Low Frequency Power Inverter CE Approved New Function PV 2000 1200VA/700W
- Ref Price:
-
- Loading Port:
- Ningbo
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 500 pc
- Supply Capability:
- 10000 pc/month
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Pure sine wave solar inverter inbuilt with 30A solar charge controller
.Inbuilt with AVR function
.Solar first, high efficiency use of energy , Automatically charge from Grid power when insufficient PV Power
.Full protections for battery and inverter
.Suitable for home , different color options
.Controller efficiency max 90%
| MODEL | PV20-500 | PV20-1200 | PV20-2000 | ||||
| Default Battery System Voltage | 12VDC | 12VDC | 24VDC | ||||
| INVERTER OUTPUT | Rated Power | 500VA/300W | 1200VA/700W | 2000VA/1200W | |||
| Surge Rating (20ms) | 900W | 2100W | 3600W | ||||
| Waveform | Pure sine wave | ||||||
| Nominal Output Voltage RMS | 220VAC(+/-10% RMS) | ||||||
| Output Frequency | 50Hz/60Hz +/-1 Hz | ||||||
| Inverter Efficiency(Peak) | >80% | ||||||
| Line Mode Efficiency | >95% | ||||||
| Typical Transfer Time | Typical 2~6ms 10ms(max) | ||||||
| AC INPUT | Voltage | 220VAC | |||||
| Selectable Voltage Range | 140~275VAC(For Personal Computers) | ||||||
| Frequency Range | 50HZ/60HZ (Auto sensing 47~65Hz) | ||||||
| BATTERY | Minimum Start Voltage | 10.5VDC | 21.0VDC | ||||
| Low Battery Slarm | 10.5VDC+/-0.3V | 21.0VDC+/-0.6V | |||||
| Low Battery Cutoff | 10.0VDC+/-0.3V | 20.0VDC+/-0.6V | |||||
| High Voltage Alarm | 15.5VDC+/-0.3V | 31.0VDC+/-0.6V | |||||
| High Battery Voltage Recover | 15.0VDC+/-0.3V | 30.0VDC+/-0.6V | |||||
| CHARGER | Charger Voltage | 14.0±0.2V | 28.0V±0.2V | ||||
| Overcharge Protection S.D. | 15.5VDC | 31.0VDC | |||||
| Maximum Charge Current | 10A MAX | ||||||
| BYPASS & PROTECTION | Input Voltage Waveform | Sine wave | |||||
| Nominal Input Frequency | 50Hz or 60Hz | ||||||
| Low Freq Trip | 47+/-0.3Hz for 50Hz; 57+/-0.3Hz for 60Hz | ||||||
| High Freq Trip | 55+/-0.3Hz for 50Hz; 65+/-0.3Hz for 60Hz | ||||||
| Overload Protection (SMPS Load) | Load>110% R Load fault after 60S | ||||||
| Output Short Circuit Protection | AC FUSE Protection | ||||||
| Bypass Breaker Rating | 10A | ||||||
| Max Bypass Current | 10Amp | ||||||
| SOLAR CHARGER | Maximum PV Charge Current | 30A | |||||
| DC Voltage | 12V/24V atuo work | ||||||
| Maximum PV Array Power | 150W*3 solar panels | 150W*4 solar panels | |||||
| MPPT Range @ Operating Voltage | 16~55VDC | ||||||
| Maximum PV Array Open Circuit Voltage | 55VDC | ||||||
| Maximum Efficiency | >95% | ||||||
| Standby Power Consumption | <2W | ||||||
| MECHANICAL SPECIFICATIONS | Mounting | Wall mount | |||||
| Dimensions (W*H*D) | 301*328*132mm | ||||||
| Net Weight (Solar CHG) kg | 6.86KG | 8.92KG | 10.25KG | ||||
| Shipping Dimensions(W*H*D) | 325*391*187mm | ||||||
| Shipping Weight (Solar CHG) kg | 7.54KG | 9.6KG | 10.93KG | ||||
| OTHER | Operating Environment | 0°C~40°C 0~90% relative humidity (non-condensing) | |||||
| Noise Level | Less than 60dB | ||||||
| Display | LED+LCD | ||||||
| Standard Warranty | 1 year | ||||||
Warrenty
provides a 1～3 year limited warranty (“Warranty”) against defects in materials and workmanship for its Uninterruptible power supply, Power inverter/chargers, Solar charge controllers, Battery Products (“Product”).
The term of this Warranty begins on the Product(s) initial purchase date, or the date of receipt of the Product(s) by the end user, whichever is later. This must be indicated on the invoice, bill of sale, and/or warranty registration card submitted to MUST-Solar. This Warranty applies to the original MUST-Solar Product purchaser, and is transferable only if the Product remains installed in the original use location.
FAQ
1. How do I decide which system is right for me ?
For protection from long outages, include a generator or solar panels in your Must solar system. Shorter outages can be handled by a battery-only system.
2. Where my system will be installed ?
Must solar systems are usually wall-mounted near a home's main electrical (circuit breaker) panel.
3. How do I install my system ?
A must solar backup inverter is connected to a home electric system , we will supply detailed installation manual and videos for our customers .
- Q: What is the role of an isolation transformer in a solar inverter?
- The role of an isolation transformer in a solar inverter is to provide electrical isolation and safety. It separates the input and output circuits, preventing any direct electrical connection between them. This isolation helps protect the inverter and its connected devices from electrical faults, such as ground faults, and reduces the risk of electric shock. Additionally, the isolation transformer can also help reduce common mode noise and provide better power quality by reducing the effects of electromagnetic interference.
- Q: How does a solar inverter convert DC to AC?
- A solar inverter converts direct current (DC) to alternating current (AC) by using a two-step process. First, it takes the DC electricity generated by solar panels and passes it through a device called a rectifier, which converts the DC power into a high-frequency AC signal. Then, this AC signal is passed through an inverter circuit that converts the high-frequency AC into standard frequency AC, typically 50 or 60 Hz, suitable for supplying power to household appliances and the electrical grid.
- Q: What is the difference between a transformerless inverter and a transformer-based inverter?
- A transformerless inverter does not include a transformer in its design, while a transformer-based inverter incorporates a transformer as an integral component. The main difference lies in their electrical isolation capabilities and overall system efficiency. Transformerless inverters use circuitry to achieve electrical isolation, which can result in higher efficiency and reduced size. On the other hand, transformer-based inverters employ a physical transformer for isolation, which offers better safety and protection against electrical noise and voltage fluctuations.
- Q: What is the role of a power quality analyzer in a solar inverter?
- The role of a power quality analyzer in a solar inverter is to measure and analyze various parameters of the electric power being generated by the solar panels. It helps in monitoring the quality of the power, such as voltage levels, frequency, harmonics, and power factor, to ensure that it meets the required standards and is suitable for efficient operation of the solar inverter. By providing detailed information on the power quality, the analyzer helps in identifying any issues or anomalies in the power output and allows for necessary corrective actions to be taken, thereby optimizing the performance and reliability of the solar inverter system.
- Q: Can a solar inverter be used with a time-of-use electricity tariff?
- Yes, a solar inverter can be used with a time-of-use electricity tariff. A solar inverter is responsible for converting the direct current (DC) energy produced by solar panels into alternating current (AC) electricity that can be used in homes or businesses. By connecting the solar inverter to a time-of-use electricity tariff, users can take advantage of different electricity rates at different times of the day. This allows them to maximize their solar energy consumption during off-peak hours when electricity rates are lower and minimize their consumption during peak hours when rates are higher.
- Q: Can a solar inverter provide power during a blackout?
- No, a solar inverter cannot provide power during a blackout.
- Q: What is the role of a solar inverter in a solar-powered telecommunications system?
- The role of a solar inverter in a solar-powered telecommunications system is to convert the direct current (DC) electricity generated by the solar panels into alternating current (AC) electricity that can be used to power the telecommunications equipment. It also regulates the voltage and frequency of the electricity to ensure a stable and reliable power supply for the system.
- Q: Can a solar inverter be used with different types of energy storage systems?
- Yes, a solar inverter can be used with different types of energy storage systems. Solar inverters are designed to convert the direct current (DC) generated by solar panels into alternating current (AC) that can be used to power electrical devices. The AC output from the solar inverter can be connected to various energy storage systems, such as batteries, to store excess energy generated by the solar panels for later use. Therefore, solar inverters are compatible with different types of energy storage systems, allowing for efficient utilization of solar energy.
- Q: Can a solar inverter be used with a three-phase electrical system?
- Yes, a solar inverter can be used with a three-phase electrical system. In fact, many solar inverters are designed to work with three-phase systems. These inverters are capable of converting the direct current (DC) generated by the solar panels into alternating current (AC) that can be used by the three-phase electrical system.
- Q: Can a solar inverter be remotely monitored and controlled?
- Yes, a solar inverter can be remotely monitored and controlled. Many modern solar inverters are equipped with built-in communication capabilities, allowing them to be connected to a monitoring system or software. This enables users to remotely monitor the performance, efficiency, and power output of their solar inverters, as well as control various settings and parameters. Remote monitoring and control of solar inverters can provide real-time data, fault detection, and even allow for performance optimization, making it easier for owners or operators to manage and maintain their solar energy systems.
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Low Frequency Power Inverter CE Approved New Function PV 2000 1200VA/700W
- Ref Price:
-
- Loading Port:
- Ningbo
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 500 pc
- Supply Capability:
- 10000 pc/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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