Jiangsu Profile
Product List
41221. CE Certified 750V DC Surge Protection Device for T1 and T2 Applications 
[Oct 13, 2026]
[Oct 13, 2026] Product Description WSP-750 Class T1T2 SPD DC600V Surge Protector Device With PV Solar Surge Protection Device Surge protection device to prevent lightning surge voltage in low-voltage electrical system or solar energy ...
Company: Nanjing Yihua Technology Co., Ltd.
41222. High Voltage 750-1000V DC Surge Protector for Solar Applications [Oct 13, 2026]
[Oct 13, 2026] Product Description WSP-750 Class T1T2 SPD DC750V Surge Protector Device With PV Solar Surge Protection Device Surge protection device to prevent lightning surge voltage in low-voltage electrical system or solar energy ...
Company: Nanjing Yihua Technology Co., Ltd.
41223. CE Certified 2-Pole Surge Protector for Solar Energy Systems [Oct 13, 2026]
[Oct 13, 2026] Product Description WSP-600 Class T1T2 SPD DC600V Surge Protector Device With PV Solar Surge Protection Device Surge protection device to prevent lightning surge voltage in low-voltage electrical system or solar energy ...
Company: Nanjing Yihua Technology Co., Ltd.
41224. 40ka 1200VDC 3-Phase Solar Surge Protection Device for PV Systems [Oct 13, 2026]
[Oct 13, 2026] Product Description WSP40-1200 Class T2 SPD DC Surge Protector Device 18mm Width PV Solar Surge Protection Device Surge protection device to prevent lightning surge voltage in low-voltage electrical system or solar ...
Company: Nanjing Yihua Technology Co., Ltd.
41225. High-Performance 750V DC Surge Protector for Solar PV Systems [Oct 13, 2026]
[Oct 13, 2026] Product Description WSP-750 Class T1T2 SPD DC750V Surge Protector Device With PV Solar Surge Protection Device Surge protection device to prevent lightning surge voltage in low-voltage electrical system or solar energy ...
Company: Nanjing Yihua Technology Co., Ltd.
41226. High Voltage 3-Phase Solar Surge Protection Device for 1000VDC [Oct 13, 2026]
[Oct 13, 2026] Product Description WSP-1000 Class T1T2 SPD DC750V Surge Protector Device With PV Solar Surge Protection Device Surge protection device to prevent lightning surge voltage in low-voltage electrical system or solar energy ...
Company: Nanjing Yihua Technology Co., Ltd.
41227. Reliable 1000V DC Surge Protector for Solar Energy Projects [Oct 13, 2026]
[Oct 13, 2026] Product Description WSP-1000 Class T1T2 SPD DC750V Surge Protector Device With PV Solar Surge Protection Device Surge protection device to prevent lightning surge voltage in low-voltage electrical system or solar energy ...
Company: Nanjing Yihua Technology Co., Ltd.
41228. High Voltage 1000V DC Surge Protector for Solar Energy Systems [Oct 13, 2026]
[Oct 13, 2026] Product Description WSP-1000 Class T1T2 SPD DC750V Surge Protector Device With PV Solar Surge Protection Device Surge protection device to prevent lightning surge voltage in low-voltage electrical system or solar energy ...
Company: Nanjing Yihua Technology Co., Ltd.
41229. Reliable 1200V DC Surge Protector for Solar Energy Systems [Oct 13, 2026]
[Oct 13, 2026] Product Description WSP-1200 Class T1T2 SPD DC750V Surge Protector Device With PV Solar Surge Protection Device Surge protection device to prevent lightning surge voltage in low-voltage electrical system or solar energy ...
Company: Nanjing Yihua Technology Co., Ltd.
41230. High-Voltage DC Surge Protector for 1200V Solar Systems [Oct 13, 2026]
[Oct 13, 2026] Product Description WSP-1200 Class T1T2 SPD DC750V Surge Protector Device With PV Solar Surge Protection Device Surge protection device to prevent lightning surge voltage in low-voltage electrical system or solar energy ...
Company: Nanjing Yihua Technology Co., Ltd.
41231. Advanced 3-Phase Solar Surge Protection Device for Energy Systems [Oct 13, 2026]
[Oct 13, 2026] Product Description WSP-1500 Class T1T2 SPD DC750V Surge Protector Device With PV Solar Surge Protection Device Surge protection device to prevent lightning surge voltage in low-voltage electrical system or solar energy ...
Company: Nanjing Yihua Technology Co., Ltd.
41232. Ultimate 1500V DC Surge Protection Device for Solar Applications [Oct 13, 2026]
[Oct 13, 2026] Product Description WSP-1500 Class T1T2 SPD DC750V Surge Protector Device With PV Solar Surge Protection Device Surge protection device to prevent lightning surge voltage in low-voltage electrical system or solar energy ...
Company: Nanjing Yihua Technology Co., Ltd.
41233. Advanced 20ka and 50ka Surge Protection for Solar Systems [Oct 13, 2026]
[Oct 13, 2026] Product Description WSP-1500 Class T1T2 SPD DC750V Surge Protector Device With PV Solar Surge Protection Device Surge protection device to prevent lightning surge voltage in low-voltage electrical system or solar energy ...
Company: Nanjing Yihua Technology Co., Ltd.
41234. High-Performance 1500V DC Solar Surge Protector with LED Indicator [Oct 13, 2026]
[Oct 13, 2026] Product Description WSP-1500 Class T1T2 SPD DC750V Surge Protector Device With PV Solar Surge Protection Device Surge protection device to prevent lightning surge voltage in low-voltage electrical system or solar energy ...
Company: Nanjing Yihua Technology Co., Ltd.
41235. High-Performance 20ka 50ka Surge Protection Device for 1200VDC Systems [Oct 13, 2026]
[Oct 13, 2026] Product Description WSP-1200 Class T1T2 SPD DC750V Surge Protector Device With PV Solar Surge Protection Device Surge protection device to prevent lightning surge voltage in low-voltage electrical system or solar energy ...
Company: Nanjing Yihua Technology Co., Ltd.
