7703 Impulse Surge Tester

7703 Impulse Surge Tester

1000.00 - 3000.00 INR/Unit

Product Details:

  • Usage F
  • Product Type Surge Tester
  • Color White
  • Supply Ability : 1000 Unit Per Month
  • Click to view more

Price And Quantity

  • 1 Unit
  • 1000.00 - 3000.00 INR/Unit

Product Specifications

  • F
  • Surge Tester
  • White

Trade Information

  • 1000 Unit Per Month
  • 3 - 4 Week
  • All India

Product Description

7703 Impulse Surge Tester is a two-channel 5KV impulse winding instrument that's capable to measure inductance down to 0.5uH and magnify high frequency harmonics so as to prevent shorts between the layers of windings. Mild corona happening between coils would create harmonics with compact amplitude and high level frequency (>10MHz) that cannot be explored by a regular impulse winding device which can only observe mild amplitude without really recognizing the fault. Our 7703 Impulse Surge Tester deploys High-frequency harmonics analysis HARM technique so as to magnify high-frequency harmonics then show those on display screen then recognize each mild release between layers and make sure the quality of all component coil.

Salient Features:

  • High-frequency harmonics analysis has the capability to detect slot lines
  • Low power non-destructive test analysis
  • Automatic Level Control Function (ALC) 
  • Waveform learning comparison to achieve rapid test speed
  • Measure voltage up to 10,000V
  • Measure the lowest inductance to 0.5uH
  • Interchangeable between Chinese and English operational interfaces/ Provide statistic and print functions
  • High-frequency noise signal analysis has the capability to detect slot line
  • Auto voltage Learn function

Measurement Data



Impluse Voltage

200V ~ 10000V

Lowest Inductance Value




Measurement Time


Measurement Mode

The comparison between standard and test waveforms


Pass/Fail HV LED red-green indicator lights/Screen Display/Sound

Technical Specifications

Power Supply

98 ~ 132Vac or 192 ~ 264Vac


320x240 dot-matrix display


RS-232, Print Port, Remote Control

Flash Memory

Storage of 200 rewritable data sets


Auto, Manual


Temperature : 10 to 40 Humidity : 20 ~ 90%

Dimension (WxHxD)

435x133x525 (mm)


8 (Kg)

Measurement Items

  • HARM
  • HFLT
  • Total Area
  • Area size comparison
  • Waveform comparison
  • Flutter
  • Corona


Inverters, Power Inductors, Winding, Transformers, Motors, Wave Filters, Capacitors and Circuit breaker.

Enter Buying Requirement Details
Email Id
Mobile number

Other Products in 'Impulse/Surge Tester' category

MICROTEST CORP. All Rights Reserved.(Terms of Use)
Developed and Managed by Infocom Network Private Limited.