OMICRON electronics

CPC 100

Universal testing device for electrical diagnostics

CPC 100

CPC 100

CPC 100

CPC 100

CPC 100

Electrical tests on transformers, current transformers, voltage transformers, grounding systems, lines and cables, and circuit breakers can be performed with the CPC 100.

The patented test system replaces several individual testing devices and offers new, innovative testing methods.

The CPC 100 is the base for multiple accessories. These facilitate further applications, such as tan delta measurements, as well as line and ground impedance measurements

Key Features
Test CT Ratio Polarity and Burden with the CPC 100

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    • Up to 800 A or 2000 V with up to 5 kVA over a frequency range of 
      15-400 Hz or 400 A DC
    • Excellent interference suppression facilitates measurement of small signals 
    • Easy to transport (just 29kg) - Ideal for on-site testing
    • Testing templates, automatically generated testing procedures and
       test reports
    • Up to 2000 A or 12 kV through use of current or voltage amplifiers
Applications
Current transformers (CT)
  • Ratio, burden and polarity
  • Phase and magnitude error
  • Excitation curve
  • Winding resistance
  • Secondary burden
  • Dielectric withstand voltage
    (2kV AC)
  • CT circuit continuity
Voltage transformers (VT)
  • Ratio, burden and polarity
  • Phase and magnitude error
  • Excitation curve
  • Winding resistance
  • Secondary burden
  • Dielectric withstand voltage
    (2kV AC)
  • VT circuit continuity
Transformers
  • Ratio
  • Winding resistance
  • Tap changer test
  • Excitation current
  • Short circuit impedance
Lines and cables
  • Impedance (k-factor)
  • Transformer coupling


Grounding systems
  • Ground impedance
  • Step and touch voltages
Circuit breakers
  • Contact resistance
Accessories

The CPC 100 can be extended with accessories:

Extension with CP TD1:
Capacitance/dissipation factor testing (tan delta), insulation diagnostics

Extension with CP CB2:
Current amplifier for up to 2000 A

Extension with CP CU1:
Testing line impedances, ground impedances and k-factor

Extension with CP SB1:
Fully automated testing of three-phase transformers