Introduction section1: general requirements
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- Switchboard
- Temporary electrical installation
- XLPE (as insulation of cable)
| Standby electrical source: Electrical source intended to maintain, for reasons other than safety, the supply to an electrical installation or parts or part thereof, in case of interruption of the normal supply
Stationary equipment: Electrical equipment which is either fixed, or equipment having a mass exceeding 18 kg and not provided with a carrying handle. Switch: A mechanical device capable of making, carrying and breaking current under normal circuit conditions, which may include specified operating overload conditions, and also of carrying for a specified abnormal circuit conditions such as those of short-circuit. It may also be capable of making, but not breaking, short-circuit currents. Switchboard: An assembly of switchgear with or without instruments, but the term does not apply to groups of local switches in final circuits. Switchgear: An assembly of main and auxiliary switching apparatus for operation, regulation, protection or other control of an electrical installation. Temporary electrical installation: Electrical installation erected for a particular purpose and dismantled when no longer required for that purpose. Thermal Energy Storage (TES): The temporary storage of energy or heat in a thermal medium. Wiring system: An assembly made up of cables or busbars and parts which secure and, if necessary, enclosed the cable or busbar XLPE (as insulation of cable): Cross linked polyethylene. SECTION - 3DEWA INCOMING SUPPLY AND TARIFF METERING GENERAL Power supply from DEWA network shall be subject to terms, conditions, fees, tariffs and instructions issued by DEWA from time to time. The details of nominal electric supply from DEWA and general requirements, for compliance, are specified in Section.1 of this Regulations. Consumer shall, before commencement of building construction, obtain confirmation from DEWA on availability of power supply. In general, where the total connected load exceeds 400 KW, provision shall be made within the building or plot for DEWA's substation. In some circumstances a substation may be required for connected loads less than 400 KW. These requirements shall be confirmed in the issue of DEWA's No Objection Certificate which shall be revalidated at the end of period specified by DEWA. The consumer shall take all steps necessary to keep safe and protect DEWA’s supply lines, equipment, metering, etc., provided for and/ or within the consumers’ premises from tampering, steeling, unauthorised access or operation, etc., and shall immediately report any violation, defect or damage to any of DEWA's lines or equipment or metering. Download 2.29 Mb. Share with your friends:
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