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DT-M Type

The dt series -m type is an ac high voltage tester (also called ac dielectric test set, ac hipot test set, high voltage test set, ac dielectric strength tester), manually controlled. The ac dielectric test systems can be presented as a single rack unit with or without cage, or separated units (control on one side, transformer on the other side) according to the main international Standards.

Typically, those testers are used in test laboratories, production lines, for testing cables, capacitors, motors, electrical modules, switchgear, insulating materials, connectors, relays, transformers, bushings, fuses, arrestors, bus bars, ? in order to comply with iec 60060 standard.

Key Features:

  • AC dielectric strength tester from 1, 5, 10, 15, 20, 30, 40, 50, 60, 80, 100, 120, 130, 150, 180, 200, ... to 200 kVAC (maximum power 50 kVA)
  • DC dielectric strength (option)
  • Voltage and current permanent monitoring
  • Burning mode, duty cycle, compensation (option)

Model AC voltage AC current DC voltage  Powerpppppppp
DT-M Type from 1 kV to 200 kV from 1 mA to 200 A from 1 kV to 400 kV  from 0.5 to 50 kVA


Caltest Instruments Ltd

4 Riverside Business Centre

Walnut Tree Close


Surrey GU1 4UG

United Kingdom

Tel: +44 (0) 1483 302 700

Fax: +44 (0) 1483 300 562

Email: sales@caltest.co.uk

Caltest have been providing power sources and test instrumentation solutions for over 17 years and are proud to represent a number of industry leading manufacturers.