 
      Product Details
Place of Origin: China
Brand Name: 1stess
Certification: CE, IEC
Model Number: EM (PV60-500VDC) 620048L
Document: EM1.5-6.2.pdf
Payment & Shipping Terms
Minimum Order Quantity: 1 piece
Price: To be negotiated
Packaging Details: carton box
Delivery Time: 30 days
Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability: 2000 pieces per month
| Charging Mode: | MPPT | Operating Temperature: | -10°C To 50°C | Inverter Type: | Hybrid Solar Inverter | Frequency: | 50Hz/60Hz | Output Voltage: | 48VDC | Size: | 438*295*105mm | 
| Charging Mode: | MPPT | 
| Operating Temperature: | -10°C To 50°C | 
| Inverter Type: | Hybrid Solar Inverter | 
| Frequency: | 50Hz/60Hz | 
| Output Voltage: | 48VDC | 
| Size: | 438*295*105mm | 
 
| 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℃) | 
Energia limpa e confiavel para cada casa. Com ativaçao de bateria lithium por PV ou rede, e suporte a prioridades de saida, o inversor EM garante economia e autonomia energetica--perfeito para regioes com instabilidade eletrica.
Compact, efficient, and smart. The EM inverter's pure sine wave and WiFi monitoring ensure stable power for sensitive electronics--ideal for Japanese homes where space and precision matter.
Keep your home powered through unpredictable weather. With high efficiency and battery-free operation, the EM inverter ensures uninterrupted energy for heaters, lights, and essential devices--rain or shine.
Engineered for cold climates. Operate reliably from -10°C to 50°C with lithium battery activation and MPPT technology--perfect for Canadian cabins, farms, and remote homes.
