Q1:Can we visit your factory?
A1:Sure,welcome at any time,seeing is believing.
Q2:Which payment terms can you accept?
A2:T/T,L/C,Moneygram,Paypal are available for us.
- Q: What is the role of anti-islanding protection in a solar inverter?
- The role of anti-islanding protection in a solar inverter is to ensure the safety of utility workers and prevent damage to the electrical grid during a power outage. It detects when the grid goes down and immediately disconnects the solar inverter from the grid, isolating it to prevent any power from flowing back into the grid. This prevents the phenomenon known as islanding, where the solar system continues to generate power and creates a potential danger for utility workers who may be working on the lines believing they are de-energized. By disconnecting from the grid, anti-islanding protection helps maintain the stability and integrity of the electrical system.
- Q: Can a solar inverter be used in systems with different module efficiencies?
- Yes, a solar inverter can be used in systems with different module efficiencies. Solar inverters are designed to convert the DC power generated by solar panels into AC power, regardless of the module efficiency. The inverter's main function is to optimize the power conversion process and ensure compatibility between the solar panels and the electrical grid. As a result, it can accommodate varying module efficiencies and still function efficiently.
- Q: What are the key features to consider when purchasing a solar inverter?
- When purchasing a solar inverter, there are several key features to consider. Firstly, the power rating of the inverter should match the capacity of your solar panels to ensure efficient energy conversion. Additionally, the efficiency of the inverter is important as it determines how effectively it converts solar energy into usable electricity. Other crucial features include the type of inverter (string or micro), warranties and certifications, monitoring capabilities, and safety features such as overload protection and anti-islanding protection.
- Q: Can a solar inverter be used with solar-powered security systems?
- Yes, a solar inverter can be used with solar-powered security systems. A solar inverter is an essential component that converts the direct current (DC) generated by solar panels into alternating current (AC) that can power electrical devices, including security systems. By utilizing a solar inverter, solar-powered security systems can efficiently store excess energy in batteries or directly power the security devices, ensuring uninterrupted operation and enhanced sustainability.
- Q: Grid-connected inverter is generally divided into photovoltaic power generation grid-connected inverter, wind power grid-connected inverter, power equipment and grid-connected inverter and other power generation equipment power generation inverter.
- Grid-connected inverter is generally used with large-scale photovoltaic power plant system, a lot of parallel PV string is connected to the same set of inverter DC input, the general power of the use of three-phase IGBT power module, power
- Q: How is the output voltage and frequency of a solar inverter regulated?
- The output voltage and frequency of a solar inverter are regulated through a combination of control algorithms and power electronics. These control algorithms constantly monitor and adjust the voltage and frequency based on the energy generated by the solar panels and the power requirements of the connected load. The power electronics, such as voltage regulators and frequency converters, ensure that the output voltage and frequency remain within the desired range. This regulation is crucial to provide stable and consistent power to the electrical grid or the connected devices.
- Q: Can a solar inverter be used with smart home systems?
- Yes, a solar inverter can be used with smart home systems. Many modern solar inverters are designed to integrate with smart home technology, allowing homeowners to monitor and control their solar energy production and consumption through their smart devices. This integration enables better management of energy usage, optimization of solar power generation, and the ability to remotely monitor and adjust the inverter settings for improved efficiency and convenience.
- Q: How does a solar inverter communicate with other devices?
- A solar inverter typically communicates with other devices through wired or wireless connections. It can use protocols like Modbus, RS485, or Ethernet to establish communication with monitoring systems, smart meters, or other devices. This allows for data exchange, control signals, and monitoring capabilities, enabling efficient management and integration of the solar power system with other components of a renewable energy infrastructure.
- Q: Can a solar inverter be used with a net metering system?
- Yes, a solar inverter can be used with a net metering system. In fact, a solar inverter is a crucial component of a net metering system. It helps convert the direct current (DC) electricity produced by the solar panels into alternating current (AC) electricity that can be used to power homes or businesses. The excess electricity generated by the solar panels is then fed back into the grid through the net meter, allowing consumers to receive credits or compensation for the surplus energy they produce.
- Q: Can a solar inverter be used with solar-powered irrigation systems?
- Yes, a solar inverter can be used with solar-powered irrigation systems. The solar inverter converts the direct current (DC) produced by the solar panels into alternating current (AC) that can be used to power the irrigation system. This allows for the efficient and effective utilization of solar energy in irrigating crops or plants.
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Chinese Solar Inverter SHI 400W Pure Sine Wave Inverter/Power Inverter DC-AC, DC/AC Inverter, DC 12V to AC 220V/230V, SHI400-12
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
OKorder Financial Service
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