Ký hiệu chuyên ngành điện ATS

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Ký hiệu chuyên ngành điện ATS

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Ký hiệu chuyên ngành điện ATS, UPS, XLPE, LBFCO, LBS, DS..

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  1. Ký hiệu chuyên ngành điện ATS, UPS, XLPE, LBFCO, LBS, DS.. Last Updated (Tuesday, 30 November 1999 00:00) Written by Administrator Saturday, 29 November 2008 04:05
  2. Ký hiệu chuyên ngành điện ATS, UPS, XLPE, LBFCO, LBS, DS... ****Abbrevations for Electrical ALTS AUTOMATIC LOAD TRANSFER SWITCH INT S/W (I.S) INTERRUPTER SWITCH LBS LOAD BREAKER SWITCH ASS AUTO SECTION SWITCH VCB VACUUM CIRCUIT BREAKER COS CUT OUT SWITCH PF POWER FUSE MOF METERING OUT FIT PT POTENTIAL TRANSFORMER CT CURRENT TRANSFORMER TR TRANSFORMER LA LIGHTNING ARRESSTERS SA SURGE ABSORBER LS LINE SWITCH GCB GAS CIRCUIT BREAKER DS DISCONNECTING SWITCH VCS VACUUM CONTACTOR SWITCH
  3. ACB AIR CIRCUIT BREAKER ATS AUTO TRANSFER SWITCH VSS VACUUM TRANSFER SWICH MCCB MOLDED CASE CIRCUIT BREAKER ELCB EARTH LEAKAGE BREAKER NFB NO FUSE BREAKER MG MAGNETIC SWITCHES MG MAGNETIC SWITCHES DM DEMAND METER VAR-H VAR-HOUR METER VAR-M VAR METER KWM KILO WATT METER WM WATT METER AM AMPERE METER VM VOLT METER FM FREQUENCY METER PFM POWER FACTOR METER Vo ZERO PHASE SEQUENCE VOLTMETER 50/51(OCR) OVER CURRENT RELAY 51/G(OCGR) OVER CURRENT GROUND RELAY 27 (UVR) UNDER VOLTAGE RELAY 59 (OVR) OVER VOLTAGE RELAY 64 (OVGR) OVER VOLTGE GROUND RELAY ELD EARTH LEAKAE DETECTOR VS VOLTAGE SWITCH AS AMPERE SWITCH COS CHANGE OVER SWITCH ZCT ZERO PHASE CURRENT TREANSFORMER PTT(VTT) PT(VOLTAGE) TEST TERMINAL CTT(ATT) CT(AMPERE) TEST TERMINAL GPT GROUND POTENTIAL TRANSFORMER T/D TRANSDUCER REC RECTIFIER UNIT AVR AUTOMATIC VOLTAGE REGULATOR UPS UNINTERRUPTIBLE POWER SUPPLY PSU Power Supply Unit FCO Fuse Cut Out LBFCO Load Breaker Fuse Cut Out MCCB Molded Case Circuit Breaker PT Potential Transformer
  4. SC Static Capacitor PF Protection Fuse MC Magnetic Contactor GPT Grounding Potential Transformer GDR Ground Directional Relay LA Lighting Arrester FDS Fuse Disconnecting Switch APFR Active Power Filter Relay APR Active Phase Reversal Relay MD, MS (trong các bộ khởi động sao tam giác) cũng là MC (magnetic contactor), MD (Delta Magnetic contactor) là bộ khởi động từ chế độ tam giác. MS (Star Magnetic contactor) là bộ khởi động từ chế độ sao. BZ (buzzer alarm) là chuông báo động. PB (push button): nút nhấn. EPB (emergency PB): nút nhấn khẩn cấp. **** Abbrevations for C/O C/Q: C/O Certificate of Origin Giấy chưngz nhận xuất xứ (xuất xưởng) C/Q Certificate of Quality Giấy chứng nhận chất lượng (kiểm định) **** Abbrevations for Cable: ABS -American Bureau of Shipping APL -Aluminium Polyethlene Laminate. ASTM -American Society for Testing Materials. AVL -Aluminium Vinyl Laminate. AWG -Amercai Wire Gauge. BASEC -British Approvals Service for Electric Cables. BCEW -Bare Copper Earth Wire. BS -British Standard. BSI -British Standards Institute. CEE -International Commission for Conformity Certification of Electrical Equipment. CENELEC -European Committee for Electrico Technical Standardisation. CMA -Cable Makers Accociation. CNE -Combined Neutral and Earth. CPC -Circuit Protective Conductor. CR -See PCP CSA -Corrugated Seamless Aluminium (Sheath.) CSM -See CSP
  5. CSP -CHLOROSULPHONATED POLYETHYLENE CTS -CABTYRE SHEATH CV -CONTINUOUS VULCANISING DSTA -DOUBLE STEEL TAPE ARMOUR DWA -DOUBLE WIRE ARMOUR ECC -EARTH CONTINUITY CONDUCTOR ECTFE -Acronym for chloro-trifluoro-ethylene/ethylene copolymer EEC -EUROPEAN COMMITTEE FOR ELECTROTECHNICAL STANDARDISATION EHV -EXTRA HIGH VOLTAGE EPDM -ETHYLENE PROPYLENE TERPOLYMER RUBBER EPM -ETHYLENE PROPYLENE MONOMER EPR -ETHYLENE PROPYLENE RUBBER EVA -ETHYLENE VINYL ACETATE FR -FLAME RETARDANT FTE -FLAT TWIN + EARTH CABLE GSW -GALVANISED STEEL WIRE HDPE -HIGH DENSITY POLYETHYLENE HEPR -HARD EPR HFC -HALOGEN FREE CABLE HMWPE -HIGH MOLECULAR WEIGHT POLETHYLENE HOFR -HEAT & OIL RESISTING AND FLAME RETARDANT HO5RN-F -H= EEC HARMONISED STANDARDS HO7RN-F -R= RUBBER INSULATION N= SHEATHING MATERIAL (POLYCHLOROPRENE) 05= RATED VOLTAGE 300/500V 07= RATED VOLTAGE 450-750 V HR -HEAT RETARDANT HV -HIGH VOLTAGE I/OAM -INDIVIDUAL & OVERALL ALUMINIUM - MYLAR SCREEN IEC -INTERNATIONAL ELECTROTECHNICAL COMMISSION IEE -INSTITUTION OF ELECTRICAL ENGINEERS (UK) IEEE -INSTITUTION OF ELECTRICAL ENGINEERS (USA) ICEA -INSULATED POWER CABLE ENGINEERS' ASSOCIATION (USA) IRR -ISOPRENE ISOBUTYLENE (BUTYL) RUBBER LDPE -LOW DENSITY POLYETHYLENE LHC -LOW HALOGEN CABLE LV -LOW VOLTAGE MCM -THOUSAND CIRCULAR MILS MI -MINERAL INSULATED MICC -MINERAL INSULATED CALENDER CABLE MV -MEDIUM VOLTAGE NBR -ACRYLONITRILE BUTADIENE COPOLYMER RUBBER
  6. NR -NATURAL RUBBER NiR -NITRILE RUBBER OAM -OVERALL ALUMINIUM - MYLAR SCREEN OF -OIL-FILLED OFR -OIL RESISTING AND FLAME RETARDANT OPGW -OPTICAL FIBRE GROUND WIRE PC -POLYCARBONATE PCP -POLYCHLOROPRENE RUBBER PE -POLYETHYLENE PETP -POLYETHYLENE TEREPHTHALATE PIAS -PAPER INSULATED ALUMINIUM SHEATHED PILC -PAPER INSULATED LEAD SHEATHED PME -PROTECTIVE MULTI-RIPPLE EARTHED PP -POLYPROPYLENE PPL -POLYPROPYLENE PAPER LAMINATE PTFE -POLYTETRAFLUOROETHYLENE PVA -POLYVINYL ACETATE PVC -POLYVINYL CHLORIDE PWA -PLIABLE WIRE ARMOUR RNN -RUBBER/NEOPRENE/NEOPRENE RP -REDUCED FLAME PROPAGATION RPS -REDUCED FLAME PROPAGATION SHEATH SAC -SOLID ALUMINIUM CONDUCTOR SBR -STYRENE BUTADIENE RUBBER SFC -SLOW FUME CABLE SL -SEPARATELY LEAD SHEATHED SNE -SEPARATE NEUTRAL AND EARTH SR -SILICONE RUBBER STA -STEEL TAPE ARMOUR SWA -STEEL WIRE ARMOUR SWC -SURFACE WIRING CABLE TPR -THERMOPLASTIC RUBBER TRS -TOUGH RUBBER SHEATH UD -UNDERGROUND DISTRIBUTION UHV -ULTRA HIGH VOLTAGE VR -VULCANISED RUBBER XLPE -CROSS LINKED POLYETHYLENE
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