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MagD Step-Up Transformer Test System

The MagD is a step-up transformer test system designed for energizing and testing medium- and high-voltage electrical equipment. It outputs a stable, amplified AC voltage for performing insulation withstand tests, transformer checks, and HV component energization.
Compact and robust, the MagD is ideal for field crews and workshop test benches requiring reliable, regulated step-up voltage.

Key Features

  • Converts low-voltage input into high-voltage AC output

  • Provides stable, regulated output for accurate tests

  • Built-in overload and short-circuit protection

  • High-quality laminated core for low losses and excellent waveform

  • Rugged construction suitable for field conditions

  • Clear output metering (voltage & current)

  • Suitable as a primary source for various HV tests

  • Low noise, high thermal stability design

Technical Specifications

Parameter Specification
Input Voltage 220 V AC (standard)
Output Voltage Depending on model: 2 kV – 10 kV AC
Output Capacity Model-dependent VA rating
Frequency 50/60 Hz
Voltage Regulation < 2 %
Insulation Class F or higher
Cooling Natural air-cooled
Protection Overload & thermal protection
Terminals HV output + protective earth
Weight Varies by output rating

Standard Accessories

  • Power input cable

  • HV output leads

  • Grounding cable

  • Carry or transport case (model-dependent)

  • User manual & certificate

Applications

  • Step-up voltage source for insulation testing

  • Energizing HV components such as transformers, bushings, capacitors

  • Pre-commissioning and maintenance work

  • Workshop QA testing

  • HV lab & educational setups

Optional Accessories

  • High-voltage insulated wand

  • Digital metering upgrade

  • Extended HV cable set

  • Safety enclosure/cage for test areas

  • Remote-control panel

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