TWR-1 RCD breaker testing adapter missing-image This allows to evaluate the

This allows to evaluate the condition of the object already during the tests

13 Ω…199 Ω acc

significantly reducing the testing time

measurements in class A

Replacement only by after-sale department of SONEL S

TWR-1 RCD breaker testing adapter missing-image This allows to evaluate theDescription Adapter for testing residual current devices not installed and not operating in the electrical system. The device cooperates with any Sonel test instrument with implemented measurements of RCD parameters. Technical data Weight and dimensions Parameter Value Net weight (kg) 2 Package weight (kg) 2 Package width (cm) 50 Package height (cm) 35 Package length (cm) 53