China 750VDC H EV charging fuses Manufacturer, Supplier, Factory

With advancements in photovoltaic technologyNH1XL GPV 1500VDC Fuse Link , the efficiency of solar energy conversion sees continuous enhancement. Consequently, numerous photovoltaic power stations have transitioned from 1000Vdc to 1500VDC, resulting in diminished power losses and heightened system efficiency.

Westking's HSFJ1000 series DC fuses 1000VDC HSFJ1000 High Speed Fuse are designed to provide reliable protection for various power systems. These fuses are cylindrical, fast-acting fuses that are connected with bolts, making them suitable for use in high-power applications. They are ideal for protecting semiconductor devices such as inverters, rectifiers, and converters, as well as battery and motor devices. These fuses are commonly used in industries such as rail transit and charging stations, where high levels of power and reliability are essential.

Westking's HSF21J high-speed fuse 150VDC HSF21J High Speed Fuse is designed for North American style applications. It is rated for 150 Vac/dc (UL) and can handle currents ranging from 70 to 400 A. This type of fuse is commonly used for the protection of DC common bus, DC drives, power converters/rectifiers, and reduced rated voltage starters. The North American style bolted tag high-speed fuses offer reliable protection and efficient performance in various electrical systems.

Westking EVFUSE® series H EV Fuse 150VDC 200VDC Series has developed two customized protection solutions for electric vehicles (EV), namely H-type and J-type fuses. The Westking electric vehicle fuses are designed and developed based on interactions with over 20 new energy EV enterprises. These fuses fully comply with the application conditions of new energy electric vehicles, featuring a bolted tightening structure and high-alumina high-temperature ceramic materials. These fuses offer market-leading compactness, impact resistance, and lifetime durability simulation functions.

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.

The NH3XL photovoltaic fuse holder1500Vdc NH3XL PV Fuse Base , boasting a maximum rated current of 630A, has undergone innovative enhancements by WESTKING. In a strategic move to minimize power loss, we have augmented the copper contact area and introduced a spring clamp to the design. This ensures a steadfast and stable connection for the photovoltaic fuse, effectively mitigating the emergence of localized high temperatures. By implementing this design, we aim to enhance the safety and stability of connections, prolong the fuse's service life, and guarantee the uninterrupted operation of the system.