China NH2 Knife Fuse Links Manufacturer, Supplier, Factory

Crafted with photovoltaic systems in mind, Westking's Model SFPV-25 1000Vdc 10x38mm GPV PV Fuse Link emerges as a purpose-built PV fuse series engineered to guarantee the safety of photovoltaic setups. With its sophisticated design, this fuse series offers exceptional resilience against temperature variations and frequent current cycling, thereby fostering the prolonged durability of the system.

Tailored for the safeguarding of photovoltaic systems, the WESTKING SFPVNH1 photovoltaic (PV) fuse series 1000Vdc NH1 GPV PV Fuse Link stands as a dedicated solution. Engineered to respond swiftly to short circuits within solar panels along a PV chain, these fuse links from WESTKING play a pivotal role in shielding the cables within the PV chain, categorically serving as the primary fuse.

Westking EVFUSE® series are designed for electric vehicles (EV) with Type H, 500VDC voltageH EV Fuse 500VDC Series. They are suitable for protecting battery packs of electric vehicles with a voltage of less than or equal to 500VDC, commonly used in passenger vehicles. The structure and characteristics of 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, providing high-performance DC protection for drive, auxiliary, and battery systems.

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.

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.

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.