0 Like 1 Dislike
Circuit breakers allow the flow of energy to be controlled by safely switching currents on and off at all voltage levels of the energy grid. The interrupter and the mechanical drive are the main components that are subject to wear and aging. In order to ensure the proper operation of a circuit breaker throughout its lifetime, diagnostic tests are performed, such as resistance, timing, minimum pick-up, travel, and power factor. Interested in circuit breaker testing? – Watch all of our circuit breaker videos: https://www.youtube.com/playlist?list=PLC025A643CDBEE7B3 More information: https://www.omicronenergy.com/en/products/cibano-500/
Testing high-voltage circuit breakers presents a different set of challenges, such as several interrupters per phase and long distances between drive cabinet and main contacts. The combination of CIBAN0 500 and the main contact modules CB MC2 allows all tests on a circuit breaker to be performed with one test setup. Once they're set up, these simple and clear test connections do not require any changes throughout all of the tests (static and dynamic contact resistance, timing, under-voltage condition and minimum pick-up, as well as coil/motor current analysis). Using the CB TN3 accessory and a motion sensor, motion/contact travel tests can also be performed. Interested in circuit breaker testing? – Watch all of our circuit breaker videos: https://www.youtube.com/playlist?list=PLC025A643CDBEE7B3 More information: https://www.omicronenergy.com/en/solutions/all-common-electrical-tests-on-circuit-breakers-70/
This video was uploaded from an Android phone.
Vaccuum Circuit breaker Contact Resistace Tripping by MOM600
4- اختبار مفاتيح الجهد العالى Circuit Breaker Timing Test باستخدام Programma EGIL شرح المهندس رمضان فؤاد
Megger TM 1600 Repair and Calibration by Dynamics Circuit (S) Pte. Ltd.
Megger TM 1600 (formerly programma) Circuit Breaker Analyzer, measures a circuit breaker’s
timing cycle. The timing channels record closings and openings of main contacts, resistor contacts and auxiliary contacts.
Dynamics Circuit (S) Pte. Ltd. Megger appointed service center for South East Asia. We have service, repair, maintained, and calibrate thousands of test instruments, just checkout our testing videos!
ISO 9001: 2015 Certified, ISO/IEC17025 Certified, Megger appointed Service Center, Dynamics Circuit (S) Pte. Ltd. been trained in all Megger various locations including.
• Dover, UK [Megger]
• Valley Forge, Pennsylvania, USA [formerly AVO, Biddle]
• Danderyd, Sweden [formerly Programma]
• Baunach, Germany [formerly sebaKMT]
• Radeburg, Germany [formerly HegenukKMT],
• Megger, Bakers Instrument, Colorado.
Talk to us, the experts!
Dynamics Circuit (S) Pte. Ltd.
15 Yishun Industrial Street 1, #09-28 Win 5,
Contact: (+65) 6754 7024