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TRIGGERING CIRCUIT FOR SINGLE PHASE CONVERTER

TRIGGERING CIRCUIT FOR SINGLE PHASE CONVERTER: This unit generates four line synchronized isolated triggering pulse to fire thyristors connected in single phase (1) Half wave, (2) Full wave, (3) Half controlled Bridge, (4) Fully controlled Bridge and (5) AC phase control power circuit.The firing circuit is based on Ramp-comparator method.

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SKU: 195292b9077a Category:

Description

Advanced Trainers Power Electronics

TRIGGERING CIRCUIT FOR SINGLE PHASE CONVERTER

This unit generates four line synchronized isolated triggering pulse to fire thyristors connected in single phase (1) Half wave, (2) Full wave, (3) Half controlled Bridge, (4) Fully controlled Bridge and (5) AC phase control power circuit.The firing circuit is based on Ramp-comparator method.

Product Overview

Isolation is provided by pulse Transformer. FEATURES : Works directly on 230V AC mains. Gate drive current of 200mA to trigger wide range of devices.

Features and Details

  • Works directly on 230V AC mains.
  • Gate drive current of 200mA to trigger wide range of devices. Provision for feed back control.
  • Firing angle variation from 180 to 0 on a graduated scale.
  • Test points to study the logic circuit.
  • Soft start and soft stop feature.
  • Neatly designed front panel.
  • POWER : Mains on/off Switch with built in LED Indicator
  • FIRING ANGLE: Potentiometer to very the firing angle from 180 to 0 when the control switch is in INT position.
  • CONTROL: Switch for internal (INT) or external / feedback (EXT) control
  • Vc: External control input when the control switch is in EXT Position. 0 to 5V.
  • GND: Equipment ground for connecting external control input and to observe the test point signals.
  • ON/OFF: Switch for trigger output with soft start and soft stop feature.
  • TEST POINTS: To observe the signals at various points in the logic circuit for study purpose.
  • TRIGGER OUTPUTS: T1 & T1 For +ve Half Cycle. T2 & T2 For -ve Half Cycle.

Selection Considerations

When evaluating TRIGGERING CIRCUIT FOR SINGLE PHASE CONVERTER, consider the intended application, required operating parameters, capacity or measurement range, installation conditions, accessories and documentation relevant to your project. Confirm product-specific requirements and configuration with Interlabs before procurement.

About Interlabs

Interlabs, associated with International Biological Laboratories, supplies scientific, laboratory, educational and engineering equipment from India. The company identifies its history as dating to 1958. Contact Interlabs to confirm product details and supporting documentation for your requirement.

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Frequently Asked Questions

What is TRIGGERING CIRCUIT FOR SINGLE PHASE CONVERTER used for?

This unit generates four line synchronized isolated triggering pulse to fire thyristors connected in single phase (1) Half wave, (2) Full wave, (3) Half controlled Bridge, (4) Fully controlled Bridge and (5) AC phase control power circuit.The firing circuit is based on Ramp-comparator method.

What should I confirm before ordering TRIGGERING CIRCUIT FOR SINGLE PHASE CONVERTER?

Confirm the intended application, technical specifications, available configuration, accessories, documentation and delivery requirements with Interlabs.

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