When.com Web Search

Search results

1. Results From The WOW.Com Content Network

2. Megger Group Limited - Wikipedia

   en.wikipedia.org/wiki/Megger_Group_Limited

   Megger Group Limited (also known as Megger) is a British manufacturing company that manufactures electronic test equipment and measuring instruments for electrical power applications. Megger is known for its electrical insulation testers.

3. Circuit breaker analyzer - Wikipedia

   en.wikipedia.org/wiki/Circuit_breaker_analyzer

   A circuit breaker analyzer is an instrument that measures the parameters of a circuit breaker. [1]In 1984, Megger patented a digital circuit breaker analyzer, controlled by a microprocessor. in 2020 few companies develop software to control circuit breaker analyzers from different devices such as computers, tablet computer, smartphones and others.

4. Megohmmeter - Wikipedia

   en.wikipedia.org/wiki/Megohmmeter

   Testing voltage is produced by the rotation of the crank in a hand-operated megger, or by the battery in the case of an electronic-type megger. For testing a range up to 440V, equipment requires 550V DC is sufficient. The current coil or deflecting coil is series-connected and allows the electric current to flow through the circuit being tested.

5. Dielectric withstand test - Wikipedia

   en.wikipedia.org/wiki/Dielectric_withstand_test

   An insulation test set; in this pattern, a hand-cranked generator provides the high voltage and the scale is directly calibrated in megohms. Voltage withstand testing is done with a high-voltage source and voltage and current meters. A single instrument called a "pressure test set" or "hipot tester" is often used to perform this test.

6. Electrical safety testing - Wikipedia

   en.wikipedia.org/wiki/Electrical_safety_testing

   To do this test, you need to have an insulation resistance tester, which may be a small hand held battery powered device, up to a larger luggage sized tool able to achieve higher test voltages. Variables to choose before starting an electrical resistance test is the test voltage, test duration, and test points.

7. List of electrical and electronic measuring equipment

   en.wikipedia.org/wiki/List_of_electrical_and...

   Leakage tester: Measures leakage across the plates of a capacitor LCR meter: Measures the inductance, capacitance and resistance of a component Megger tester: Measures Resistance of an Winding of Motor or Generator And Measures Earthing's Resistance Microwave power meter: Measures power at microwave frequencies Multimeter