ขาย อุปกรณ์ ป้องกันฟ้าผ่า ไฟกระชาก Suntree DC Surge Protection Device Sup2 500V 20ka-40Ka 2P ราคาที่ดีที่สุด

Quick Details Place of Origin: Zhejiang, China Brand Name: Suntree/OEM Model Number: SUP2-PV Product name: PV System Surge 500V DC SPD DC Surge Protector Device Color: Red/Yellow Pole: 2P Rated Voltage: 500V 800V Protection Grade: IP20 Certificate: CE TUV ROHS Max discharge current Imax: 20kA;40kA Indicated: Normal:Green ; Abnormal:Red Installation: TH35-7.5 DIN Rail Packaging & Delivery Selling Units: Single item Single package size:  4X10X8 cm Single gross weight: 0.300 kg Installed in parallel on the DC networks to be protected and provide common and different modes protection. High energy MOVs equipped with specific thermal disconnect Related failure indicators. With visual indication With optional remote contact signaling Adopt import high quality chip. Material Zinc oxide Easy to change with plug-in module Every pole achieve 1500V, 1200V, 1000V, 800V,500V PPT cover with Anti flame material Meet National Standard Test & TUV test In accordance with IEC 60364-7-712 Double protection: disconnection and short-shunting device with safe electrical isolation Approved Static test: Voltage, current, leakage current