TR/PCB-1-1/2SDR

Introduction

TR/PCB-1-1/2SDR is a current-limiting fuse with a time-delay rating. It is used in protecting circuit breakers, transformers, circuit boards, wires from electrical overcurrents. It limits the current flow to the circuit and offers protection against over-current and overload conditions. It also provides protection from arc faults. The fuse is designed to operate in a wide range of applications and offers superior protection.

Application field

TR/PCB-1-1/2SDR fuse is used to protect circuit breakers, transformers, generators, wires, motors and pumps from overcurrent, overload and arc fuses. The fuse is suitable for many different applications, both indoor and outdoor. It can be used in commercial, residential and industrial settings and is designed to be durable and reliable. The fuse offers protection against short circuits, overvoltage and high currents. The fuse also helps prevent fires.

Working Principle

TR/PCB-1-1/2DR fuse operates by inserting a metal conductor in the fuse’s element. When the fuse is heated by the overcurrent, the conductor melts, disconnects the circuit and limits the amount of current passing through it. The fuse is designed so that the conductor melts slowly, providing a time-delay protection up to the full rating of the fuse. This ensures complete circuit protection from overcurrent.

Benefits

TR/PCB-1-1/2SDR fuses offer a number of advantages over other fuses. They are designed for long life and offer protection up to the full rating of the fuse. The time-delay feature ensures that the fuse does not trip prematurely and can be used in a wide range of applications. The fuse also helps prevent fires by limiting the amount of current that passes through the circuit.

Conclusion

TR/PCB-1-1/2SDR fuse is an ideal choice for protecting circuit breakers, transformers, generators, wires, motors and pumps from short circuits, overvoltage and high currents. The fuse is designed to be durable and reliable and offers protection up to the full rating of the fuse. The fuse also helps prevent fires by limiting the amount of current that passes through the circuit. The time-delay feature ensures that the fuse does not trip prematurely and can be used in a wide range of applications.