|
Gossen Metrawatt M507B Metraline RCD check VDE Tester Gossen Metrawatt M507B The Gossen Metrawatt Metraline RCD check M507B RCD test instrument is part of the Metraline range which has the design philosophy of concentrating on testing one protective measure and doing it well This leads to simplicity of design and speed of use In this case the protective measure is the RCD and tests include measurement of contact voltage without tripping the RCCB tripping test with nominal residual current
|
