Jiangsu Profile
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Product List
15301. 110V DC 2 Pole Surge Protector IP20 Rated with 20ka Nominal Discharge Current 
[Jun 10, 2026]
[Jun 10, 2026] Product Description 18MM Series - Pressure-limiting SPD (Class T2) Surge protection device to prevent lightning surge voltage in low-voltage electrical system or solar energy system (photovoltaic power supply system). ...
Company: Nanjing Yihua Technology Co., Ltd.
15302. Photovoltaic System 1800V DC 3p Surge Protector SPD with 5.5kv Voltage Protection Level [Jun 10, 2026]
[Jun 10, 2026] Product Description 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 ...
Company: Nanjing Yihua Technology Co., Ltd.
15303. Wsp-1800 3p 1800V DC PV SPD for Lightning Surge Protection in Solar Farms [Jun 10, 2026]
[Jun 10, 2026] Product Description 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 ...
Company: Nanjing Yihua Technology Co., Ltd.
15304. DC 1800V 3p PV Surge Protection Device SPD with CE Certification for Solar Inverters [Jun 10, 2026]
[Jun 10, 2026] Product Description 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 ...
Company: Nanjing Yihua Technology Co., Ltd.
15305. Compact 3p 1800V DC Surge Protector SPD with Visual Indicator for Solar System [Jun 10, 2026]
[Jun 10, 2026] Product Description 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 ...
Company: Nanjing Yihua Technology Co., Ltd.
15306. PV Surge Protective Device 1800V DC 3p 20ka 50ka for PV Combiner Box [Jun 10, 2026]
[Jun 10, 2026] Product Description 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 ...
Company: Nanjing Yihua Technology Co., Ltd.
15307. Compact 3p 1500V DC Surge Protector SPD with Visual Indicator for Solar System [Jun 10, 2026]
[Jun 10, 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.
15308. 1500V DC 3 Pole Surge Protector SPD 6.25ka 12.5ka Iimp for Solar PV Projects [Jun 10, 2026]
[Jun 10, 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.
15309. PV Surge Protective Device 1500V 1800V DC 3p 20ka 50ka for PV Combiner Box [Jun 10, 2026]
[Jun 10, 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.
15310. 3p 1500V DC Surge Protective Device 20ka 50ka PV SPD for Solar Inverter [Jun 10, 2026]
[Jun 10, 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.
15311. DC 1200V 3p PV Surge Protection Device SPD with CE Certification for Solar Inverters [Jun 10, 2026]
[Jun 10, 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.
15312. DC 1200V 3 Pole Surge Protection Device Iimp 6.25ka 12.5ka for Photovoltaic Application [Jun 10, 2026]
[Jun 10, 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.
15313. 1000V DC 3 Pole Surge Protective Device SPD 6.25ka Iimp 50ka Imax for PV Applications [Jun 10, 2026]
[Jun 10, 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.
15314. 600V DC T1+T2 Combined PV Surge Protector Wsp-600 [Jun 09, 2026]
[Jun 09, 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.
15315. Electrical Box 1000VDC PV Surge Arrester Type 2 Lightning Protection Voltage Protector SPD [Jun 06, 2026]
[Jun 06, 2026] Product Description 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 ...
Company: Nanjing Yihua Technology Co., Ltd.
