KRP-C-1350SP

The KRP-C-1350SP is an AC-rated circuit protection device designed to protect electrical and electronic equipment from damage caused by overloads, short circuits, and other fault conditions. It is available in two basic styles: resistive (non-time-delay) and time-delay (selectable).

Application Field of KRP-C-1350SP

The KRP-C-1350SP is suitable for any AC or DC circuit that utilizes currents up to 1350 amperes RMS symmetrical. Applications where the KRP-C-1350SP is suitable include: emergency lighting systems, electronic equipment, domestic appliances, electronic and electrical control panels, HVAC systems, computer systems, and electric vehicle systems.

Working Principle of KRP-C-1350SP

The KRP-C-1350SP uses a combination of current sensors, temperature sensors, and a microprocessor-based controller to continuously detect and monitor the current carrying capacity of a specific AC or DC circuit. When any overload, short circuit, or other fault condition is detected, the KRP-C-1350SP quickly trips, cutting off current to the circuit and protecting it from further damage. The time-delay version is capable of providing extra protection by selectively limiting the current flow, allowing the overload or short circuit condition to remain for a brief period of time in order to allow the controller to safely shut down the equipment.

The KRP-C-1350SP is also equipped with a series of indicators which allow it to be easily monitored, tested, and maintained. The indicators show the status of the fuse, the current rating of the fuse, and the amount of time the fuse has been in operation. This information is invaluable for troubleshooting and maintenance purposes, and can help to decrease downtime and increase operational efficiency.

The KRP-C-1350SP is an essential device for protecting high current AC and DC circuits from unexpected overloads, short circuits, and other fault conditions. It is suitable for a variety of applications, and its easy-to-monitor indicators make it an invaluable piece of equipment for any electric or electronic circuit.