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 |
| 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℃ |
Manufacturing and workshops require stable power for machinery. The EM6200-48L, with its 12400VA surge and pure sine wave, protects sensitive equipment. Its multiple output priorities (SBU) allow factories to use solar primarily, slashing peak grid tariffs and providing automatic backup during grid failure.
Focus on efficiency and tiered solutions. Promote the EM1500-24L as a "First Solar Step" for basic backup. For productive use (farming, retail), recommend the 48V models (EM5500/6200). The detachable dust cover is essential for high-pollution urban and industrial areas.