Jiangsu Profile
Product List
18961. 4p 60ka Imax 30ka in AC SPD IP20 Indoor Lightning Arrester for Residential & Industrial Projects 
[Jul 08, 2026]
[Jul 08, 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.
18962. Factory Direct Tsotw Wsd-B60 4p 60ka Imax SPD Overvoltage Protector for Commercial Main ... [Jul 08, 2026]
[Jul 08, 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.
18963. AC 385V 4 Pole Type2 Surge Arrester Wsd-B60 Surge Suppressor with Remote Signal Contact for ... [Jul 08, 2026]
[Jul 08, 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.
18964. High Reliability 4p Wsd-A25 Type1 Type2 Surge Protector SPD IP20 Lightning Arrester for Indoor ... [Jul 08, 2026]
[Jul 08, 2026] Product Description 36MM Series-Pressure limiting SPD (Class T1 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.
18965. High Capacity 4p Wsd-A50 Type1 Type2 Surge Suppressor IP20 Lightning SPD for Indoor LV Electrical ... [Jul 08, 2026]
[Jul 08, 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.
18966. Dual Stage Type 1+2 Surge Protection 4p 385VAC 50ka Lightning SPD Overvoltage Protection Equipment [Jul 08, 2026]
[Jul 08, 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.
18967. 4p 50ka Iimp Surge Protector 10/350μS Waveform Lightning SPD for Building Lightning Protection ... [Jul 08, 2026]
[Jul 08, 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.
18968. 4p 385VAC Type1+Type2 Combined Surge Protector Wsd-A50 50ka Iimp Lightning Arrester for Low Voltage ... [Jul 08, 2026]
[Jul 08, 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.
18969. AC 385V 4 Pole Class 1+2 Surge Arrester Wsd-A50 Lightning Surge Suppressor for Industrial ... [Jul 08, 2026]
[Jul 08, 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.
18970. Factory Direct Tsotw Wsd-A50 4p 50ka Combined Type 1&2 SPD Overvoltage Protector for Commercial ... [Jul 08, 2026]
[Jul 08, 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.
18971. Tsotw Wsd-A50 4p 50ka Iimp 160ka Imax AC SPD IP20 Indoor Lightning Arrester for Residential & ... [Jul 08, 2026]
[Jul 08, 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.
18972. Chn Origin Wsp-750V/2p Parallel SPD with CE Certification [Jul 08, 2026]
[Jul 08, 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.
18973. Manufacturer Supply Wsd-A15 4p T1 Surge Protector 15ka 385VAC Lightning Surge Arrestor for Main ... [Jul 08, 2026]
[Jul 08, 2026] Product Description 36MM Series-Pressure limiting SPD (Class T1) 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.
18974. 4p 385VAC Type1 Type2 Combined Surge Protector SPD Wsd-A25 25ka Lightning Arrester for Low Voltage ... [Jul 08, 2026]
[Jul 08, 2026] Product Description 36MM Series-Pressure limiting SPD (Class T1 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.
18975. AC 385V 4p Class 1+2 Surge Protector Device SPD Wsd-A25 Lightning Surge Suppressor for Industrial ... [Jul 08, 2026]
[Jul 08, 2026] Product Description 36MM Series-Pressure limiting SPD (Class T1 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.
