if your battery is lithium battery, please provide us the parameter so that we can reset the charge controller data before shipping
1.Superior military-grade components to ensure the product stability.
2.Perfect protection function, thus the system has higher reliability.
3.Check and set all operation parameters as requirement from LCD display.
4.PWM stepless unload mode, when wind turbine voltage is higher than the preset voltage, the grid-tied controller will dump load the excess voltage.
5.Utility model patent of anti-strong-wind resistance, stepless dump load wind power controller;
6.European CE certification
SPECIFICATIONS:
| Model |
WWS50 |
| General specs |
|
| Rated Battery Voltage |
48V/96V/120/220/240V |
| Rated Wind Turbine Input Power |
5kW |
| Maximum Wind Turbine Input Power |
5.2kW |
| Wind turbine brake current |
14A |
| Rated solar Input Power |
900W |
| Charge Shutoff Voltage |
48V/116V/266V |
| 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～+55℃/35～85%RH（No Condensation） |
| Altitude |
≤4000m |
| Dimensions (L x W x H) |
Controller:440×300×170mm; Dumpload box：770×390×180mm |
| Net Weight |
Controller ：7.5 kg; Dump load box：17 kg |
| In order to serve our customers better. Our company can adjust parameters configuration according to customer’s requirement. |
|
PACKING LIST:
1. Controller 1 piece.
2.Dump Load 1piece.
