Dielectric test sets measure leakage current while applying a DC voltage at or above the insulation system’s operating level. This measurement aids in determining the insulation system’s ability to withstand over voltages such as lightning strikes and switching surges.
Product Highlights
- Reads Leakage Current from 1 to 5,000 Microamps
- Test Ranges: 0-2.5/0-5 kV DC, Continuously Variable
- 5 mA Continuous Output Current
- 10 x 13.5 x 9.5″ HWD/20.5 lbs.
- Compact and portable
- Air insulated, uses no oil
- ±2% accuracy
- Leakage current measurement as low as 0.1 mA
- Continuously variable test voltage with zero-start safety interlock
- Fast charging of high-capacitance samples
- Current guard circuit for highly accurate measurements
- Strip chart recorder for hard copies (optionally available)
- Input and output line circuit breaker
- Output current overload relay
- Zero-start interlock for high-voltage output
Each Unit Includes
- Power Cord
- High Voltage Cable (40586)
- Ground Cable (4702)
- Instructions
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