The Megger VIDAR is a specialized diagnostic instrument used to verify the integrity of vacuum interrupters in medium- and high-voltage circuit breakers. It applies a controlled DC high voltage to assess the vacuum chamber’s ability to withstand flashover, providing instant pass/fail indication. The test can be performed without dismantling the breaker, making it ideal for fast and safe commissioning and maintenance in substations.
Technical Highlights: Test voltage: selectable 10–60 kV DC (customizable option) | Instant pass/fail indication (green/red lamp) | Lightweight ~7 kg for field portability | Mains supply: 115/230 V AC | Two-hand safety operation with HV warning indicator | No need to remove vacuum interrupter for testing.
Ideal for vacuum circuit breaker testing, condition assessment, and preventive maintenance.
 
Rent Megger VIDAR Vacuum interrupter tester, kindly reach out to Skysun Energy via email at support@skysunenergy.com or by phone at +973 3312 1984 or +971 5257 97530