Warranty: | 10 Years |
---|---|
Nature of Source Flow: | DC/AC Inverters |
Phase: | Three |
Samples: |
---|
Customization: |
---|
Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
---|
Payment Method: | |
---|---|
Initial Payment Full Payment |
Currency: | US$ |
---|
Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
---|
Suppliers with verified business licenses
Parameter | WHK-6KW-3P | WHK-8KW-3P | WHK-10KW-3P | WHK-12KW-3P | WHK-15KW-3P | WHK-17KW-3P | WHK-20KW-3P |
Photovoltaic input | |||||||
Maximum input power | 9KW | 12KW | 15KW | 18KW | 22.5KW | 25.5KW | 30KW |
Maximum input voltage | 1000V | ||||||
MPPT voltage range | 180-900V | ||||||
Starting voltage | 120V | ||||||
Maximum input current | 15A/15A | 15A/15A | 15A/15A | 15A/15A | 15A/28A | 28A/28A | 28A/28A |
Maximum short circuit current | 18A/18A | 18A/18A | 18A/18A | 18A/18A | 18A/32A | 32A/32A | 32A/32A |
MPPT quantity | 2 | ||||||
MPPT string | 1/1 | 1/1 | 1/2 | 2/2 | 2/2 | ||
Battery | |||||||
battery voltage | 180-550V | 180-700V | |||||
Maximum current | 25A/30A | 50A/50A | |||||
Maximum power | 6KW | 8KW | 10KW | 12KW | 15KW | 17KW | 20KW |
Battery Type | Li-ion/Lead-acid | ||||||
Grid-connected output | |||||||
Rated output power | 6KW | 8KW | 10KW | 12KW | 15KW | 17KW | 20KW |
Maximum apparent power | 6KVA | 8KVA | 10VA | 12VA | 15VA | 17VA | 20VA |
Rated output voltage | 380V/400V, 3L/N/PE | ||||||
Rated frequency | 50Hz/60Hz | ||||||
Maximum output current | 10A | 12A | 15A | 18A | 22A | 25A | 31A |
Power factor range | ~1 (0.8 lead~0.8 lag can be set) | ||||||
Total current harmonic distortion rate | <3% | ||||||
Off-grid output | |||||||
Rated output power | 6KW | 8KW | 10KW | 12KW | 15KW | 17KW | 20KW |
Maximum output apparent power | 6000VA | 8KVA | 10VA | 12VA | 15VA | 17VA | 20VA |
Rated output voltage | 380V/400V, 3L/N/PE | ||||||
Maximum output current | 50Hz/60Hz | ||||||
Rated output frequency | 10A | 12A | 15A | 18A | 22A | 25A | 31A |
Basic | |||||||
range of working temperature | 25°C~+60°C(>45°C derating) | ||||||
Working altitude | <4000m | ||||||
noise index | <40dB | ||||||
Topology | Transformerless isolation | ||||||
cooling method | Natural convection | ||||||
Protection level | IP65 | ||||||
Relative humidity range | 0~90% | ||||||
DC connector type | MC/Amphenol/Phoenix | ||||||
AC connector type | Plug-in Connector | ||||||
Human-computer interaction | LCD | ||||||
Cloud communication method | RS485 (WiFi/4G/GPRS optional) | ||||||
BMS communication method | CAN | ||||||
Meter communication method | RS485 | ||||||
Installation method | wall hanging | ||||||
Self-consumption of electricity at night | <10W | ||||||
Size(W*D*H) | 505*220*570mm | 505*220*630mm | |||||
weight | 29kg | 34kg | 36kg |
Q1: How can we guarantee quality?
Suppliers with verified business licenses