PROFESSIONAL MEASURING AND TEST INSTRUMENTS
PROFESSIONAL MEASURING AND TEST INSTRUMENTS
PROFESSIONAL MEASURING AND TEST INSTRUMENTS
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OVERVIEW | VOLTAGE <strong>TEST</strong>ERS<br />
As voltage testers belong to the basic equipment of all qualified electricians correct handling of these instruments is an<br />
absolute must for all skilled tradesman and woman working in the electrical trade.<br />
A voltage tester measures a quantity (voltage) within a defined range.<br />
IEC/EN 61010-1 specifies that all single pole voltage testers can be used in measurement circuits up to CAT III.<br />
IEC/EN 61243-3, DIN VDE 0682 Part 401 details special safety requirements for two-pole voltage testers.<br />
However, the premise that all two-pole voltages testers produced and released onto the market must meet the safety<br />
requirements specified in IEC/EN 61243-3, DIN VDE 0682 Part 401 applies to all manufacturers.<br />
However, it remains possible to continue using voltage testers already in use.<br />
Measurements are displayed by means of an LED or LC display. In addition, several of our instruments provide acoustic<br />
signal indication (Testboy 11, Testboy 111, Testboy 113, Testboy Profi LED Plus and Testboy Profi LCD Plus).<br />
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