Jiangsu Profile
Product List
21631. DC 360V Surge Protective Device 2pole Low Voltage SPD 
[Jun 12, 2026]
[Jun 12, 2026] 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). These devices must be ...
Company: Nanjing Yihua Technology Co., Ltd.
21632. 360VDC 40ka Solar SPD Surge Protection Device [Jun 12, 2026]
[Jun 12, 2026] 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). These devices must be ...
Company: Nanjing Yihua Technology Co., Ltd.
21633. 360V DC 2pole Type 2 PV Surge Protector [Jun 12, 2026]
[Jun 12, 2026] 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). These devices must be ...
Company: Nanjing Yihua Technology Co., Ltd.
21634. Type 2 SPD 48VDC 20/40ka Lightning Surge Arrester [Jun 10, 2026]
[Jun 10, 2026] 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 system ...
Company: Nanjing Yihua Technology Co., Ltd.
21635. PV SPD 3p 1800VDC 20ka 50ka Lightning Surge Arrester [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.
21636. Type 1+2 Combined Surge Protector 750V 1000V DC PV Arrester [Jun 09, 2026]
[Jun 09, 2026] 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 system (photovoltaic ...
Company: Nanjing Yihua Technology Co., Ltd.
21637. DC Surge Arrester 750V for Renewable Energy System [Jun 09, 2026]
[Jun 09, 2026] 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 system (photovoltaic ...
Company: Nanjing Yihua Technology Co., Ltd.
21638. Industrial Grade 750VDC 2pole Surge Arrester for Solar Power Plant [Jun 09, 2026]
[Jun 09, 2026] WSP-750 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.
21639. CE/TUV Approved Solar System DC Protection Surge Protective Device SPD [Jun 06, 2026]
[Jun 06, 2026] WSP40-750 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.
21640. 2p 600V DC Photovoltaic Surge Protection Device SPD [Jun 06, 2026]
[Jun 06, 2026] 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 energy system ...
Company: Nanjing Yihua Technology Co., Ltd.
21641. Type 2 Surge Protective Device for PV DC Side Energy Voltage Protector [Jun 06, 2026]
[Jun 06, 2026] WSP-40-110 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.
21642. Tsotw 48VDC 2p DC SPD Surge Lightning Protector [Jun 06, 2026]
[Jun 06, 2026] 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 system ...
Company: Nanjing Yihua Technology Co., Ltd.
21643. Solar Power Surge Arrester 40ka 130V DC Type 2 Lightning Protector SPD [Jun 06, 2026]
[Jun 06, 2026] 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 energy system ...
Company: Nanjing Yihua Technology Co., Ltd.
21644. 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.
21645. Fg1200-170 Plastic Conveyor Belt Straight Running Plastic Conveyor 1 Inch Pitch Plastic Belt [Jan 04, 2026]
[Jan 04, 2026] Width Flat bottom Two positioners on one side Two positioners on both sides Working load ...
