Jiangsu Profile
Product List
1426. Wsp-600 Tsotw SPD 2p 600VDC Imax50ka In20ka, Photovoltaic DC Surge Protection Device 
[Oct 26, 2026]
[Oct 26, 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.
1427. MOV Type 1 SPD, Full-Copper Conduction, 25ka Limp, 385VAC, up 2.0kvindustrial Surge Protector [Oct 21, 2026]
[Oct 21, 2026] Product Description 36MM Series - Switching Type SPD (T1 + T2 Class) 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.
1428. Tsotw Wsd-A25 Three-Phase 4p Lightning Arrester 385VAC 25ka Impulse Current SPD Panel Protection [Oct 21, 2026]
[Oct 21, 2026] Product Description 36MM Series - Switching Type SPD (T1 + T2 Class) 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.
1429. Type 1 Surge Protective Device 25ka 10/350μS 385VAC 4p SPD for Three-Phase Low-Voltage Distribution [Oct 21, 2026]
[Oct 21, 2026] Product Description 36MM Series - Switching Type SPD (T1 + T2 Class) 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.
1430. Wsd-B120 Surge Protective Device 4p UC 385VAC Imax120ka Type 2 SPD, Industrial Lightning Surge ... [Oct 24, 2026]
[Oct 24, 2026] Product Description 36MM 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.
1431. Wsd-B120 Three Phase Surge Protector SPD 4p 60ka/120ka 385VAC Class II Surge Protection Device for ... [Oct 24, 2026]
[Oct 24, 2026] Product Description 36MM 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.
1432. Factory Supply Wsd-B120 4p Type 2 Surge Arrester 120ka 385VAC DIN Rail Mount SPD for Building Power ... [Oct 24, 2026]
[Oct 24, 2026] Product Description 36MM 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.
1433. Tsotw Wsd-B120 SPD 4 Pole Imax 120ka in 60ka 385V AC Lightning Surge Protector Low Voltage Surge ... [Oct 24, 2026]
[Oct 24, 2026] Product Description 36MM 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.
1434. Three-Phase Main Circuit SPD, Type 1 Impulse Current 25ka, PE Grounding, Stable Discharge [Oct 21, 2026]
[Oct 21, 2026] Product Description 36MM Series - Switching Type SPD (T1 + T2 Class) 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.
1435. Industrial Grid AC 385V 4p 25ka Class I Surge Arrester Wsd-A25 Power Surge Protection Device [Oct 21, 2026]
[Oct 21, 2026] Product Description 36MM Series - Switching Type SPD (T1 + T2 Class) 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.
1436. Factory Direct 4p Type1 Type2 Surge Protector 25ka 385V AC Power Lightning Arrester [Oct 21, 2026]
[Oct 21, 2026] Product Description 36MM Series - Switching Type SPD (T1 + T2 Class) 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.
1437. Three Phase 4p Type1 Surge Suppressor 50ka Surge Protective Device for AC 385V Distribution System [Oct 21, 2026]
[Oct 21, 2026] Product Description 36MM Series - Switching Type SPD (T1 + T2 Class) 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.
1438. Wsd-D10 4p Surge Arrester SPD 385VAC Imax 10ka, DIN Rail Mount AC Surge Protector for Factory ... [Oct 27, 2026]
[Oct 27, 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.
1439. Wsd-D10 Type 2 Surge Protection Device 4p 10ka 385VAC, Lightning Surge Protector SPD for Low ... [Oct 27, 2026]
[Oct 27, 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.
1440. Tsotw Wsd-D10 SPD 4 Pole Imax 10ka 385V AC Lightning Surge Protector Low Voltage Surge Protection ... [Oct 27, 2026]
[Oct 27, 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.
