Three-phase thyristor power controller JUMO TYA 203 70.9063

Three-phase thyristor power controller in three-phase economy circuit. The JUMO TYA 202 represents the systematic further development of the JUMO power controller technology. It switches resistive inductive loads using a three-phase economy circuit in star-delta three-phase operation. It is used where larger resistive and inductive loads have to be switched.

• Subordinate: control loop U, U² (standard), I, I², P (optional)
• Load type: Resistive load, resistive inductive load, cold/warm ratio 1:16, transformer load, infrared emitter (short, medium, long-wave)
• Load voltage: 24 V, 42 V, 115 V, 230 V, 400 V, 460 V, 500 V
• Load currents: 20 A, 32 A, 50 A, 100 A, 150 A, 200 A, 250 A
• Approval: cULus
• Special features: Economy circuit, mains load optimization, dual energy management, "Teach-In" function (partial load failure detection), "r-control" (resistance limitation), intelligent diagnosis system, integrated semiconductor fuse, device configuration without auxiliary voltage, vibrant display, "True RMS" (root mean square)
• Control voltage: Control voltage = load voltage
• Operating modes: Burst-firing operation, SSR logical operation, fast logical operation, alpha start, soft start
• Ambient temperature: -20 to +70°C
• System interfaces: Modbus, PROFIBUS DP, system bus JUMO mTRON T, PROFINET, EtherCAT
• Configuration: Setup/USB-powered; plain text display on the device

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