Haefely Hipotronics, a Hubbell Inc. company that manufactures high-voltage testing equipment, has announced new AC Dielectric Test Kits that perform high-voltage AC tests on electrical devices in accordance with IEC 60, IEEE 4 and IEC 270 and other national standards.
The series is available in a wide range of voltages and power ratings. The 700-DI benefits users with a 7-inch intuitive, touchscreen interface and is designed with a microprocessor that provides better editing, measurement accuracy, and a wider test voltage range. Prioritizing safety with exceptional reliability, durability and affordability, the 700-DI is also equipped with zero start locks and is SIL 3 compliant.
Properties
- Microprocessor controller provides better regulatory accuracy and measurement accuracy
- Continuously adjustable test output voltage
- Designed to operate between 2% and 100% of the maximum rated output voltage
- Easily accessible meter calibration
- Adjustable overload between 10% and 110% of the rated current output
- Backup breaker overload, safety state
- Output Connected voltmeter and ammeter
- Zero start lock ensures voltage control is minimal before the HV is energized
- Current level benefit proportioned from 0
- It is easy to use with minimal installation time and intuitive control panel.
- HV transformer windings with surge compensation against all-voltage resistant flare-ups
- Output Coupled Meters provide fast and accurate readings
- Overvoltage and Temporary Protection in all meters, transformers
- Partial Discharge Testing allows for low PD levels available at full output voltage
Where can it be applied?
- Transformers
- Transmission Line Hardware
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