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| After-sales Service: | Yes |
| Warranty: | 3 Years |
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| Product Name | Rated Input Power | Rated Battery Voltage | Optional Function | Feature | |
| WWS | Wind solar hybrid controller | 0.6KW | 24V | Normal | Normal |
| 1KW | 48V | Low Voltage Charge | RS232 | ||
| 2KW | 96V | Buck Voltage Charge | RS485 | ||
| 3KW | 120V | Economic | Solar Dumpload Separately | ||
| 5KW | 192V | Micro-current Charge |
Wind Turbine
Single Phase DC
|
||
| 10KW | 220V |
RS232
Wind Turbine
Single Phase DC,
RS232
|
|||
| 20KW | 240V |
RS485
Wind Turbine
Single Phase DC,
RS232
|
|||
| Parameters | WWS20-48 |
| Rated Battery Voltage | 48V |
| Rated Wind Turbine Input Power | 2KW |
| Maximum Wind Turbine Input Power | 3KW |
| Wind turbine brake current | 42A |
| Rated solar Input Power | 600W |
| Charge Shutoff Voltage | 58V |
| Stand by power loss | ≤65mA |
| Display mode | LCD |
| Cool mode | Fan |
| Protections | |
| Reverse battery protection | Anti-reverse-connection protection device in the inside of controller. |
| Open circuit protection | The controller will not be demaged if the battary in open circuit. |
| Solar anti-charge protection | Battery don't charge PV board in reverse. |
| Solar anti-reverse protection | The controller will not be damaged when the PV is reverse-connection. |
| Manual brake | Wind generator stop turning or slowing turning. |
| Lightning protection | Lightning protection in inside of the controller. |
| Protection grade | IP(Indoor) |
| Insulation resistance | Resistance between DC/AC input and the housing>=50ΜΩ. |
| System parameters | |
| Ambient Temperature & Humidity Range | -20~+55ºC/35~85%RH(No Condensation) |
| Altitude | ≤4000m |
| Dimensions (L*W*H) | 445*425*170mm |
| Net Weight | 11kg |
| Trouble Tapy | Analysis Trouble | Exclude and resolve |
| LCD no dispaly | DC circuit breaker not close between battery and controller. | Closing the breaker |
| The connecting line is insecure between battery and controller | Visual connection,reconnect and Tighten it. | |
| The volage of battery is too low | Check whether the controller paremeter to match the paremeter system or not. | |
| Battery banks have borken,replace them. | ||
| The connecting line is reverse-connection in positive and negative pole between battery and controller. | Replace the fuse of the inner of controller and correct connnect the battery banks. | |
| Not charge | The connecting line of PV mudule and controller is fall off or loose. | Reconnect and tighten the connecting line of system |
| The connecting line is reverse-connection in positive and negative pole between the PV board and controller. | To be corrected reconnect between PV board and controller. |
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