描述

檢測汽車是否漏電的方法有兩種：一種是電流檢測法;一種是經(jīng)驗檢測法。

電流檢測法：檢測步驟斷開點火開關(guān)，拆下蓄電池負(fù)極接線，把數(shù)字萬用表調(diào)到電流表(1A檔)，再取用兩根導(dǎo)線，將兩導(dǎo)線一端分別接萬用表正、負(fù)表筆，另一端分別接負(fù)極接線柱和負(fù)極接線，觀察電流表數(shù)值。將測得的電流值與維修資料對照是否在正常范圍內(nèi)。若測得的電流值過大，則說明車輛有漏電故障。故障排除方法將熔斷絲逐個拔下，觀察指針變化。當(dāng)拔下某個熔斷絲時指針不再轉(zhuǎn)動，則故障點是通過此熔斷絲的電路或用電器。同電流檢測法一樣，通過查閱電路圖或查看線路走向，順線路查找出損壞部位進行修理。

經(jīng)驗檢測法：檢測步驟斷開點火開關(guān)，拆下蓄電池負(fù)極接線，然后將接線與蓄電池負(fù)極柱碰觸，觀察火花強度?；鸹ㄔ綇?，漏電現(xiàn)象越嚴(yán)重。故障排除方法若火花較弱，則說明有小電流存在，應(yīng)重點檢查室內(nèi)小燈、行李廂燈等是否存在虛接常亮現(xiàn)象;若火花較強，則說明有大電流存在，應(yīng)著重查看是否有用電器在一直工作或線路是否有破損搭鐵現(xiàn)象。

歐美品牌停產(chǎn)的，常用的“PLC”備品備件

我司產(chǎn)品應(yīng)用于以下領(lǐng)域：

1,《發(fā)電廠DCS監(jiān)控系統(tǒng)》

2,《智能平鋼化爐系統(tǒng)制造》

3,《PLC可編程輸送控制系統(tǒng)》

4,《DCS集散控制系統(tǒng)》
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5,《智能型消防供水控制系統(tǒng)》

6,《化工廠藥液恒流量計算機控制系統(tǒng)》

7,《電氣控制系統(tǒng)》造紙,印染生產(chǎn)線,變電站綜合自動化控制系列

本特利，英維思，伍德沃德，福克斯波羅、西屋、瑞恩、施耐德莫迪康、ABB、AB、西門子、摩托羅拉、GE發(fā)那科、安川、博世力士樂，ACSO，力士樂等各大品牌的DCS系統(tǒng)配件，機器人系統(tǒng)配件，大型伺服系統(tǒng)備件。

CONTROL TECHNIQUES 9500-8602-R QUANTUM III DC DRIVE*RFB

TOOLS&TECHNIQUES 1986 SUPP GM COMPUTOR ENGINE CONTROL

TOOLS&TECHNIQUES 1987 SUPP GM COMPUTOR ENGINE CONTROL

Emerson/Control Techniques UNI3403 Servo Drive

Control Techniques AC servo drive SP1401-ICD NEW 1.5hp

CONTROL TECHNIQUES SKCD200220 NSFP SKCD200220

Control Techniques FM-3 Emerson Program Module FM3

CONTROL TECHNIQUES SE33200550 7.5 HP AC DRIVE 156837

CONTROL TECHNIQUES 9500-8602 QUANTUM III DC DRIVE*NIB*

1974 Yoga Release Tension Techniques Mind Control HC/DJ

EMERSON/CONTROL TECHNIQUES 566-857-000/M75?R-14M**XLNT**

CONTROL TECHNIQUES LX-400 USPP LX400

Painless Pain Control NDT Neuro Dynamic Techniques

CONTROL TECHNIQUES SP1403-ICD AC SERVO DRIVE**XLNT**

CONTROL TECHNIQUES 200 X 25/50 DC SERVO DRIVE*NIB*

CONTROL TECHNIQUES MDA2B/MDA-2B INTERFACE BOARD*XLNT*

Emerson DXE-455C/Control Techniques/MTS servo motor

Parker-Hannifi?n/Custom Server Motor MPM114FRM-AM

CONTROL TECHNIQUES QUANTUM III SIDE PANELS**XLNT**

CONTROL TECHNIQUES MDA3/MDA-3 FIELD CONTROLLER**XLN?T**

CONTROL TECHNIQUES MDA2/MDA-2 INTERFACE BOARD*XLNT*

CONTROL TECHNIQUES M45/9500-8302 MENTOR/QUANTUM BASE

CONTROL TECHNIQUES 9500-8302 QUANTUM III MID SECTION

CONTROL TECHNIQUES CMDS-015 USPP CMDS015

CONTROL TECHNIQUES 9500-8303 QUANTUM III MID SECTION

CONTROL TECHNIQUES M75/9500-8303 MENTOR/QUANTUM BASE

Emerson Control techniques FM-3DN P/N 960506-02 rev.A5

CONTROL TECHNIQUES EI-205-00-000 INDEXING SERVO DR*NIB

CONTROL TECHNIQUES CFOS-005 NSPP CFOS005

CONTROL TECHNIQUES DIN3380150BM DINVERTER

CONTROL TECHNIQUES UNI1402 UNIDRIVE 2HP AC DRIVE*XLNT*

Control techniques DXM-205 PN:861114-50 A3

Control Techniques NTM-330-CONS-W0?24|Servo Motor*NNB

Control Techniques NTM-330-TONS-KE?05|Servo Motor

NEW IN BOX VARIABLE SPEED AC CONTROL TECHNIQUES DRIVE

CONTROL TECHNIQUES UNI1403 3HP 460VAC DRIVE**XLNT**

CONTROL TECHNIQUES V400 FLUX VECTOR DRIVE**XLNT**

Control Techniques NTE-207-TONS-00?00 Servo Motor

CONTROL TECHNIQUES RC-030 USPP RC030

CONTROL TECHNIQUES 9500-8602 QUANTUM III DC DRIVE*XLNT*

Advanced Computing Concepts and Techniques in Control Engineerin?g(1988,Hardcover)

CONTROL TECHNIQUES UD-BV-1 USPP UDBV1

CONTROL TECHNIQUES MGE-455-CONS-00?00 SERVO MOTOR

Control Techniques Worldwide Dinverter DIN1220150B

CONTROL TECHNIQUES FCR-025 NSFP FCR025

CONTROL TECHNIQUES RU-653 NSPP RU653

CONTROL TECHNIQUES TIA-025 NSFP TIA025

CONTROL TECHNIQUES 6180-9007 NSFP 61809007

CONTROL TECHNIQUES SE51 NSPP SE51

Tools OTC Techniques GM Computerized Engine Controls

CONTROL TECHNIQUES ECF-015/810492-?15 CABLE***NIB***

Controls from Within by David Wineman,Fritz Redl(1965,Paperback)

CONTROL TECHNIQUES PTOOLS-FM NSFP PTOOLSFM

CONTROL TECHNIQUES 2400-9002 NSFP 24009002

CONTROL TECHNIQUES SKB3400055 NSFP SKB3400055

CONTROL TECHNIQUES SKB3400110 NSFP SKB3400110

CONTROL TECHNIQUES SKBD200150 NSFP SKBD200150

CONTROL TECHNIQUES DCN-93825 USPP DCN93825

CONTROL TECHNIQUES UBDV3 USPP UBDV3

Control Techniques DB220 Digit AX Brushless Servo Drive

Control Techniques DB220 Digit AX Brushless Servo Drive

CONTROL TECHNIQUES 5K POTENTIOMETER(SET OF 6)NNB!!

New Control Techniques Focus 3 Toggle Switch

CONTROL TECHNIQUES SKKEYPADREMOTE NSFP SKKEYPADREMOTE

CONTROL TECHNIQUES SMIOLITE NSFP SMIOLITE

CONTROL TECHNIQUES M155R-14ICDQ USPP M155R14ICDQ

CONTROL TECHNIQUES 960503-01 NSFP 96050301

CONTROL TECHNIQUES SSC-06 USPP SSC06

CONTROL TECHNIQUES ITEM#P399-00-000

CONTROL TECHNIQUES UD51 ENCODER OPTION MODULE**XLNT**

CONTROL TECHNIQUES SMIOPLUS NSFP SMIOPLUS

CONTROL TECHNIQUES DCD60X10/20 NSFP DCD60X1020

CONTROL TECHNIQUES 810721-15 USPP 81072115

CONTROL TECHNIQUES DB420NP USPP DB420NP

CONTROL TECHNIQUES DEIRECTAX-2 USPP DEIRECTAX2

CONTROL TECHNIQUES MD29 NSFP MD29

CONTROL TECHNIQUES ALP-130 USPP ALP130

CONTROL TECHNIQUES ECM-025 NSPP ECM025

Control Techniques Unidrive SP1402

CONTROL TECHNIQUES,COMMANDER SE AC DRIVE,SE2D200075

Control Techniques Commander SE SE2D200150 200-240V 2hp

CONTROL TECHNIQUES CFCS-025 USPP CFCS025

CONTROL TECHNIQUES APC-006 NSFP APC006

CONTROL TECHNIQUES 95UMD300CACAA NSFP 95UMD300CACAA

CONTROL TECHNIQUES MX-280NP USPP MX280NP

CONTROL TECHNIQUES UNI1402 USPP UNI1402