Spark Tester for Cables

Puretronics introduces a complete range of spark testers for the cable extrusion process to check the insulation quality of the wire being produced.

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Puretronics introduces complete range of Spark Tester for Cable Extrusion Process to check the insulation quality of the wire being produced. For the testing the dry cable runs through the electrode thereby the cable being exposed to the Voltage set by the user. The device based on its senstivity and voltage detects the faults and puntures in the insulation of the cable.

Based on the application Mains Frequency AC Spark Tester (50-60Hz), High Frequency AC Spark Tester (2.5KHz-3.5KHz), DC Spark Tester are being used.

Its ease to operation, setup and integration with the system, makes it simplier for any operate the use the device efficiently and maintain it properly at the same time.

  • Features
  • Technical Specification
  • Accessory
  • Application - Insulation Testing
MFST (Mains Frequency Spark Tester)
  • Confirms to Major Standards
  • All digit digital display readout
  • 2 Change Over relay output for different interlocks
  • Fault vs Length Graph and Data Logging (Optional)
HFST (High Frequency Spark Tester)
  • Confirms to Major Standards
  • All digit digital display readout
  • 2 Change Over relay output for different interlocks
  • Fault vs Length Graph and Data Logging (Optional)
  • Stand with adjustable height based on the model
  • MOSFET based Sine wave low power circuit
DCST
  • Confirms to Major Standards fault detection at very high speed
  • Require very less space to install
  • Robust design
  • Absolutely fatal free to human
  • Easy Pin Hole Detection
  • All digit digital display readout
  • 2 Change Over relay output for different interlocks
  • Fault vs Length Graph and Data Logging (Optional)
  • Stand with adjustable height based on the model
Model MFST-15/25/40kv HFST-10/15kv DC-15/25kv
Voltage Range 1.5 to 15kv/25kv/40kv 1.5 to 15kv 1.5 to 15/25kv
Test Frequency 50/60hz (Same as supply Frequency) 2.5 to 3.5khz
Sine wave A.C RMS		 Direct Current
Wire Size 0.5 T0 40mm 0.D
(60mm on demand)		 0.5 to 15mm 0.D 0.5 to 15mm 0.D
(30mm on demand)
Electrode Bead chain housing of 350mm long Bead chain housing of 70mm long Bead chain housing of 70mm long
Max Wire Speed 200mts/min 2500mts/min 2500mts/min
H.V Meter Digital LED Digital LED Digital LED
Sensitivity Selectable position switch/Adjustable knob As per standard As per standard
Fault Counter 6 digit LCD Self Powered 6 digit LCD Self Powered 6 digit LCD Self Powered
Power Supply 230v AC 50/60 Hz, 1KVA 230v AC 50/60Hz, 0.5KVA 165 —200VAC, 0.5kVA
Interlocking By potential free change over By potential free change over By potential free change over
Safety Door interlocking Door interlocking Door interlocking
Adjustable wire Running height 950mm to 1100mm from ground level 900mm to 1100mm from ground level(With Stand Acc.) 900mm to 1100mm from ground level(With Stand Acc.)
Dimension in MM(15kv) 820W x 1160H x 460D 450W x 336H x 405D 282W x 252H x 270D
Approximate Weight(15kv) 80 Kg 20.4 Kg 7.94 kg
STAND-DCST The stand is used for DCST-15KV/20KV to keep it steady during the production. The adjustable height of the stand makes it easier in case of interfacing it with different machine and different application.
STAND-HFST The stand is used for HFST-10KV to keep it steady during the production. The adjustable height of the stand makes it easier in case of interfacing it with different machine and different application.
  • Online Extrusion Insulation Testing.
  • Online Rewinding & Testing Machine.
  • Online Coiling Machine.
  • Inspection Machine.
  • For Power Cable, Control Cable, Telephone Cable, LAN Cable, RF Cable, Automotive Wire, Building Wire.
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