Title: 40 Bender Datablad.pdf.pdf
Measuring and evaluating residual, fault and rated currents of loads and installations in the frequency range of 0…2000 Hz (W…AB series measuring current transformers), 42…2000 Hz (W, WR, WS WF series measuring current transformers).Monitoring of currents regarded as fire hazards in flammable atmospheresEMC monitoring of TN-S systems for “stray currents” and additional N-PE connections.Monitoring of N conductors for overload caused by harmonicsMonitoring of PE and equipotential bonding conductors to ensure they are free of currentResidual current monitoring of stationary electrical equipment and systems to determine test intervals which meet practical requirements in compliance with the accident prevention regulations DGUV V3 (Germany).Personnel and fire protection due to rapid disconnectionMonitoring of digital inputsFunction