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AC Variable Voltage Source

AC Variable Voltage Source

AC Variable Voltage Source

Brief Description:

The AC Variable Voltage Source is a precision instrument designed to provide adjustable voltage outputs for single-phase and three-phase systems with a current handling capacity (rating) of up to 300A. Ideal for applications such as testing relays, transformers, energy meters, and other power system components, this device delivers accurate and reliable performance under varying electrical conditions. Its compact, durable design and user-friendly operation make it suitable for both field and laboratory use.


Product Detail

Features

  • Supports voltage outputs with a current rating of up to 300A for high-demand equipment.
  • Suitable for both single-phase and three-phase operations.
  • Precise control of phase-neutral and phase-phase voltage levels.
  • Durable powder-coated steel housing for reliability.
  • User-friendly interface with clear displays for easy monitoring.
  • Ideal for relay testing, meter calibration, voltage source applications, and transformer testing.
  • Advanced protection features ensure safe operation

Specifications

 

Specification Details
Mains Input Single Phase: 230V AC, 50Hz ±10%Three Phase: 440V AC, 50Hz ±10%
Voltage Output Single Phase: 0-230V AC, 50Hz ±10%Phase-Phase: 0-440V AC, 50Hz ±10%
Current Rating 0-300A (Customizable)
Output Metering Single & Three Phase Voltmeter (Optional)
Meter Accuracy 0.5% ±2 Count
Voltage Accuracy ±1V
Cooling Type Air / Oil Cooled (Customizable)
Grade Manual Operation
Protection Overload and Short Circuit MCB
Enclosure Powder-coated mild steel box with carrying handle

 

Standard Accessories

  • Power cord
  • Connecting Cables (Optional)
  • Test Certificate

 

 

 

Note:

         The specifications and data provided may undergo modifications due to ongoing research and development.

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