Shop manual máy xúc lất HuynDai HL760 Phần hệ thống điện
7-51GROUP 4 ELECTRICAL COMPONENT SPECIFICATIONGROUP 4 ELECTRICAL COMPONENT SPECIFICATIONPart name Symbol Specifications Check itemBattery12V × 130Ah(2EA)Gravity 1.280 over : over charged 1.280 ~ 1.250 : normal 1.250 below : dischargedBattery relayRated load : 24V100A (continuity)1000A (30seconds)Coil resistance breaked : approx 50Ω connected :∞ΩFusible link 24V 60AResistance between ring termi-nal and each connector pin 0Ω: normalStart keyB-BR : 24V 1AB-ACC : 24V 10AB-ST : 20V 40AResistance between each pin Key off : ∞Ω(for each pin) Key on : 0Ω(for pin 1-2 & 1-3) Start : 0Ω(for pin 1-5)Pressure switch N.C TypeResistance 0Ω: normal (close)Pressure switch N.O TypeResistance ∞Ω: normal (open) 2161234561530I0,IH42BHBR ACCSTCII+S-CBAPaCS-2CR-1CN-60 12Pa CD-48 CD-3 CD-26 CD-79 CD-81CD-4 CD-40 CD-80 7-52Part name Symbol Specifications Check itemPilot cut off,parking brake, attach lock, unlock solenoid24V 1AResistance normal : 15~25ΩAir cleaner pressure switchMax load : 6WN.O TypeResistance ∞Ω: normal (open)Ride control valve / Fan sole-noid24V 1.2A※ Check LED lamp※ Check resistance about 24ΩFuel sender -Resistance at fuel levels full level : 200Ω 9/12 level : 500Ω 6/12 level : 800Ω 3/12 level : 1100Ω empty : 1300ΩRelay(4pin)24V 20AResistance at normal position about 200Ωbetween pin 1-3 ∞Ω between pin 2-4Relay(5pin)24V 20AResistance normal : about 160Ω (for pin 85~86) 0Ω(for pin 30~87) ∞Ω(for pin 30~87)12Pa12123086878587a8685873087aCR-2CR-5CR-26CR-30AC RY1AC RY211243234AC RY(H1) CD-2CN-136 CN-154 CN-155CD-10CN-68 CN-177 CN-71 CN-178CR-5 CR-35 CR-25 CR-37 7-53Part name Symbol Specifications Check itemRelay (5 pin)24V 20AResistance normal : about 160Ω (for pin 1~2) 0Ω(for pin 3~4) ∞Ω(for pin 3~5)Hydraulic temperature-Resistance normal : ∞Ω 105。C over : 0ΩSpeaker 4Ω 20WResistance normal : 4ΩSwitch(Locking type)24V 8AResistance at switch off position ∞Ωbetween pin 1-5 and 2-6 0Ωbetween pin 5-7 and 6-8 Switch (Non-locking type)24V 8AResistance at switch off position ∞Ωbetween pin 1-5 and 2-6 0Ωbetween pin 5-7 and 6-8Work lamp, Room lamp, Numbaer plate lampWork lamp 24V 70W Number plate lamp 24V 10WRoom lamp 24V 10WResistance normal : 1.2Ω12C12121347691112121139467137121347891011124810911211CN-23(LH)CN-24(RH) CS-21 CS-36 CS-97 CL-1CL-5CL-6CL-21CL-22CL-23123251421534CR-2 CR-7 CR-38 CR-60CR-3 CR-26 CR-55 CR-63 CR-4 CR-36 CR-58 CR-79 CS-4 CS-23 CS-76 CS-17 CS-41 CS-82 CL-1 CL-21 CL-32 CL-35 CL-5 CL-22 CL-33 CL-6 CL-23 CL-34CD-1 7-54Part name Symbol Specifications Check itemBeacon lamp24V 70W(H1 TYPE)Resistance normal : 1.1ΩDC/DCConverter12V 3AResistance 8.8Ω(for pin A-B) 7.7Ω(for pin B-C)Horn 24V 2AOperation by external power source - conncet 24V power to (+) terminal - ground the (-) terminalReceiver dryer 24V 2.5AResistance 0Ω: 2.1±0.3~27±2kgf/cm²∞Ω: ~2.1±0.3, 27±2~kgf/cm²Radio & MP3/USB player24V 20W + 20WResistance Power ON : 4Ω+4Ω (for pin 1-6, 4-8)Back up buzzer24V 0.5A110dBResistance normal : 5.2ΩCL-7M13GND12V12V24V24V2CN-20 CN-2512345678910111213141516ACCILL-GNDSPK FRT RH-SPK FRT LH-TEL MUTEANT 12VBACK UP+ILL+NCSPK FRT RH+REMOCON+REMOCON GNDSPK FRT LH+NCGND12PACN-29CN-27CN-138CN-65 7-55Part name Symbol Specifications Check itemWasher pump 24V 2.5AResistance normal : 26.4 Ω (for pin1-2)Wiper motor24V 1.5A2-speedAuto parking-Cigar lighter 24V 5A 1.4WCoil resistance normal : about 1MΩAlternator 24V 70AVoltage normal : 24~28VStarterNippondenso24V-3.7kWOperating or notAirconcompressor24V 79WResistance normal : 13.4ΩCN-103CN-2212MLoHiM54E3Pf2B1234561BA1B+MMB+PLG~3U123FI4NCCN-22 (FR) CN-103 (RR)CN-21 (FR) CN-102 (RR)CL-2CN-74CN-451CN-28 7-56Part name Symbol Specifications Check itemStart relay 24V 300ACoil resistance normal : 1-2ΩSwitch connection ∞Ωat normal open position 0Ωwhen engagedBlower 24V 9.5AResistance at each switch posi-tion normal : 0.5-2ΩDoor switch 24V 2WResistance normal : about 5MΩFlasher unit24V85 ~ 190 C/M 50dB -Head lamp24V 75W/70W(H4 TYPE)24V 4W(T4W)Resistance normal : a fewΩ Combi lamp(rear)24V 5W(R5W)2×24V 21W(P21W)-M21CS-1 CS-55CR-11321EBLGCR-23LoHiEC63421T5ABLCL-15CL-164321CTESCL-3 CL-4 7-57Part name Symbol Specifications Check itemMaster switchContinuous capaci-ty : 180AmpPush in capacity : 1000Amp-Warning buzzer24V 200mA90±5dB (ℓm)-Preheater 24V 200AResistance 0.25~0.12Ω Resistor 4WResistance A - B : 120Ω 2121CN-2621CS-74ABCABCN-80CN-99 . CR-38 CR-60CR-3 CR-26 CR-55 CR-63 CR -4 CR-36 CR-58 CR-79 CS -4 CS-23 CS-76 CS-17 CS -4 1 CS-82 CL-1 CL-21 CL-32 CL-35 CL-5 CL-22 CL-33. 30~87)12Pa12123086878587a8685873087aCR-2CR-5CR-26CR-30AC RY1AC RY211 243 234AC RY(H1) CD-2CN-136 CN-1 54 CN-155CD-10CN-68 CN-177 CN-71 CN-178CR-5 CR-35 CR-25 CR-37 7-5 3Part name