Jiangsu Profile
Product List
6946. Type 1+2 Combined Surge Protector 750V 1000V DC PV Arrester 
[Jul 15, 2026]
[Jul 15, 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.
6947. 2p 48V DC Surge Protector 20ka/40ka IP20 for Telecom Equipment [Jul 15, 2026]
[Jul 15, 2026] Product Description WSP40-48 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 ...
Company: Nanjing Yihua Technology Co., Ltd.
6948. Type 2 SPD 48VDC 20/40ka Lightning Surge Arrester [Jul 15, 2026]
[Jul 15, 2026] Product Description WSP40-48 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 ...
Company: Nanjing Yihua Technology Co., Ltd.
6949. 4 Pole Combined Type 1 Type 2 Surge Protection Device AC 385V Lightning Surge SPD for Residential & ... [Jul 15, 2026]
[Jul 15, 2026] Product Description 36MM Series - Pressure-limiting SPD (T1 + T2 Class) Surge protection device to prevent lightning surge voltage in low-voltage electrical system or solar energy system (photovoltaic power supply ...
Company: Nanjing Yihua Technology Co., Ltd.
6950. CE Certified 48V DC 2p Surge Protector with Visual Indicator [Jul 15, 2026]
[Jul 15, 2026] Product Description WSP40-48 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 ...
Company: Nanjing Yihua Technology Co., Ltd.
6951. DC Surge Arrester 750V for Renewable Energy System [Jul 15, 2026]
[Jul 15, 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.
6952. 2p 600V DC Photovoltaic Surge Protection Device SPD [Jul 15, 2026]
[Jul 15, 2026] Product Description WSP40-600 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.
6953. Solar Power Surge Arrester 40ka 130V DC Type 2 Lightning Protector SPD [Jul 15, 2026]
[Jul 15, 2026] Product Description WSP40-130 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.
6954. Surge Protective Device (SPD) /SKD1-D20/4poles to Philippines [Jun 02, 2026]
[Jun 02, 2026] Product Description --SKD SERIES 1. Basic Specification: Technical Parameter ...
Company: Jiangsu Aisikai Electric Co., Ltd.
6955. T1+T2 Combined Surge Protection Device 4p 385V AC Lightning Surge Arrester for PV Power ... [Jul 15, 2026]
[Jul 15, 2026] Product Description 36MM Series - Pressure-limiting SPD (T1 + T2 Class) Surge protection device to prevent lightning surge voltage in low-voltage electrical system or solar energy system (photovoltaic power supply ...
Company: Nanjing Yihua Technology Co., Ltd.
6956. 400A 4p Load Isolation Switch /Load Break Switch CCC [Aug 21, 2024]
[Aug 21, 2024] Main technical parameters Agreed thermal current Ith(A) 125A 160A 200A 250A 315A 400A 500A 630A 800A 1000A 1250A 1600A 2000A 2500A 3200A Rated insulation voltage Ui(V) ...
Company: Jiangsu Aisikai Electric Co., Ltd.
6957. Tsotw High Quality DC Surge Protector Device T2 2p 48VDC/110VDC/130VDC/220VDC SPD [Jul 15, 2026]
[Jul 15, 2026] Product Description WSP40-130 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.
6958. Electrical Box 1000VDC PV Surge Arrester Type 2 Lightning Protection Voltage Protector SPD [Jul 15, 2026]
[Jul 15, 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.
6959. Surge Protective Device /AC Surge Protector Device/AC SPD Power Lightning Surge Arrester [Jul 15, 2026]
[Jul 15, 2026] Product Description WSP40-300 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.
6960. Photovoltaic Surge Arrester DC /Lightning Arrestor Electrical Equipment DIN Rail /SPD for Solar ... [Jul 15, 2026]
[Jul 15, 2026] Product Description WSP40-1800 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.
