Routine Electrical Tests for Bolted Pressure Switches

All power equipment for residential and commercial areas need to be tested on a periodic basis so that it keeps working properly. Experts on power equipment can closely monitor the functionality of bolted pressure switches, the main disconnect in many facilities, through the maintenance program that is in place to prevent failures to the electrical system. One of the great things about this type of equipment is that they are designed to be low-maintenance, dependable, and safe. Find out about the testing that is involved for bolted pressure switches.

Installation of Bolted Pressure Switches

Bolted pressure switches need to be installed according to the manufacturer instructions as well as in compliance with the regulations for electrical equipment.

Testing Bolted Pressure Switches

While bolted pressure switches are in use, they should be tested in order to make sure that they still work properly. Some have pushbuttons that are used to test the equipment.

Types of Tests for Bolted Pressure Switches

There are a few basic tests that should be done on bolted pressure switches that are in service. The contact resistance tests, insulation resistance tests, fuse resistance tests, and ground fault and shunt trip operability tests should be performed according to the specifications of each test.

Technology to Help Test Bolted Pressure Switches

There are many devices that help to make the testing process easier. For example, a handheld pressure calibrator allows appropriate service person to calibrate and test bolted pressure switches very easily. The service person can conduct his or her work quickly and easily with this and other types of similar devices.

Benefits of Routine Testing and Maintenance

Testing and maintaining bolted pressure switches will ultimately help to prevent failures to the electrical system as well as help to save time and money in the long run. If the pressure switch does not work properly because it has not been tested and maintained, then the facility can lose power unexpectedly resulting in troublesome downtime.