Three-phase thyristor breaker 50kVA AproPower ACB3 50/500

Three-phase thyristor breaker 50kVA AproPower ACB3 50/500

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Three-phase thyristor breaker 50kVA AproPower ACB3 50/500
The three-phase thyristor breaker AproPower ACB 3 50/500 is designed for different types of three-phase loads. Different configurations of resistive loads for heating can be connected to the breaker. Nominal power of the load can be up to 50kVA. The three-phase thyristor breaker ensures precise control of heating elements with different temperature coefficients, connected directly to the breaker or through a transformer.

Nominal output current: 100 A AC
Nominal output voltage: 3N – 380V – 50Hz -10/+6%
Power supply voltage: 3N – 380V – 50Hz -10/+6%
Power loss: 850 W
Power consumption at MAX load: 100 kVA
Smooth regulation of output current: from 0 to Inom
Soft switching of load:
Load configuration: 3- or 4-wire star or delta
Power control: 0 to 255 phase periods LM – PWM (phase)
Cooling: air
IP protection: IP00
Power control input signal: current 4-20 mA

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