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: Can a solar inverter be used with a solar-powered air conditioner?
- Yes, a solar inverter can be used with a solar-powered air conditioner. A solar inverter is responsible for converting the direct current (DC) electricity generated by solar panels into alternating current (AC) electricity that can be used to power appliances. In the case of a solar-powered air conditioner, the solar inverter would be essential for converting the DC electricity generated by the solar panels into AC electricity to run the air conditioner.
- Q: How does a solar inverter handle voltage dips or fluctuations in the grid?
- A solar inverter handles voltage dips or fluctuations in the grid by constantly monitoring the grid voltage. When it detects a dip or fluctuation, it rapidly adjusts its output voltage to stabilize the grid voltage. This process is known as grid support or grid-tied operation and ensures that the solar inverter maintains a steady and synchronized connection with the grid, even during voltage disturbances.
- Q: How does a solar inverter handle voltage unbalance in the grid?
- A solar inverter handles voltage unbalance in the grid by continuously monitoring the incoming voltage levels. If it detects a voltage imbalance, it automatically adjusts its internal control mechanisms to balance the output voltage and ensure stable operation. Additionally, the inverter may also employ advanced algorithms to mitigate the effects of voltage unbalance, such as reactive power compensation and voltage regulation, minimizing any potential impacts on the solar system's performance and the grid.
- Q: How long does it take to install a solar inverter?
- The installation time for a solar inverter can vary depending on several factors such as the complexity of the system, the size of the inverter, the location of installation, and the expertise of the installer. However, on average, it usually takes around 4 to 8 hours to install a solar inverter.
- Q: How does a solar inverter protect against lightning strikes?
- A solar inverter typically has built-in protective measures, such as surge protection devices and grounding systems, that help safeguard against lightning strikes. These protective measures divert the high voltage surge caused by lightning away from the inverter, ensuring its safety and preventing damage to the solar power system.
- Q: Can a solar inverter be used with solar-powered outdoor lighting?
- Yes, a solar inverter can be used with solar-powered outdoor lighting. A solar inverter converts the direct current (DC) generated by the solar panels into alternating current (AC) that is required to power the outdoor lighting fixtures. This allows for efficient and reliable operation of the solar-powered lighting system.
- Q: How does a solar inverter protect against overvoltage?
- A solar inverter protects against overvoltage by monitoring the voltage levels of the solar panels. When the voltage exceeds the safe operating range, the inverter automatically reduces the power output or completely shuts down to prevent any damage to the electrical system. Additionally, some inverters are equipped with surge protection devices to further safeguard against sudden voltage spikes.
- Q: How does a solar inverter handle voltage sag or drop in the grid?
- A solar inverter handles voltage sag or drop in the grid by continuously monitoring the grid voltage. When it detects a voltage sag or drop, the inverter quickly adjusts its output voltage to compensate for the fluctuation, ensuring a stable and consistent power supply. This is achieved by utilizing the inverter's control algorithms and power electronics to regulate the output voltage and maintain grid compatibility.
- Q: How does a solar inverter handle different temperature conditions?
- A solar inverter is designed to handle different temperature conditions by employing various thermal management techniques. It typically has built-in cooling systems such as fans or heat sinks to dissipate excess heat. Additionally, advanced inverters may employ temperature sensors to monitor the internal temperature and adjust their operations accordingly. These temperature compensation features allow the inverter to maintain optimal performance and efficiency across a wide range of temperature conditions.
- Q: What is the role of a fault detection system in a solar inverter?
- The role of a fault detection system in a solar inverter is to monitor the performance and integrity of the inverter and solar panel system. It detects and identifies any abnormalities or malfunctions within the system, such as voltage fluctuations, short circuits, or overheating. By promptly identifying and reporting faults, the system helps ensure the safe and efficient operation of the solar inverter, preventing potential damage and maximizing the overall energy generation.
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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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