China Cost-effective 1000VDC WKIGBT Fuse Link Manufacturer, Supplier, Factory

With the rapid development of new energy electric vehicles, in order to meet the demands of fast charging and improved range, working voltage is gradually increasing. To adapt to this trend, WESTKING FUSE J EV Fuse 750VDC Series manufacturers continuously optimize EV FUSE technology to ensure safety protection under higher voltage conditions.

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'S HSFJ750 series DC fuses 750VDC HSFJ750 High Speed Fuse are bolt-connected cylindrical fast-acting fuses, suitable for semiconductor devices such as inverters, rectifiers, and converters, battery and motor devices, and industries such as rail transit and charging stations. The products feature fast action response, low temperature rise and power consumption, and good anti-vibration performance, providing reliable short-circuit protection for various power systems.

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.

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.

Westking's HSFJ500 series DC fuses 500VDC HSFJ500 High Speed Fuse are designed to offer reliable protection for various power systems. These fuses are bolt-connected cylindrical fast-acting fuses that are ideal for semiconductor devices such as inverters, rectifiers, and converters, as well as battery and motor devices. They find their application in industries like rail transit and charging stations.