Vacuum Bottle Tester 75KVDC VBT-75 S2

About Vacuum Bottle Tester 75KVDC VBT-75 S2

Adiradh offers the Vanguard VBT-75 S2 Vacuum Bottle Tester, a portable 75 kV DC testing instrument designed to evaluate the insulation condition of vacuum interrupters used in vacuum circuit breakers (VCBs). It generates adjustable DC test voltage from 10 kV to 75 kV in 5 kV steps. Moreover, the instrument measures leakage current and displays test readings on a backlit LCD screen. It also features programmable leakage current thresholds and automatic Pass/Fail indication to help identify insulation problems in vacuum interrupters.

Furthermore, the VBT-75 S2 supports selectable test durations from 5 seconds to 2 minutes, making it suitable for different testing requirements. Its microprocessor-based operation and portable design support field testing and workshop applications. Therefore, it is suitable for electrical substations, power generation facilities, industrial plants, switchgear manufacturers and electrical maintenance contractors involved in vacuum circuit breaker inspection and maintenance.