KLKR.125TS

KLKR.125TS application field and working principle

KLKR.125TS is a type of specialty fuse. This fuse is specially designed for use in high-amperage circuits, providing switch-on protection from overcurrent until the circuit breaker can be actuated. The fuse is rated at 125A for voltage ratings of up to 1000VAC.

General Applications

KLKR.125TS is ideal for use in applications such as photovoltaic systems, photovoltaic inverters, and transportation systems, including electric wehicle Chargers. It can be used in industrial machinery, off-grid solar systems, telecom equipment, uninterruptible power supplies (UPS), and other AC-powered equipment and systems where a high-amperage fuse is needed.

Working Principle

KLKR.125TS uses a combination of arc energy, heat, and force to protect against overcurrent. When the current flow exceeds the rated amperage of the fuse, the arc energy generated heats up the fuse element to the point where it melts and the molten element then ejects itself out of the fuse link. This cuts off the circuit and minimizes the possibility of damage or fire.

KLKR.125TS has a very rapid response time, and it is designed with a special safety feature to ensure that it melts quickly in the event of an overcurrent. When the fuse melts, the current flow is interrupted before the arc can reignite and cause further damage.

Advantages

KLKR.125TS has several advantages over standard fuses. The fast response time helps reduce the risk of damage and fire, and the high-amperage rating makes it ideal for high-power applications. It is also easy to install, and its low profile allows it to fit into tight spaces.

Additionally, KLKR.125TS can be used in multiple circuits, whereas standard fuses must be rated for the specific application. This makes it more versatile and cost-effective for a wide variety of applications.