免費 AutoCAD 單線圖符號(DWG),用於電廠、變電所和配電
178 個可直接使用的電力系統單線圖 AutoCAD 圖塊:雙繞組和三繞組變壓器(帶三角形、星形和中性點接地標記以及分接開關),比流器和比壓器,電抗器、電容器組和避雷器,IEC 形式和方框形式的斷路器,隔離開關、接地開關和熔斷器,匯流排、架空線、電纜和鐵塔,發電機、換流器、蓄電池、電動機和負載,帶 IEEE C37.2 裝置號碼的保護電驛,儀表,控制裝置,開關櫃間隔和低壓配電。每個圖塊帶有標籤、主要額定值和隱藏的設備清單屬性。
可免費用於你自己的專案並可修改,包括商業專案。ZIP 裡是一個 AutoCAD 2018 格式的普通 DWG 檔案和一份 README,不需要任何外掛程式。按現狀提供,不作任何擔保。
全部 178 個符號
共 178 個符號,顯示 178 個

Transformer, two winding
PWR_TX_2W屬性
TAGRATING_MVAVOLTAGE_RATIOVECTOR_GROUPIMPEDANCE_PCTTAP_RANGECOOLINGNEUTRAL_EARTHINGMANUFACTURERMODELREMARKSDESC
Transformer, delta-star
PWR_TX_DY屬性
TAGRATING_MVAVOLTAGE_RATIOVECTOR_GROUPIMPEDANCE_PCTTAP_RANGECOOLINGNEUTRAL_EARTHINGMANUFACTURERMODELREMARKSDESC
Transformer, star-star
PWR_TX_YY屬性
TAGRATING_MVAVOLTAGE_RATIOVECTOR_GROUPIMPEDANCE_PCTTAP_RANGECOOLINGNEUTRAL_EARTHINGMANUFACTURERMODELREMARKSDESC
Transformer, delta-star, neutral earthed
PWR_TX_DYN屬性
TAGRATING_MVAVOLTAGE_RATIOVECTOR_GROUPIMPEDANCE_PCTTAP_RANGECOOLINGNEUTRAL_EARTHINGMANUFACTURERMODELREMARKSDESC
Transformer, delta-delta
PWR_TX_DD屬性
TAGRATING_MVAVOLTAGE_RATIOVECTOR_GROUPIMPEDANCE_PCTTAP_RANGECOOLINGNEUTRAL_EARTHINGMANUFACTURERMODELREMARKSDESC
Transformer with on-load tap changer
PWR_TX_OLTC屬性
TAGRATING_MVAVOLTAGE_RATIOVECTOR_GROUPIMPEDANCE_PCTTAP_RANGECOOLINGNEUTRAL_EARTHINGMANUFACTURERMODELREMARKSDESC
Autotransformer
PWR_TX_AUTO屬性
TAGRATING_MVAVOLTAGE_RATIOVECTOR_GROUPIMPEDANCE_PCTTAP_RANGECOOLINGNEUTRAL_EARTHINGMANUFACTURERMODELREMARKSDESC
Transformer, three winding
PWR_TX_3W屬性
TAGRATING_MVAVOLTAGE_RATIOVECTOR_GROUPIMPEDANCE_PCTTAP_RANGECOOLINGNEUTRAL_EARTHINGMANUFACTURERMODELREMARKSDESC
Earthing transformer (zigzag)
PWR_TX_ZIGZAG屬性
TAGRATING_MVAVOLTAGE_RATIOVECTOR_GROUPIMPEDANCE_PCTTAP_RANGECOOLINGNEUTRAL_EARTHINGMANUFACTURERMODELREMARKSDESC
Phase-shifting transformer
PWR_TX_PHASE屬性
TAGRATING_MVAVOLTAGE_RATIOVECTOR_GROUPIMPEDANCE_PCTTAP_RANGECOOLINGNEUTRAL_EARTHINGMANUFACTURERMODELREMARKSDESC
Pad-mounted transformer
PWR_TX_PAD屬性
TAGRATING_MVAVOLTAGE_RATIOVECTOR_GROUPIMPEDANCE_PCTTAP_RANGECOOLINGNEUTRAL_EARTHINGMANUFACTURERMODELREMARKSDESC
Pole-mounted transformer with fuse
PWR_TX_POLE屬性
TAGRATING_MVAVOLTAGE_RATIOVECTOR_GROUPIMPEDANCE_PCTTAP_RANGECOOLINGNEUTRAL_EARTHINGMANUFACTURERMODELREMARKSDESC
Voltage regulator
PWR_TX_REGULATOR屬性
TAGRATING_MVAVOLTAGE_RATIOVECTOR_GROUPIMPEDANCE_PCTTAP_RANGECOOLINGNEUTRAL_EARTHINGMANUFACTURERMODELREMARKSDESC
Station service transformer
PWR_TX_STATION屬性
TAGRATING_MVAVOLTAGE_RATIOVECTOR_GROUPIMPEDANCE_PCTTAP_RANGECOOLINGNEUTRAL_EARTHINGMANUFACTURERMODELREMARKSDESC
Current transformer
PWR_CT屬性
TAGRATIOCLASSBURDEN_VACORESRATED_KVMANUFACTURERMODELREMARKSDESC
Current transformer, two cores
PWR_CT_2CORE屬性
TAGRATIOCLASSBURDEN_VACORESRATED_KVMANUFACTURERMODELREMARKSDESC
Current transformer, three cores
PWR_CT_3CORE屬性
TAGRATIOCLASSBURDEN_VACORESRATED_KVMANUFACTURERMODELREMARKSDESC
Zero-sequence CT (core balance)
PWR_CT_ZERO屬性
TAGRATIOCLASSBURDEN_VACORESRATED_KVMANUFACTURERMODELREMARKSDESC
Voltage transformer
PWR_VT屬性
TAGRATIOCLASSBURDEN_VAWINDINGSRATED_KVMANUFACTURERMODELREMARKSDESC
Voltage transformer, two secondaries
PWR_VT_OPEN屬性
TAGRATIOCLASSBURDEN_VAWINDINGSRATED_KVMANUFACTURERMODELREMARKSDESC
Capacitor voltage transformer
PWR_CVT屬性
TAGRATIOCLASSBURDEN_VAWINDINGSRATED_KVMANUFACTURERMODELREMARKSDESC
Voltage transformer, neutral earthed
PWR_VT_NEUTRAL屬性
TAGRATIOCLASSBURDEN_VAWINDINGSRATED_KVMANUFACTURERMODELREMARKSDESC
Reactor, series
PWR_REACTOR屬性
TAGRATINGRATED_KVRATED_CURRENT_ATYPEMANUFACTURERMODELREMARKSDESC
Reactor, shunt
PWR_REACTOR_SHUNT屬性
TAGRATINGRATED_KVRATED_CURRENT_ATYPEMANUFACTURERMODELREMARKSDESC
Neutral grounding reactor
PWR_REACTOR_NEUTRAL屬性
TAGRATINGRATED_KVRATED_CURRENT_ATYPEMANUFACTURERMODELREMARKSDESC
Neutral grounding resistor
PWR_NGR屬性
TAGRATINGRATED_KVRATED_CURRENT_ATYPEMANUFACTURERMODELREMARKSDESC
Arc suppression coil (Petersen)
PWR_PETERSEN屬性
TAGRATINGRATED_KVRATED_CURRENT_ATYPEMANUFACTURERMODELREMARKSDESC
Line trap (wave trap)
PWR_WAVE_TRAP屬性
TAGRATINGRATED_KVRATED_CURRENT_ATYPEMANUFACTURERMODELREMARKSDESC
Capacitor
PWR_CAP屬性
TAGRATINGRATED_KVRATED_CURRENT_ATYPEMANUFACTURERMODELREMARKSDESC
Shunt capacitor bank
PWR_CAP_SHUNT屬性
TAGRATINGRATED_KVRATED_CURRENT_ATYPEMANUFACTURERMODELREMARKSDESC
Capacitor bank, star, neutral open
PWR_CAP_SHUNT_Y屬性
TAGRATINGRATED_KVRATED_CURRENT_ATYPEMANUFACTURERMODELREMARKSDESC
Series capacitor
PWR_CAP_SERIES屬性
TAGRATINGRATED_KVRATED_CURRENT_ATYPEMANUFACTURERMODELREMARKSDESC
Surge arrester
PWR_ARRESTER屬性
TAGRATED_KVMCOV_KVDISCHARGE_KAHOUSINGMANUFACTURERMODELREMARKSDESC
Surge arrester with counter
PWR_ARRESTER_COUNTER屬性
TAGRATED_KVMCOV_KVDISCHARGE_KAHOUSINGMANUFACTURERMODELREMARKSDESC
Circuit breaker
PWR_CB屬性
TAGRATED_KVRATED_CURRENT_ABREAKING_KAINTERRUPTERMECHANISMCONTROL_VOLTAGEMANUFACTURERMODELREMARKSDESC
Circuit breaker, box, open
PWR_CB_BOX_OPEN屬性
TAGRATED_KVRATED_CURRENT_ABREAKING_KAINTERRUPTERMECHANISMCONTROL_VOLTAGEMANUFACTURERMODELREMARKSDESC
Circuit breaker, box, closed
PWR_CB_BOX_CLOSED屬性
TAGRATED_KVRATED_CURRENT_ABREAKING_KAINTERRUPTERMECHANISMCONTROL_VOLTAGEMANUFACTURERMODELREMARKSDESC
Circuit breaker, vacuum
PWR_CB_VCB屬性
TAGRATED_KVRATED_CURRENT_ABREAKING_KAINTERRUPTERMECHANISMCONTROL_VOLTAGEMANUFACTURERMODELREMARKSDESC
Circuit breaker, SF6
PWR_CB_SF6屬性
TAGRATED_KVRATED_CURRENT_ABREAKING_KAINTERRUPTERMECHANISMCONTROL_VOLTAGEMANUFACTURERMODELREMARKSDESC
Air circuit breaker
PWR_CB_ACB屬性
TAGRATED_KVRATED_CURRENT_ABREAKING_KAINTERRUPTERMECHANISMCONTROL_VOLTAGEMANUFACTURERMODELREMARKSDESC
Generator circuit breaker
PWR_CB_GEN屬性
TAGRATED_KVRATED_CURRENT_ABREAKING_KAINTERRUPTERMECHANISMCONTROL_VOLTAGEMANUFACTURERMODELREMARKSDESC
Circuit breaker, three pole
PWR_CB_3P屬性
TAGRATED_KVRATED_CURRENT_ABREAKING_KAINTERRUPTERMECHANISMCONTROL_VOLTAGEMANUFACTURERMODELREMARKSDESC
Recloser
PWR_RECLOSER屬性
TAGRATED_KVRATED_CURRENT_ABREAKING_KAINTERRUPTERMECHANISMCONTROL_VOLTAGEMANUFACTURERMODELREMARKSDESC
Sectionalizer
PWR_SECTIONALIZER屬性
TAGRATED_KVRATED_CURRENT_ABREAKING_KAINTERRUPTERMECHANISMCONTROL_VOLTAGEMANUFACTURERMODELREMARKSDESC
Disconnector
PWR_DISCONNECTOR屬性
TAGRATED_KVRATED_CURRENT_ASHORT_TIME_KAEARTHING_SWITCHMECHANISMMANUFACTURERMODELREMARKSDESC
Disconnector, closed
PWR_DISCONNECTOR_CLOSED屬性
TAGRATED_KVRATED_CURRENT_ASHORT_TIME_KAEARTHING_SWITCHMECHANISMMANUFACTURERMODELREMARKSDESC
Earthing switch
PWR_EARTH_SWITCH屬性
TAGRATED_KVRATED_CURRENT_ASHORT_TIME_KAEARTHING_SWITCHMECHANISMMANUFACTURERMODELREMARKSDESC
Load break switch
PWR_LOAD_BREAK屬性
TAGRATED_KVRATED_CURRENT_ASHORT_TIME_KAEARTHING_SWITCHMECHANISMMANUFACTURERMODELREMARKSDESC
Switch-disconnector
PWR_SWITCH_DISC屬性
TAGRATED_KVRATED_CURRENT_ASHORT_TIME_KAEARTHING_SWITCHMECHANISMMANUFACTURERMODELREMARKSDESC
Fuse
PWR_FUSE屬性
TAGRATED_KVRATED_CURRENT_ABREAKING_KACHARACTERISTICMANUFACTURERMODELREMARKSDESC
Fuse-switch disconnector
PWR_FUSE_SWITCH屬性
TAGRATED_KVRATED_CURRENT_ABREAKING_KACHARACTERISTICMANUFACTURERMODELREMARKSDESC
Contactor
PWR_CONTACTOR屬性
TAGRATED_KVRATED_CURRENT_ABREAKING_KAINTERRUPTERMECHANISMCONTROL_VOLTAGEMANUFACTURERMODELREMARKSDESC
Automatic transfer switch
PWR_ATS屬性
TAGRATED_KVRATED_CURRENT_ABREAKING_KAINTERRUPTERMECHANISMCONTROL_VOLTAGEMANUFACTURERMODELREMARKSDESC
Static transfer switch
PWR_STS屬性
TAGRATED_KVRATED_CURRENT_ABREAKING_KAINTERRUPTERMECHANISMCONTROL_VOLTAGEMANUFACTURERMODELREMARKSDESC
Busbar
PWR_BUS屬性
TAGVOLTAGE_KVRATED_CURRENT_ACONDUCTORSHORT_CIRCUIT_KAREMARKSDESC
Busbar, double
PWR_BUS_DOUBLE屬性
TAGVOLTAGE_KVRATED_CURRENT_ACONDUCTORSHORT_CIRCUIT_KAREMARKSDESC
Busbar with section break
PWR_BUS_SECTION屬性
TAGVOLTAGE_KVRATED_CURRENT_ACONDUCTORSHORT_CIRCUIT_KAREMARKSDESC
Bus tie breaker
PWR_BUS_TIE屬性
TAGVOLTAGE_KVRATED_CURRENT_ACONDUCTORSHORT_CIRCUIT_KAREMARKSDESC
Junction
PWR_JUNCTION屬性
TAGVOLTAGE_KVRATED_CURRENT_ACONDUCTORSHORT_CIRCUIT_KAREMARKSDESC
Crossing, not connected
PWR_CROSSING屬性
TAGVOLTAGE_KVRATED_CURRENT_ACONDUCTORSHORT_CIRCUIT_KAREMARKSDESC
Overhead line
PWR_OHL屬性
TAGVOLTAGE_KVCONDUCTORLENGTH_KMRATED_CURRENT_ACIRCUITSFROM_TOREMARKSDESC
Overhead line, double circuit
PWR_OHL_DOUBLE屬性
TAGVOLTAGE_KVCONDUCTORLENGTH_KMRATED_CURRENT_ACIRCUITSFROM_TOREMARKSDESC
Cable
PWR_CABLE屬性
TAGVOLTAGE_KVCABLE_TYPELENGTH_MRATED_CURRENT_AFROM_TOREMARKSDESC
Cable sealing end
PWR_CABLE_END屬性
TAGVOLTAGE_KVCABLE_TYPELENGTH_MRATED_CURRENT_AFROM_TOREMARKSDESC
Cable joint
PWR_CABLE_JOINT屬性
TAGVOLTAGE_KVCABLE_TYPELENGTH_MRATED_CURRENT_AFROM_TOREMARKSDESC
Bushing
PWR_BUSHING屬性
TAGVOLTAGE_KVCABLE_TYPELENGTH_MRATED_CURRENT_AFROM_TOREMARKSDESC
Insulator string
PWR_INSULATOR屬性
TAGVOLTAGE_KVCABLE_TYPELENGTH_MRATED_CURRENT_AFROM_TOREMARKSDESC
Tower, suspension
PWR_TOWER_SUSP屬性
TAGVOLTAGE_KVCONDUCTORLENGTH_KMRATED_CURRENT_ACIRCUITSFROM_TOREMARKSDESC
Tower, tension (dead-end)
PWR_TOWER_TENS屬性
TAGVOLTAGE_KVCONDUCTORLENGTH_KMRATED_CURRENT_ACIRCUITSFROM_TOREMARKSDESC
Pole
PWR_POLE屬性
TAGVOLTAGE_KVCONDUCTORLENGTH_KMRATED_CURRENT_ACIRCUITSFROM_TOREMARKSDESC
Pole, H-frame
PWR_POLE_H屬性
TAGVOLTAGE_KVCONDUCTORLENGTH_KMRATED_CURRENT_ACIRCUITSFROM_TOREMARKSDESC
Stay wire
PWR_STAY屬性
TAGVOLTAGE_KVCONDUCTORLENGTH_KMRATED_CURRENT_ACIRCUITSFROM_TOREMARKSDESC
Feeder, outgoing
PWR_FEEDER_OUT屬性
TAGVOLTAGE_KVCABLE_TYPELENGTH_MRATED_CURRENT_AFROM_TOREMARKSDESC
Feeder, incoming
PWR_FEEDER_IN屬性
TAGVOLTAGE_KVCABLE_TYPELENGTH_MRATED_CURRENT_AFROM_TOREMARKSDESC
Earth
PWR_EARTH屬性
TAGEARTH_TYPERESISTANCE_OHMREMARKSDESC
Protective earth
PWR_EARTH_PE屬性
TAGEARTH_TYPERESISTANCE_OHMREMARKSDESC
Earth grid
PWR_EARTH_GRID屬性
TAGEARTH_TYPERESISTANCE_OHMREMARKSDESC
Earth rod
PWR_EARTH_ROD屬性
TAGEARTH_TYPERESISTANCE_OHMREMARKSDESC
Generator, synchronous
PWR_GEN_SYNC屬性
TAGRATING_MVAVOLTAGE_KVPOWER_FACTORSPEED_RPMEXCITATIONCOOLINGMANUFACTURERMODELREMARKSDESC
Generator, induction
PWR_GEN_ASYNC屬性
TAGRATING_MVAVOLTAGE_KVPOWER_FACTORSPEED_RPMEXCITATIONCOOLINGMANUFACTURERMODELREMARKSDESC
Generator, DC
PWR_GEN_DC屬性
TAGRATING_MVAVOLTAGE_KVPOWER_FACTORSPEED_RPMEXCITATIONCOOLINGMANUFACTURERMODELREMARKSDESC
Hydro generator
PWR_GEN_HYDRO屬性
TAGRATING_MVAVOLTAGE_KVPOWER_FACTORSPEED_RPMEXCITATIONCOOLINGMANUFACTURERMODELREMARKSDESC
Steam turbine generator
PWR_GEN_STEAM屬性
TAGRATING_MVAVOLTAGE_KVPOWER_FACTORSPEED_RPMEXCITATIONCOOLINGMANUFACTURERMODELREMARKSDESC
Gas turbine generator
PWR_GEN_GAS屬性
TAGRATING_MVAVOLTAGE_KVPOWER_FACTORSPEED_RPMEXCITATIONCOOLINGMANUFACTURERMODELREMARKSDESC
Diesel generator set
PWR_GEN_DIESEL屬性
TAGRATING_MVAVOLTAGE_KVPOWER_FACTORSPEED_RPMEXCITATIONCOOLINGMANUFACTURERMODELREMARKSDESC
Wind turbine generator
PWR_GEN_WIND屬性
TAGRATING_MVAVOLTAGE_KVPOWER_FACTORSPEED_RPMEXCITATIONCOOLINGMANUFACTURERMODELREMARKSDESC
PV array
PWR_GEN_PV屬性
TAGRATINGVOLTAGE_KVUNITSMANUFACTURERMODELREMARKSDESC
Battery energy storage
PWR_GEN_BESS屬性
TAGRATINGVOLTAGE_KVUNITSMANUFACTURERMODELREMARKSDESC
Battery
PWR_GEN_BATTERY屬性
TAGRATINGVOLTAGE_KVUNITSMANUFACTURERMODELREMARKSDESC
Fuel cell
PWR_GEN_FUELCELL屬性
TAGRATINGVOLTAGE_KVUNITSMANUFACTURERMODELREMARKSDESC
Grid infeed (utility source)
PWR_GRID屬性
TAGRATINGVOLTAGE_KVUNITSMANUFACTURERMODELREMARKSDESC
Inverter (DC to AC)
PWR_INVERTER屬性
TAGRATINGVOLTAGE_KVUNITSMANUFACTURERMODELREMARKSDESC
Rectifier (AC to DC)
PWR_RECTIFIER屬性
TAGRATINGVOLTAGE_KVUNITSMANUFACTURERMODELREMARKSDESC
HVDC converter
PWR_HVDC屬性
TAGRATINGVOLTAGE_KVUNITSMANUFACTURERMODELREMARKSDESC
STATCOM
PWR_STATCOM屬性
TAGRATINGVOLTAGE_KVUNITSMANUFACTURERMODELREMARKSDESC
Static VAR compensator
PWR_SVC屬性
TAGRATINGVOLTAGE_KVUNITSMANUFACTURERMODELREMARKSDESC
Synchronous condenser
PWR_SYNC_COND屬性
TAGRATING_MVAVOLTAGE_KVPOWER_FACTORSPEED_RPMEXCITATIONCOOLINGMANUFACTURERMODELREMARKSDESC
UPS
PWR_UPS屬性
TAGRATINGVOLTAGE_KVUNITSMANUFACTURERMODELREMARKSDESC
Battery charger
PWR_CHARGER屬性
TAGRATINGVOLTAGE_KVUNITSMANUFACTURERMODELREMARKSDESC
Motor, induction
PWR_MOTOR_IM屬性
TAGPOWER_KWVOLTAGEPOWER_FACTORSTARTINGSERVICEMANUFACTURERMODELREMARKSDESC
Motor, synchronous
PWR_MOTOR_SM屬性
TAGPOWER_KWVOLTAGEPOWER_FACTORSTARTINGSERVICEMANUFACTURERMODELREMARKSDESC
Motor, DC
PWR_MOTOR_DC屬性
TAGPOWER_KWVOLTAGEPOWER_FACTORSTARTINGSERVICEMANUFACTURERMODELREMARKSDESC
Load (static)
PWR_LOAD屬性
TAGPOWER_KWVOLTAGEPOWER_FACTORSTARTINGSERVICEMANUFACTURERMODELREMARKSDESC
Load (static), solid
PWR_LOAD_FILL屬性
TAGPOWER_KWVOLTAGEPOWER_FACTORSTARTINGSERVICEMANUFACTURERMODELREMARKSDESC
Load, resistive
PWR_LOAD_RESISTIVE屬性
TAGPOWER_KWVOLTAGEPOWER_FACTORSTARTINGSERVICEMANUFACTURERMODELREMARKSDESC
Lighting load
PWR_LOAD_LIGHT屬性
TAGPOWER_KWVOLTAGEPOWER_FACTORSTARTINGSERVICEMANUFACTURERMODELREMARKSDESC
Heater
PWR_LOAD_HEATER屬性
TAGPOWER_KWVOLTAGEPOWER_FACTORSTARTINGSERVICEMANUFACTURERMODELREMARKSDESC
Arc furnace
PWR_LOAD_ARC屬性
TAGPOWER_KWVOLTAGEPOWER_FACTORSTARTINGSERVICEMANUFACTURERMODELREMARKSDESC
Electrolyser
PWR_LOAD_ELECTROLYSER屬性
TAGPOWER_KWVOLTAGEPOWER_FACTORSTARTINGSERVICEMANUFACTURERMODELREMARKSDESC
Variable frequency drive
PWR_VFD屬性
TAGPOWER_KWVOLTAGEPOWER_FACTORSTARTINGSERVICEMANUFACTURERMODELREMARKSDESC
Soft starter
PWR_SOFTSTART屬性
TAGPOWER_KWVOLTAGEPOWER_FACTORSTARTINGSERVICEMANUFACTURERMODELREMARKSDESC
Relay, distance (21)
PWR_R_21屬性
TAGFUNCTIONSETTINGTRIPSCT_INPUTVT_INPUTMANUFACTURERMODELREMARKSDESC
Relay, synchro-check (25)
PWR_R_25屬性
TAGFUNCTIONSETTINGTRIPSCT_INPUTVT_INPUTMANUFACTURERMODELREMARKSDESC
Relay, undervoltage (27)
PWR_R_27屬性
TAGFUNCTIONSETTINGTRIPSCT_INPUTVT_INPUTMANUFACTURERMODELREMARKSDESC
Relay, directional power (32)
PWR_R_32屬性
TAGFUNCTIONSETTINGTRIPSCT_INPUTVT_INPUTMANUFACTURERMODELREMARKSDESC
Relay, loss of field (40)
PWR_R_40屬性
TAGFUNCTIONSETTINGTRIPSCT_INPUTVT_INPUTMANUFACTURERMODELREMARKSDESC
Relay, negative sequence (46)
PWR_R_46屬性
TAGFUNCTIONSETTINGTRIPSCT_INPUTVT_INPUTMANUFACTURERMODELREMARKSDESC
Relay, thermal (49)
PWR_R_49屬性
TAGFUNCTIONSETTINGTRIPSCT_INPUTVT_INPUTMANUFACTURERMODELREMARKSDESC
Relay, instantaneous overcurrent (50)
PWR_R_50屬性
TAGFUNCTIONSETTINGTRIPSCT_INPUTVT_INPUTMANUFACTURERMODELREMARKSDESC
Relay, time overcurrent (51)
PWR_R_51屬性
TAGFUNCTIONSETTINGTRIPSCT_INPUTVT_INPUTMANUFACTURERMODELREMARKSDESC
Relay, overcurrent (50/51)
PWR_R_5051屬性
TAGFUNCTIONSETTINGTRIPSCT_INPUTVT_INPUTMANUFACTURERMODELREMARKSDESC
Relay, earth overcurrent (50N/51N)
PWR_R_5051N屬性
TAGFUNCTIONSETTINGTRIPSCT_INPUTVT_INPUTMANUFACTURERMODELREMARKSDESC
Relay, overvoltage (59)
PWR_R_59屬性
TAGFUNCTIONSETTINGTRIPSCT_INPUTVT_INPUTMANUFACTURERMODELREMARKSDESC
Relay, gas / pressure (63)
PWR_R_63屬性
TAGFUNCTIONSETTINGTRIPSCT_INPUTVT_INPUTMANUFACTURERMODELREMARKSDESC
Relay, earth fault (64)
PWR_R_64屬性
TAGFUNCTIONSETTINGTRIPSCT_INPUTVT_INPUTMANUFACTURERMODELREMARKSDESC
Relay, directional overcurrent (67)
PWR_R_67屬性
TAGFUNCTIONSETTINGTRIPSCT_INPUTVT_INPUTMANUFACTURERMODELREMARKSDESC
Relay, auto-reclosing (79)
PWR_R_79屬性
TAGFUNCTIONSETTINGTRIPSCT_INPUTVT_INPUTMANUFACTURERMODELREMARKSDESC
Relay, frequency (81)
PWR_R_81屬性
TAGFUNCTIONSETTINGTRIPSCT_INPUTVT_INPUTMANUFACTURERMODELREMARKSDESC
Relay, lockout (86)
PWR_R_86屬性
TAGFUNCTIONSETTINGTRIPSCT_INPUTVT_INPUTMANUFACTURERMODELREMARKSDESC
Relay, transformer differential (87T)
PWR_R_87T屬性
TAGFUNCTIONSETTINGTRIPSCT_INPUTVT_INPUTMANUFACTURERMODELREMARKSDESC
Relay, generator differential (87G)
PWR_R_87G屬性
TAGFUNCTIONSETTINGTRIPSCT_INPUTVT_INPUTMANUFACTURERMODELREMARKSDESC
Relay, busbar differential (87B)
PWR_R_87B屬性
TAGFUNCTIONSETTINGTRIPSCT_INPUTVT_INPUTMANUFACTURERMODELREMARKSDESC
Relay, line differential (87L)
PWR_R_87L屬性
TAGFUNCTIONSETTINGTRIPSCT_INPUTVT_INPUTMANUFACTURERMODELREMARKSDESC
Protection relay, multifunction
PWR_R_GENERIC屬性
TAGFUNCTIONSETTINGTRIPSCT_INPUTVT_INPUTMANUFACTURERMODELREMARKSDESC
Trip coil
PWR_R_TRIP屬性
TAGFUNCTIONSETTINGTRIPSCT_INPUTVT_INPUTMANUFACTURERMODELREMARKSDESC
Closing coil
PWR_R_CLOSE屬性
TAGFUNCTIONSETTINGTRIPSCT_INPUTVT_INPUTMANUFACTURERMODELREMARKSDESC
Ammeter
PWR_M_A屬性
TAGRANGEACCURACY_CLASSINPUTOUTPUTMANUFACTURERMODELREMARKSDESC
Voltmeter
PWR_M_V屬性
TAGRANGEACCURACY_CLASSINPUTOUTPUTMANUFACTURERMODELREMARKSDESC
Wattmeter
PWR_M_W屬性
TAGRANGEACCURACY_CLASSINPUTOUTPUTMANUFACTURERMODELREMARKSDESC
Varmeter
PWR_M_VAR屬性
TAGRANGEACCURACY_CLASSINPUTOUTPUTMANUFACTURERMODELREMARKSDESC
Energy meter (kWh)
PWR_M_WH屬性
TAGRANGEACCURACY_CLASSINPUTOUTPUTMANUFACTURERMODELREMARKSDESC
Frequency meter
PWR_M_HZ屬性
TAGRANGEACCURACY_CLASSINPUTOUTPUTMANUFACTURERMODELREMARKSDESC
Power factor meter
PWR_M_PF屬性
TAGRANGEACCURACY_CLASSINPUTOUTPUTMANUFACTURERMODELREMARKSDESC
Power meter, multifunction
PWR_M_PM屬性
TAGRANGEACCURACY_CLASSINPUTOUTPUTMANUFACTURERMODELREMARKSDESC
Power quality analyser
PWR_M_PQ屬性
TAGRANGEACCURACY_CLASSINPUTOUTPUTMANUFACTURERMODELREMARKSDESC
Synchroscope
PWR_M_SYNC屬性
TAGRANGEACCURACY_CLASSINPUTOUTPUTMANUFACTURERMODELREMARKSDESC
Transducer
PWR_M_TRANSDUCER屬性
TAGRANGEACCURACY_CLASSINPUTOUTPUTMANUFACTURERMODELREMARKSDESC
RTU / gateway
PWR_C_RTU屬性
TAGFUNCTIONSUPPLYCOMMUNICATIONMANUFACTURERMODELREMARKSDESC
Bay control unit
PWR_C_BCU屬性
TAGFUNCTIONSUPPLYCOMMUNICATIONMANUFACTURERMODELREMARKSDESC
Merging unit
PWR_C_MU屬性
TAGFUNCTIONSUPPLYCOMMUNICATIONMANUFACTURERMODELREMARKSDESC
Ethernet switch
PWR_C_SWITCH屬性
TAGFUNCTIONSUPPLYCOMMUNICATIONMANUFACTURERMODELREMARKSDESC
SCADA / HMI
PWR_C_SCADA屬性
TAGFUNCTIONSUPPLYCOMMUNICATIONMANUFACTURERMODELREMARKSDESC
Time source (GPS clock)
PWR_C_GPS屬性
TAGFUNCTIONSUPPLYCOMMUNICATIONMANUFACTURERMODELREMARKSDESC
DC supply (battery and charger)
PWR_C_DCSUPPLY屬性
TAGFUNCTIONSUPPLYCOMMUNICATIONMANUFACTURERMODELREMARKSDESC
Teleprotection
PWR_C_TELEPROT屬性
TAGFUNCTIONSUPPLYCOMMUNICATIONMANUFACTURERMODELREMARKSDESC
Feeder bay: disconnector, breaker, CT
PWR_BAY_FEEDER屬性
TAGRATED_KVRATED_CURRENT_ASHORT_CIRCUIT_KABAY_NAMEMANUFACTURERMODELREMARKSDESC
Incomer bay: disconnector, breaker, CT
PWR_BAY_INCOMER屬性
TAGRATED_KVRATED_CURRENT_ASHORT_CIRCUIT_KABAY_NAMEMANUFACTURERMODELREMARKSDESC
Transformer bay: breaker and transformer
PWR_BAY_TX屬性
TAGRATED_KVRATED_CURRENT_ASHORT_CIRCUIT_KABAY_NAMEMANUFACTURERMODELREMARKSDESC
Line bay: disconnector, breaker, CT
PWR_BAY_LINE屬性
TAGRATED_KVRATED_CURRENT_ASHORT_CIRCUIT_KABAY_NAMEMANUFACTURERMODELREMARKSDESC
Generator bay: breaker and generator
PWR_BAY_GEN屬性
TAGRATED_KVRATED_CURRENT_ASHORT_CIRCUIT_KABAY_NAMEMANUFACTURERMODELREMARKSDESC
Bus section: disconnectors and breaker
PWR_BAY_TIE屬性
TAGRATED_KVRATED_CURRENT_ASHORT_CIRCUIT_KABAY_NAMEMANUFACTURERMODELREMARKSDESC
Ring main unit (3-way)
PWR_RMU屬性
TAGRATED_KVRATED_CURRENT_ASHORT_CIRCUIT_KABAY_NAMEMANUFACTURERMODELREMARKSDESC
Metering cubicle: VT and CT
PWR_BAY_METERING屬性
TAGRATED_KVRATED_CURRENT_ASHORT_CIRCUIT_KABAY_NAMEMANUFACTURERMODELREMARKSDESC
Station auxiliary bay
PWR_BAY_SS屬性
TAGRATED_KVRATED_CURRENT_ASHORT_CIRCUIT_KABAY_NAMEMANUFACTURERMODELREMARKSDESC
Moulded case circuit breaker
PWR_LV_MCCB屬性
TAGRATED_CURRENT_AVOLTAGEBREAKING_KATRIP_UNITPOLESMANUFACTURERMODELREMARKSDESC
Miniature circuit breaker
PWR_LV_MCB屬性
TAGRATED_CURRENT_AVOLTAGEBREAKING_KATRIP_UNITPOLESMANUFACTURERMODELREMARKSDESC
Residual current device
PWR_LV_RCD屬性
TAGRATED_CURRENT_AVOLTAGEBREAKING_KATRIP_UNITPOLESMANUFACTURERMODELREMARKSDESC
Isolating switch
PWR_LV_ISOLATOR屬性
TAGRATED_CURRENT_AVOLTAGEBREAKING_KATRIP_UNITPOLESMANUFACTURERMODELREMARKSDESC
Fuse, low voltage
PWR_LV_FUSE屬性
TAGRATED_CURRENT_AVOLTAGEBREAKING_KATRIP_UNITPOLESMANUFACTURERMODELREMARKSDESC
Surge protective device
PWR_LV_SPD屬性
TAGRATED_CURRENT_AVOLTAGEBREAKING_KATRIP_UNITPOLESMANUFACTURERMODELREMARKSDESC
Distribution board
PWR_LV_DB屬性
TAGRATED_CURRENT_AVOLTAGEBREAKING_KATRIP_UNITPOLESMANUFACTURERMODELREMARKSDESC
Main distribution board
PWR_LV_MDB屬性
TAGRATED_CURRENT_AVOLTAGEBREAKING_KATRIP_UNITPOLESMANUFACTURERMODELREMARKSDESC
Motor control centre
PWR_LV_MCC屬性
TAGRATED_CURRENT_AVOLTAGEBREAKING_KATRIP_UNITPOLESMANUFACTURERMODELREMARKSDESC
UPS distribution board
PWR_LV_UPSDB屬性
TAGRATED_CURRENT_AVOLTAGEBREAKING_KATRIP_UNITPOLESMANUFACTURERMODELREMARKSDESC
Power factor correction
PWR_LV_PFC屬性
TAGRATED_CURRENT_AVOLTAGEBREAKING_KATRIP_UNITPOLESMANUFACTURERMODELREMARKSDESC
Busduct
PWR_LV_BUSDUCT屬性
TAGRATED_CURRENT_AVOLTAGEBREAKING_KATRIP_UNITPOLESMANUFACTURERMODELREMARKSDESC
Cable, low voltage
PWR_LV_CABLE屬性
TAGRATED_CURRENT_AVOLTAGEBREAKING_KATRIP_UNITPOLESMANUFACTURERMODELREMARKSDESC
Socket outlet
PWR_LV_SOCKET屬性
TAGRATED_CURRENT_AVOLTAGEBREAKING_KATRIP_UNITPOLESMANUFACTURERMODELREMARKSDESC
用於零件清單的屬性
每個圖塊符號旁邊有一個可見標籤(例如 T1、QF1、TA1),以及一個顯示主要額定值的可見屬性,如變壓器的額定容量或比流器的變比。設備清單所需的資料保存在隱藏屬性裡:變壓器有 VOLTAGE_RATIO、VECTOR_GROUP、IMPEDANCE_PCT 和 TAP_RANGE;斷路器和開關有 RATED_KV、RATED_CURRENT_A 和 BREAKING_KA;比流器和比壓器有 RATIO、CLASS 和 BURDEN_VA;電驛有 FUNCTION 和 SETTING。
用 BlockSync 把單線圖中的圖塊匯出到 Excel,產生設備清單,核對後一次寫回圖面,寫回前可預覽並自動備份。
怎麼使用這個符號庫
- 解壓檔案,開啟 DWG。把需要的符號複製到你的平面圖裡,或者從設計中心(ADCENTER)把圖塊拖進來。
- 符號按出圖尺寸繪製,單位毫米。垂直符號的接線點在頂部(即插入點),另一端在底部,按 5 mm 網格排列,所以符號可以首尾相接疊成一條饋線;匯流排、線路、電驛和儀表為水平放置,以插入點為中心。
- 變壓器畫出繞組接線(三角形、星形、中性點接地)和可選的分接開關。斷路器有帶叉的 IEC 形式和方框形式(開和合),隔離開關、接地開關、熔斷器和負載開關採用同樣的風格。
- 電驛是帶 IEEE C37.2 裝置號碼(21 距離、50/51 過電流、87 差動等)的圓圈,旁邊有連接線段。開關櫃間隔圖塊縮小到單個符號的 65% 至 80%,使一整個間隔放進一個圖塊;需要自訂間隔時請用單個符號拼裝。
關於符號慣例
單線圖符號在 IEC 和 IEEE 的做法之間以及各電力公司之間都有差別。這裡的斷路器、變壓器和開關符號遵循 IEC 60617 和 IEEE 315 的單線圖做法,保護電驛使用 IEEE C37.2 的裝置號碼。
圖塊是我們自己繪製的,並非標準的複製,庫也未經認證。請對照你的電力公司或客戶的圖例檢查符號,不一致時修改圖塊。
常見問題
- 這些符號是 IEC 風格還是 IEEE 風格?
- 兩種都有。斷路器給出帶叉的 IEC 形式和方框形式,電驛採用 IEEE C37.2 裝置號碼。請使用你的電力公司或客戶要求的形式,並把圖中用不到的刪掉。
- 能用這個庫畫完整的變電所單線圖嗎?
- 可以。組合變壓器、斷路器、隔離開關、比流器和比壓器、避雷器、線路和電驛,匯流排用與匯流排圖塊相同線寬的粗多段線繪製。間隔圖塊提供了一條完整饋線作為起點。
- 可以用在商業專案裡嗎?
- 可以。可免費用於你自己的專案並可修改,包括商業專案。按現狀提供,不作任何擔保。
- 馬達控制和 PLC 符號在哪裡?
- 控制迴路的接點、線圈、按鈕和電驛在 IEC 60617 和 ANSI/IEEE 315 電氣符號庫裡,I/O 符號在 PLC 梯形圖庫裡。這個庫只涵蓋一次主迴路。
- 可以修改符號或增加屬性嗎?
- 可以。開啟 DWG,用 BEDIT 編輯圖塊,修改或增加屬性,然後儲存。要更新已經含有該圖塊的圖面,可以執行 ATTSYNC 或替換該圖塊。請先備份:如果隨意使用 ATTSYNC,屬性值可能遺失。
統計符號,生成零件清單
額定值和零件編號都是屬性,所以整個專案的符號可以不開啟圖面就統計和列表。把圖塊匯出到 Excel,用資料透視表彙總,再一次執行把修正寫回,過程中有預覽和備份。
看看怎樣用 BlockSync 統計圖塊