Jiangsu Profile
Product List
6391. Compact 3p 1200V DC Surge Protector SPD with Visual Indicator for Solar System 
[Jun 10, 2026]
[Jun 10, 2026] 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 system ...
Company: Nanjing Yihua Technology Co., Ltd.
6392. Photovoltaic System 1200V DC 3p Surge Protector SPD with 4.4kv Voltage Protection Level [Jun 10, 2026]
[Jun 10, 2026] 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 system ...
Company: Nanjing Yihua Technology Co., Ltd.
6393. DC 1200V 3p PV Surge Protection Device SPD with CE Certification for Solar Inverters [Jun 10, 2026]
[Jun 10, 2026] 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 system ...
Company: Nanjing Yihua Technology Co., Ltd.
6394. DC 1200V 3 Pole Surge Protection Device Iimp 6.25ka 12.5ka for Photovoltaic Application [Jun 10, 2026]
[Jun 10, 2026] 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 system ...
Company: Nanjing Yihua Technology Co., Ltd.
6395. DC 1000V 3p PV Surge Protection Device SPD with CE Certification for Solar Inverters [Jun 10, 2026]
[Jun 10, 2026] 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 system ...
Company: Nanjing Yihua Technology Co., Ltd.
6396. 1000V DC 3 Pole Surge Protective Device SPD 6.25ka Iimp 50ka Imax for PV Applications [Jun 10, 2026]
[Jun 10, 2026] 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 system ...
Company: Nanjing Yihua Technology Co., Ltd.
6397. High Quality 1000V DC 3 Pole PV SPD Iimp 6.25ka Itotal 12.5ka [Jun 10, 2026]
[Jun 10, 2026] 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 system ...
Company: Nanjing Yihua Technology Co., Ltd.
6398. Photovoltaic System 1800V DC 3p Surge Protector SPD with 5.5kv Voltage Protection Level [Jun 10, 2026]
[Jun 10, 2026] WSP-1800 Class T1T2 SPD DC1800V 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 system ...
Company: Nanjing Yihua Technology Co., Ltd.
6399. 1800V DC 3p Surge Protector SPD 20ka 50ka Type 2 for Photovoltaic Power Systems [Jun 10, 2026]
[Jun 10, 2026] WSP-1800 Class T1T2 SPD DC1800V 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 system ...
Company: Nanjing Yihua Technology Co., Ltd.
6400. Wsp-1800 3p 1800V DC PV SPD for Lightning Surge Protection in Solar Farms [Jun 10, 2026]
[Jun 10, 2026] WSP-1800 Class T1T2 SPD DC1800V 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 system ...
Company: Nanjing Yihua Technology Co., Ltd.
6401. DC 1800V 3p PV Surge Protection Device SPD with CE Certification for Solar Inverters [Jun 10, 2026]
[Jun 10, 2026] WSP-1800 Class T1T2 SPD DC1800V 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 system ...
Company: Nanjing Yihua Technology Co., Ltd.
6402. Compact 3p 1800V DC Surge Protector SPD with Visual Indicator for Solar System [Jun 10, 2026]
[Jun 10, 2026] WSP-1800 Class T1T2 SPD DC1800V 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 system ...
Company: Nanjing Yihua Technology Co., Ltd.
6403. PV Surge Protective Device 1800V DC 3p 20ka 50ka for PV Combiner Box [Jun 10, 2026]
[Jun 10, 2026] WSP-1800 Class T1T2 SPD DC1800V 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 system ...
Company: Nanjing Yihua Technology Co., Ltd.
6404. 600V DC T1+T2 Combined PV Surge Protector Wsp-600 [Jun 09, 2026]
[Jun 09, 2026] 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 system (photovoltaic ...
Company: Nanjing Yihua Technology Co., Ltd.
6405. Electrical Box 1000VDC PV Surge Arrester Type 2 Lightning Protection Voltage Protector SPD [Jun 06, 2026]
[Jun 06, 2026] WSP40-1000 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 energy system ...
Company: Nanjing Yihua Technology Co., Ltd.
