Circuit Breaker Operation Time (In-Service)

In-service testing methods show degradation accumulated during long idle times better than their off-service counterparts because to prepare a breaker for off-service testing, it has to be operated at least once. For the First trip test method connections are made at the trip coils and the CT’s secondary side. These test methods are very well suited to detected degraded lubricants, contaminated surfaces or corroded mechanical elements.

이 솔루션의 이점

Detected degraded lubricants

Degraded lubricants can best be detected by a First Trip test. The CIBANO 500 has everything needed to perform this and all other important tests on circuit breakers.

Detect contaminated surfaces

Contaminated surfaces can best be detected by a First Trip test. The CIBANO 500 has everything needed to perform this and all other important tests on circuit breakers.

Detect corroded mechanical elements

Corroded mechanical elements can best be detected by a First Trip test. The CIBANO 500 has everything needed to perform this test and can also perform all other important tests on circuit breakers.

Literature

Optimized Testing - Maximum Efficiency (1 MB)

On-site Non-intrusive Testing of AC Circuit Breakers (410 KB)

Circuit Breaker Operation Time (In-Service)

이 솔루션의 이점

Detected degraded lubricants

Detect contaminated surfaces

Detect corroded mechanical elements

비디오

State-of-the-art circuit breaker testing MV / HV

Circuit Breaker Operation Time (In-Service)

전문가 추천

CIBANO 500

이 솔루션의 이점

Detected degraded lubricants

Detect contaminated surfaces

Detect corroded mechanical elements

비디오

State-of-the-art circuit breaker testing MV / HV