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 |
This hybrid inverter provides off-grid operation with integrated PV charging and energy management. It features MPPT solar charging to maximize energy harvesting from photovoltaic arrays, AC utility charging with 60A to 80A current capacity, and simultaneous hybrid charging from both PV and utility sources.
The system includes RS485 communication with lithium battery BMS for intelligent management, activation capability for sleeping lithium batteries, four output priority switching modes for diverse power supply requirements, equalization charging for battery health maintenance, overload protection with time delay functionality, optional WiFi remote monitoring, wide voltage auto-adaptation, and pure sine wave AC output to protect connected equipment.
| Specification | Model 1 | Model 2 | Model 3 |
|---|---|---|---|
| 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℃ |