ALT-120/60(F)

The ALT-120/60(F) delivers up to 120 kV DC output, making it suitable for 35–69 kV class cable systems and HV equipment. It provides low-ripple DC, precise regulation, programmable ramp-up, and fault shutdown logic. The durable design ensures consistent performance in demanding field conditions, providing contractors and utilities with a dependable testing platform.

Key Features

• 120 kV / 60 mA

• Stability-controlled DC output

• Portable modular design

• Safety interlocks

• IEEE 400 compliant

Applications

• MV/HV cable acceptance

• Substation insulation checks

• Maintenance verification

Keywords

120 kV DC hipot, MV/HV DC tester, ALT-120