Betekenis van:
switchboard

Voorbeeldzinnen

1. Who's at the switchboard today?
2. Telephone switchboard services
3. The switches on the main switchboard and the emergency switchboard shall be clearly labelled and normally kept closed.
4. .9 Main switchboard is a switchboard which is directly supplied by the main source of electrical power and is intended to distribute electrical energy to the ship's services.
5. One supply for the pump shall be taken from the main switchboard, and one from the emergency switchboard by separate feeders reserved solely for that purpose.
6. Wages and salaries, general services (management, IT, switchboard, accounting, marketing, cleaning).
7. .4 The emergency switchboard shall be situated as near as practicable to the emergency source of power.
8. Where necessary, non-conducting mats or gratings shall be provided at the front and rear of the switchboard.
9. The source of power for the supplementary lighting shall consist of accumulator batteries located within the lighting units that are continuously charged, where practicable, from the emergency switchboard.
10. .2 Each electric or electro-hydraulic steering system comprising one or more power units shall be served by at least two exclusive circuits fed directly from the main switchboard; however, one of the circuits may be supplied through the emergency switchboard.
11. .2.3 The arrangement of the emergency electric lighting system shall be such that a fire or other casualty in spaces containing the emergency source of electrical power, associated transforming equipment, if any, the emergency switchboard and the emergency lighting switchboard will not render the main electric lighting system required by this regulation inoperative.
12. Wages and salaries, general services (management, IT, switchboard, accounting, marketing, cleaning). The costs are allocated according to the number of books, except for accounting where the criterion is the number of invoices.
13. There shall be at least two power sources for the electrical part of the fire alarm system, one of which shall be an emergency power system (i.e. emergency power source and emergency switchboard).
14. .6 Main source of electrical power is a source intended to supply electrical power to the main switchboard for distribution to all services necessary for maintaining the ship in normal operational and habitable condition.
15. .7.2 The electrical power required for power-operated sliding watertight doors shall be supplied from the emergency switchboard either directly or by a dedicated distribution board situated above the bulkhead deck; the associated control, indication and alarm circuits shall be supplied from the emergency switchboard either directly or by a dedicated distribution board situated above the bulkhead deck and be capable of being automatically supplied by the transitional source of emergency electrical power in the event of failure of either the main or emergency source of electrical power.