VDF-32/40/63 is a kind of circuit breaker with complete update of residual current detection, based on current type A RCBB. It can not only effective protect AC and pulsing DC (B type), the possible compound residual current (F type), but also smoothing DC and high frequency residual current (1K Hz). In a circuit consisting of rectifier, inverter, frequency inverter, etc, the leakage current caused in DC loop circuit can be effectively detected and protected.
A 3-phase electricity meter measures characteristics of three phase four wires. It supports up to 100A. Thanks to its small dimensions, low weight and easy mounting on DIN carril, it is a versatile and easy to use solution. It complies with all European norms and has a MID, CE and ROHS certificates.
The EASTRON SDM630 Modbus V3 is a powerful and reliable electric energy meter designed for use in industrial, commercial, and residential buildings. With its Modbus RTU communication protocol, this meter can be easily integrated into various types of electrical installations and building automation systems.
Circuit breaker Type B - Ev31-63-B is a circuit breaker type B (RCCB), which protects against electric shock and prevents damage to the property. It shuts down the circuit in the same way as a type A RCD, and it also monitors residual currents in the DC component that may result from the presence of rectifier circuits and high-frequency ACs as residual currents.
The Eastron electricity meter is designed to control and monitor electricity consumption using direct measurement with accuracy class 1. It is a three-phase single-rate electricity meter on a DIN rail with a MID certificate.