6KV Surge Tester

6KV LCD Surge Tester

Model: LCD-6K

The LCD based Surge Tester is highly reliable, accurate and cost-effective solution to test the quality of 1-phase and 3-phase windings. The Tester is also available with PC interface USB port to connect to a computer for Software Report generation.

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  • Dual channel to Compare between Two windings simultaneously
  • Colour coded waveforms for better analysis
  • Light weight and Portable
  • 3-Phase Test Select Switch for easier and faster Testing
  • Optional PC Compatible Feature


The Tester can be connected to computer [Windows OS (7/10)] with the help of USB port.
The following are the features of the Software:

  • Job work management area for motor data reference
  • Dual feature to either store and compare against master waveform or compare between two windings simultaneously
  • Store, print and recall surge test waveforms & reports
  • Graphical and numerical representation of %error between the waveforms
  • Automatic report generation in MS word
  • Target voltage indication based on motor ratings

NOTE: This PC compatible Feature is an Additional Feature “NOT” available in the Standard Tester.


  • Adjustable Volts/div and Timebase
  • Colour coded waveform display
  • Surge test peak voltage indicator
  • Graphical and numerical %error display
  • Target voltage indicator based on motor rating
  • Test result lamp indicator
  • Save, recall and print waveforms & reports


Model LCD – 6K
Max Surge Voltage 0 – 6,000 Volts (Adjustable)
Pulse Current 400 Amps (Max)
Pulse Energy 1.8 Joules (Max)
Impulse Rise Time 0.1-0.2 μS (In accordance with IEEE 522 standard)
Impulse Repetition Rate 50 Hz (50 Pulses per second)
LCD – Colour Display 180 x 80 mm
LCD Vertical Sensitivity 750V, 1500V
Sweep Variable
Operating Voltage 230V (50Hz/60Hz), 110V (60Hz)
Power Consumption 150 Watts
Weight 25kgs
Physical Dimensions (W X H X D) 380 X 210 X 485 (mm)


  • User friendly front panel controls
  • Lightweight, compact, rugged and solid-state design
  • Highly sensitive fault detection capability It detects even a single turn short in the coil
  • Test leads insulated to 45KV rating
  • Leads energized warning indicator
  • LCD colour display to analyse the faults easily
  • 1phase/3phase Test Select Switch


This tester is widely used for testing newly and rewound motors. It helps in finding and predicting the faults in motors before it actually happens. This tester is extremely portable that can be easily used in the motor shop and in field to test the following:

  • 1φ & 3φ windings
  • AC Stators
  • BLDC Stators


  • Open Input source Ground indicator
  • PC Compatible Feature to store, recall and print waveforms and generate the Test Reports


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