Industrial earth leakage protection
The "protection" and "continuity" of the electrical power supply are two terms that must not be separated if we wish to guarantee the safety of users and electrical installations. The recent addition of receivers or loads that generate distortion in the electricity grid (speed variators, electronic startup units, computer equipment, lighting with electronic ballasts, etc.) has made necessary the use of protection systems that can distinguish between defects in the installation and the electrical alterations that cause the unwanted tripping of protection systems.
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RGU-100B Type-B earth leakage monitoring and protection relay |
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CBS-400B Type-B earth leakage monitoring and protection relay with 4 channels |
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WGB series Type B earth leakage transformers |
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RGU10 Series Earth leakage relays for WG and WGC transformers, Type A ultra-immunised RGU10 |
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RGU2 Series Electronic monitoring and earth leakage protection relay with display P11A61. |
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RG1M Series Earth leakage relays for WG and WGC transformers, Type A ultra-immunised RG1M |
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RGE Series Earth leakage relays for WG and WGC transformers, Type A ultra-immunised RGE |
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CBS4 Series Earth leakage relay centre, Type A ultra-immunised CBS4 |
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WRU10 Series Earth leakage relay with built-in transformer WRU10 |
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WRN Series Earth leakage relay with built-in transformer WRN |
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WGBU Series Transformer with built-in earth leakage relay WGBU |
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RGMD-TB series Type B earth Leakage Circuit Breaker |
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RGMD Series Set of earth leakage protection, ultraimmunised, with overcurrent protection included RGMD |
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WGC Series Earth leakage relays WGC |
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WGC-TB Series Earth leakage relays WGC-TB |
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RGU-10B Electronic earth leakage current intensity monitoring relay P11951. |
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IDB-4 Series RCCB Class B Instantaneous 30 mA and 300 mA IDB4 |
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Serie WGB-35-TB Transformer with built-in earth leakage relay (Class B) WGB-35-TB |
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WGS-WGSP Series Transformer, earth leakage protection WGS |
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TT Series (consult availability) Core balance shield tube TT |
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WG Series (consult availability) Earth leakage transformers WG |
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WGP Series (consult availability) Earth leakage transformers for CBS-8 WGP |
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CBS8 (not available) Earth leakage relay centre, Type A ultra-immunised P12811. |
