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Thyristor power controller TH-A

thyristor power controller
thyristor power controller
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Characteristics

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thyristor

Description

Thyristor power controller up to 1450 kVA - Dimensions according to power size - Control signal: Voltage, Current or potentiometer - Output voltage (Vac): up to 600 - Output current (A): up to 1500 - Operating Modes: * Full wave * Half wave * Phase angle VAR - Communication Interfaces (optional): * DeviceNet * Modbus RTU * PROFIBUS DPV1 * Ethernet * CANopen - Diagnostic LED Control Input: - Voltage (V): 0/1...5V (Ri 44 kΩ), 0/2...10V (Ri 88 kΩ) - Current (mA): 0/4...20 mA(Ri 250 Ω) - Potentiometer: 5...10 kΩ Process outputs - Voltage Rating (Vac): 230 (1A), 400, 500, 600 - Nominal Current (A): 16, 30, 45, 60, 100, 130, 170, 280, 350, 495, 650, 1000, 1400, 1500 - Load Type: * Resistive * Transformer * High Rh/Rc temperature coefficient (6:1) Functions OPERATING MODES: - Full wave switch operation TAKT - Half wave switch mode without continous component QUICK TAKT (QTM only on A1) - Phase angle VAR (not 2A) Communication and programming: INTERFACES (OPTIONAL) - DeviceNet - Modbus RTU - PROFIBUS DPV1 - Ethernet - CANopen Installation Case dimensions: (Lenght x height x depth) From 45 x 136 x 129 to 583 x 685 x 516 mm according to power size Power circuit wiring: - Single phase (1A) - Symmetrical loads in three phase economy circuit operation (2A) - Three phase operation (3A) Operating temperature: 170 A: -10... +45°C (natural ventilation) From 280 A: -10... +35°C (forced cooling) DISPLAY AND INDICATORS Diagnostic and level LED Connectable to: - Any controller from Ascon Tecnologic range with the appropriate I/Os Certifications : CE, UL Integrated protection against contact USB interface
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.