Construction 365

OMICRON CPC 100 – All-in-One Primary Test System

Overview

The CPC 100 is a multi-functional test device designed for primary testing of substation components. It replaces multiple single-function devices and supports a wide range of tests for commissioning, diagnostics, and maintenance.

Key Capabilities

• High Output Power:
  Up to 800 A AC, 400 A DC, or 2 kV AC (expandable to 2 kA / 12–15 kV with accessories)

• Frequency Range:
  15 Hz to 400 Hz variable output

• Power Output:
  Up to 5 kVA

• Compact & Portable:
  Weighs 29 kg, runs from a single-phase wall outlet

Supported Test Applications

• Current Transformers (CTs)
  Ratio, burden, excitation, knee point, demagnetization, ALF, withstand voltage, Rogowski/LPCT

• Voltage Transformers (VTs)
  Ratio, polarity, burden, insulation testing

• Power Transformers
  Winding resistance, excitation current, turns ratio, OLTC test, insulation condition (PF/DF), leakage reactance, demagnetization

• Cables & Lines
  Line impedance, k-factor, mutual coupling

• Grounding Systems
  Ground grid impedance, step & touch voltage, soil resistivity

• Rotating Machines
  PF/DF test, tip-up test, DC resistance, pole drop, stray flux, stator core test

• GIS & Switchgear
  HV withstand, insulation test, contact resistance, partial discharge (with accessories)

• Protection System Commissioning
  End-to-end test from CT/VT → relay → circuit breaker

• IEC 61850 Sampled Values Testing
  Closed-loop test via Merging Units (MUs)

Software & Operation

• Primary Test Manager™ (PTM):
  Asset-based testing, data management, automatic reporting, wiring diagrams

• PTMate App:
  Mobile assistant for quick data entry, safety checks, and test control

• Front Panel Operation:
  Quick tests via test cards or custom templates

Safety Features

• Emergency stop button

• Grounding check

• Overload protection

• Discharge circuits

• Safety key lock

Expandable with Accessories

• CP CB2: Current booster (up to 2,000 A)

• CP TD12/15: PF/DF measurement (up to 15 kV)

• CP SB1: Switch box for OLTC testing

• CP CU1: Line/cable coupling unit

• CP RC: GIS resonance testing

• CPOL2: Polarity checker

• HGT1: Handheld grounding tester

Technical Highlights