Features:1) Power range: all models available2) Mono crystalline3) Quality: high efficiency solar panel cell4) Warranty: 2 years5) Size: according to your requirements or standards

Features:Un-pressurized tank for open circuit systemStainless steel tankABS side cover with additive for resistance to ultraviolet irradiation and ageingPolyurethane insulation for perfect insulationS

Application scope and installation position: OBV1-B series surge protective device is suitable for B grade lightning-proof, installed on the joint of LPZOA zone or LPZOB and LPZ1 zone, which protects

Application scope and installation position: OBV1-B series surge protective device is suitable for B grade lightning-proof, installed on the joint of LPZOA zone or LPZOB and LPZ1 zone, which protects

The protection details as follows:High voltage protection: higher than 280VNormal voltage protection: 160V-280VLow voltage protection: Lower than 160VDelaying time: 3-5 minutes.

The protection details as follows:High voltage protection: higher than 280VNormal voltage protection: 160V-280VLow voltage protection: Lower than 160VDelaying time: 3-5 minutes.

Rotor diameter: 3.6mCut-in wind speed: 4m/sRated wind speed: 10m/sMax. design wind speed: 25m/sRated output power: 2,000WMax. output power: 2,500WOutput form: 96-240V DC, 220V/380V AC

Rotor diameter: 4.8mCut-in wind speed: 4m/sRated wind speed: 10m/sMax. design wind speed: 25m/sRated output power: 3,000WMax. output power: 4,000WOutput form: 192-500V DC, 220V/380V AC

Rotor diameter: 2.8mCut-in wind speed: 3m/sRated wind speed: 8m/sMax. design wind speed: 25m/sRated output power: 500WMax. output power: 800WOutput form: 24-36V DC, 220V/380V AC