China NH4 Knife Fuse Bases Manufacturer, Supplier, Factory

Designed primarily for safeguarding cables within photovoltaic chain circuits, the WESTKING NH2XL PV fuse NH2XL GPV 1500VDC Fuse Link stands as a reliable guardian. Its innovative insertion-style structure not only ensures effective protection but also enhances the convenience of installation and replacement processes.

WESTKING NH(NT) FUSE NT00 NT1 NT2 NT3 NT4 Fuse Links is suitable for 50HZ or 60HZ, has obtained CCC certification, and is commonly used in industrial and communication fields. Unlike other factory-made products, WESTKING's NH(NT) FUSE can meet the application requirements in three different voltage levels, 500VAC, 690VAC, and 440VDC. It uses high-strength ceramic and purple copper as the connection, which has the advantages of low temperature rise and low power consumption.

Engineered to complement SFPVNH fuse links in photovoltaic settings, WESTKING's SFPVNH0 NH PV Fuse bases 1000Vdc NH0 PV Fuse Base showcase a robust construction. These bases incorporate a high-strength DMC material in their insulating base, delivering exceptional heat resistance and achieving a V0-rated flame retardancy, ensuring enhanced safety and reliability in photovoltaic applications.

WESTKING's 1500VDC product line 1500Vdc NH2XL PV Fuse Base presents an array of fuse holders tailored to diverse current needs. Among them, the NH2XL fuse holder stands out with a robust design capable of handling up to 400A of load current, fully compliant with the stringent IEC60269 standard. Moreover, it adheres strictly to ROHS regulations, ensuring environmental responsibility throughout its manufacturing process.

Westking's IGBT FUSE 1000VDC 1000VDC WKIGBT Fuse Link is a high-voltage fuse designed for protecting power devices and circuits. With a rated voltage of 1000VDC, it is suitable for use in various high-voltage applications, such as industrial control, power systems, transportation, new energy, and more. Westking's IGBT FUSE 1000VDC effectively protects IGBT modules and inverter circuits, preventing damage caused by overvoltage and overcurrent faults. It is widely used in solar photovoltaic power generation, wind power, power electronic equipment, communication equipment, medical devices, aerospace, and other fields.

The SFPV-32BX photovoltaic fuse 10/14x85 1500VDC PV Fuse Holder base is compatible with both 1500VDC 10X85MM and 10/14×85MM photovoltaic fuses, with a maximum rated current of up to 50A. The development of this PV fuse holder is based on in-depth communication and testing verification with numerous photovoltaic base station users by WESTKING.The SFPV-32B 1500VDC fuse holder features an advanced heat dissipation structure, with channels for hot air flow between poles, effectively reducing temperature superposition generated by the fuse. The internal space is designed to allow the fuse to hang freely, preventing it from touching the holder's plastic shell and reducing the risk of burning and carbonizing the plastic.