Shenzhen First Tech Co., Ltd.
| Payment Terms | L/C, T/T |
| Supply Ability | 2000 pieces per month |
| Delivery Time | 30 days |
| Packaging Details | carton box |
| Charging Mode | MPPT |
| Operating Temperature | -10°C To 50°C |
| Inverter Type | Off Grid inverter |
| Frequency | 50Hz/60Hz |
| Output Voltage | 48VDC |
| Communication Interface | RS232+RS485 |
| Brand Name | 1stess |
| Model Number | EM (PV60-500VDC) 550048L |
| Certification | CE, IEC |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, T/T | Supply Ability | 2000 pieces per month |
| Delivery Time | 30 days | Packaging Details | carton box |
| Charging Mode | MPPT | Operating Temperature | -10°C To 50°C |
| Inverter Type | Off Grid inverter | Frequency | 50Hz/60Hz |
| Output Voltage | 48VDC | Communication Interface | RS232+RS485 |
| Brand Name | 1stess | Model Number | EM (PV60-500VDC) 550048L |
| Certification | CE, IEC | Place of Origin | China |
| High Light | 24V pure sine wave inverter ，hybrid solar inverter with MPPT ，IP65 waterproof solar inverter | ||
| Model Number | EM3500-24L | EM5500-48L | EM6200-48L |
|---|---|---|---|
| Place of Origin | China | China | China |
| Mounting Method | Wall Bracket | Wall Bracket | Wall Bracket |
| Nominal Battery Voltage (V) | 24VDC | 48VDC | 48VDC |
| Lithium Battery activation | YES( By PV or Utility) | YES( By PV or Utility) | YES( By PV or Utility) |
| Nominal Voltage | 230VAC | 230VAC | 230VAC |
| Lithium Battery communication | YES(RS485) | YES(RS485) | YES(RS485) |
| Frequency | 50/60Hz | 50/60Hz | 50/60Hz |
| Waveform | Pure Sine wave | Pure Sine wave | Pure Sine wave |
| Solar Charger Type | MPPT | MPPT | MPPT |
| Communication Interface | RS232+RS485 | RS232+RS485 | RS232+RS485 |
| PV Array MPPT Voltage Range | 60VDC~500VDC | 60VDC~500VDC | 60VDC~500VDC |
| Surge Power | 7000VA | 11000VA | 1240VA |
| Size | 358*295*100mm | 438*295*105mm | 438*295*105mm |
| Weight | 7kg | 9kg | 9kg |
| Operating Temperature Range | (-10'℃ to 50℃) | (-10'℃ to 50℃) | (-10'℃ to 50℃) |
The Off Grid Hybrid Solar Inverter comes with a communication interface, RS232, which allows users to connect it to a computer and monitor and control its performance. This feature makes it easy to keep track of the power output and to troubleshoot any issues that may arise.
The Hybrid Solar Inverter is suitable for a wide range of applications. It can be used in homes, offices, and other buildings that require a reliable power supply. The Off Grid Hybrid Solar Inverter is also suitable for use in remote areas where there is no access to the power grid. It can be used to power lighting, appliances, and other electrical devices.
Company Details
Year Established:
2017
Total Annual:
15000000-16000000
Employee Number:
100~150
Ecer Certification：
Verified Supplier
Shenzhen First Tech Co., Ltd was established in 2017, which is a one-stop solution provider of solar & battery energy storage system.First Tech is engaged in the research, development, production, sales and service of the commercial and industrial energy storage system, home energy storage syste... Shenzhen First Tech Co., Ltd was established in 2017, which is a one-stop solution provider of solar & battery energy storage system.First Tech is engaged in the research, development, production, sales and service of the commercial and industrial energy storage system, home energy storage syste...
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