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Mar 23, 2016 · Equipment under test: Three-pole vacuum circuit-breaker 3AH5215-6 (17.5 kV, 31.5 kA, 2500 A) with vacuum interrupters VS 17005L. Manufacturer: Siemens AG, PTO M C PB1, 13623 Berlin
In case of alternative test programs for circuit breakers with a different number of poles, the following program is used: Programme 1 (three pole fully tested)
Mar 28, 2022 · BS 7671:2018+A2:2022 MODEL FORMS FOR CERTIFICATION AND REPORTING. Usage and Reproduction of IET Forms. Subject to your agreement to the following conditions, you are permitted to, free of charge, photocopy and/ or electronically manipulate the forms for use solely in connection with your electrical contracting business.
Mar 28, 2022 · The inspection and testing detailed in this report and accompanying schedules have been carried out in accordance with BS 7671:2018 as amended to ………………………………….. It should be noted that cables concealed within trunking and conduits, under floors, in roof spaces, and generally within the fabric of the building
Find a variety of circuit breaker-related documents such as inspection checklists, test records, and credit schedules. Easily download and customize these templates for your needs.
Circuits, fuses, switches, terminals, earth leakage units, circuit breakers, distribution boards are correctly and permanently marked or labelled ..... 1. Continuity of bonding
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Feb 24, 2022 · Circuit breakers help ensure the safety and reliability of electrical distribution systems in all facility types. Low-voltage (LV) circuit breakers need checking to ensure proper configuration to operate as expected during their entire lifecycle.
