描述
根据实际检修经验,在路检测电路板维修内部直流等效电阻时可不必把集成块从电路上焊下来,只需将电压或在路电阻异常的脚与电路断开,同时将接地脚也与电路板断开,其它脚维持原状,测量出测试脚与接地脚之间的R内正反向电阻值便可判断其好坏。例如,注塑机电路板集成块TA7609P瑢脚电路电压或电阻异常,可切断瑢脚和⑤脚(接地脚)然后用汇能IC在线维修测试仪内电阻挡测瑢脚与⑤脚之间电阻,测得一个数值后,互换通道再测一次。若集成块正常应测得数值接地时为8.2kΩ,接地时为272kΩ的R内直流等效电阻,否则集成块已损坏。
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主营:世界知名品牌的PLC、DCS系统备件模块
①Allen-Bradley(美国AB)系列产品》
②Schneider(施耐德电气)系列产品》
③General electric(通用电气)系列产品》
④Westinghouse(美国西屋)系列产品》
⑤SIEMENS(西门子系列产品)》
⑥销售ABB Robots.FANUC Robots、YASKAWA Robots、KUKA Robots、Mitsubishi Robots、OTC Robots、PanasonicRobots、MOTOMAN Robots。
⑦estinghouse(西屋):OVATION系统、WDPF系统、MAX1000系统备件。
⑧Invensys Foxboro(福克斯波罗):I/A Series系统,FBM(现场输入/输出模块)
顺序控制、梯形逻辑控制、事故追忆处理、数模转换、输入/输出信号处理、数
据通信及处理等。Invensys Triconex:冗余容错控制系统、基于三重模件冗余(TMR)
结构的zui现代化的容错控制器。
⑨Siemens(西门子):Siemens MOORE,Siemens Simatic C1,Siemens数控系统等。
⑩Bosch Rexroth(博世力士乐):Indramat,I/O模块,PLC控制器,驱动模块等。
◆Motorola(摩托罗拉):MVME 162、MVME 167、MVME1772、MVME177等系列。
REXROTH INDRAMAT IKG0150-9 CABLE DRIVE TO 2AD132C MOTOR 9METER
REXROTH INDRAMAT IKG4009/011.0 CABLE MOTOR POWER 11METER
REXROTH INDRAMAT IKG4013-15 CABLE W/TERM STRIP FOR LIQUID COOLED MOTOR 15M
REXROTH INDRAMAT IKG402001500 CABLE
REXROTH INDRAMAT IKG40200500 CABLE
REXROTH INDRAMAT IKG4055/014.0 CABLE 14METER
REXROTH INDRAMAT IKG4060/016.0 CABLE MOTOR POWER 16METER
REXROTH INDRAMAT IKG4064-15 CABLE 15 METER
REXROTH INDRAMAT IKG4067/010.00 CABLE MOTOR POWER 10METER 278984
REXROTH INDRAMAT IKG409020M CABLE
REXROTH INDRAMAT IKG4103/020.0 CABLE SERVO FEEDBACK 20 METER
REXROTH INDRAMAT IKG4107-05.0 CABLE
REXROTH INDRAMAT IKG-414415 CABLE 15 METER
REXROTH INDRAMAT IKL0001 CABLE 18.5 METER
REXROTH INDRAMAT IKL001P CONNECTOR KIT/CABLE
REXROTH INDRAMAT IKL0021/5.00 SERVO MOTOR CABLE
REXROTH INDRAMAT IKL0022 MOTOR CABLE
REXROTH INDRAMAT IKL0041P CONNECTOR KIT/CABLE
REXROTH INDRAMAT IKL0042P CONNECTOR KIT/CABLE
REXROTH INDRAMAT IKL0061P CONNECTOR KIT CABLE
REXROTH INDRAMAT IKL0083 CABLE ASSEMBLY 3.5 METERS
REXROTH INDRAMAT IKL0104-02.5 MOTOR CABLE
REXROTH INDRAMAT IKL0121P CONNECTOR KIT/CABLE
REXROTH INDRAMAT IKL0130 CABLE ASSEMBLY
REXROTH INDRAMAT IKL-0141 CABLE ASSEMBLY 2 METERS
REXROTH INDRAMAT IKL-0141/02.5 CABLE CNC SERVO DRIVE 2.5 METERS
REXROTH INDRAMAT IKL-0143/06.0 CABLE CNC SERVO DRIVE 6 METERS
REXROTH INDRAMAT IKL-0221 CABLE ASSEMBLY 2 METERS
REXROTH INDRAMAT IKS-0231 CABLE ASSEMBLY 4 METERS
REXROTH INDRAMAT IKL-0238/06.0 CABLE CNC SERVO DRIVE 6 METERS
REXROTH INDRAMAT IKL-0238/10.0 CABLE CNC SERVO DRIVE 10 METERS
REXROTH INDRAMAT IKL103/05.0 CABLE 5M DDC TO C MOTOR POWER
REXROTH INDRAMAT IKL-143 CABLE CNC SERVO DRIVE 6/7 METERS LONG
REXROTH INDRAMAT IKL221 CABLE
REXROTH INDRAMAT IKO0982030 FIBER OPTIC CABLE 0.3
REXROTH INDRAMAT IKO-0985/6M FIBER OPTIC CABLE
REXROTH INDRAMAT IKO-982/0.25 CABLE FIBER OPTIC
REXROTH INDRAMAT IKO985/6M CABLE FIBER OPTIC 6 METERS
REXROTH INDRAMAT IKS0025 CABLE ASSEMBLY 18.5M
REXROTH INDRAMAT IKS0036 CABLE ASSEMBLY 3.1 METERS
REXROTH INDRAMAT IKS0061 CABLE 5M
REXROTH INDRAMAT IKS0099 DRIVE CABLE 2M
REXROTH INDRAMAT IKS-0099/03.0 CABLE ASSEMBLY 3 METER LENGTH
REXROTH INDRAMAT IKS0103P CONNECTOR KIT/CABLE
REXROTH INDRAMAT IKS0123-002.0 DRIVE CABLE 2M
REXROTH INDRAMAT IKS-0123/03.0 CABLE 3 METER
REXROTH INDRAMAT IKS0200-7 CABLE 7 METER
REXROTH INDRAMAT IKS0214/006.0 CABLE I/O CONTROL 6METER
REXROTH INDRAMAT IKS-0251 CABLE ASSEMBLY 23 METERS
REXROTH INDRAMAT IKS02510200 CABLE
REXROTH INDRAMAT IKS-0251-34.0 CABLE ASSEMBLY 34 METERS MOTOR FEEDBACK
REXROTH INDRAMAT IKS-02517 CABLE 7 METER
REXROTH INDRAMAT IKS-0257 CABLE ASSEMBLY 3.1 METERS
REXROTH INDRAMAT IKS0311 CABLE ASSEMBLY
REXROTH INDRAMAT IKS0315 CABLE ASSEMBLY
REXROTH INDRAMAT IKS0374-005 FEEDBACK CABLE 5M
REXROTH INDRAMAT IKS0374/055.0 CABLE
REXROTH INDRAMAT IKS0540 CABLE ASSEMBLY 2 METERS
REXROTH INDRAMAT IKS-0548 CABLE ASSEMBLY 23 METERS
REXROTH INDRAMAT IKS0580 CABLE ASSEMBLY 2 METERS
REXROTH INDRAMAT IKS083/03.0 CABLE DDC NC INTERFACE 3METER
REXROTH INDRAMAT IKS251-007 CABLE ASSEMBLY 7.0 METERS
REXROTH INDRAMAT IKS374/20.0 CABLE MOTOR FEEDBACK 20METER
REXROTH INDRAMAT IKS4013/10.0 CABLE MOTOR FEEDBACK 10METER
REXROTH INDRAMAT IKS410301500 CABLE
REXROTH INDRAMAT IKS41030500 CABLE
REXROTH INDRAMAT IKS4374/016.0 CABLE MOTOR FEEDBACK 16METER
REXROTH INDRAMAT IKS540 CABLE
REXROTH INDRAMAT IKS580 CABLE
REXROTH INDRAMAT INK0667 CABLE
REXROTH INDRAMAT INK206 CABLE
REXROTH INDRAMAT INS0103L01 CONNECTOR
REXROTH INDRAMAT KD23 LINE REACTOR 0.38MH 30AMP 50/60HZ
REXROTH INDRAMAT KD-27-D INDUCTOR 0.70MH 045AMPS 20.0UF 500V
REXROTH INDRAMAT KD30 COMMUTATIOIN CHOKE
REXROTH INDRAMAT KDA1.1-100-300-W1/220 BLOWER
REXROTH INDRAMAT KDA1.1-100-3-W1/115 SERVO CONTROLLER
REXROTH INDRAMAT KDA1.1-150-300-W1 SERVO DRIVE
REXROTH INDRAMAT KDA2.1-150-3-A00-W1-220 SERVO SPINDLE DRIVE 300VDC OUT 150AMP
REXROTH INDRAMAT KDA320503A0SW1 SERVO
REXROTH INDRAMAT KDA3.2-050-3-AP0-U1 AC MAINSPINDLE SERVO DRIVE
REXROTH INDRAMAT KDA3.2-050-3-APO-V1 SERVO DRIVE
REXROTH INDRAMAT KDA3.2-050-3-DPO-W1 SERVO DRIVE 300VDC BUS 50AMP 16BIT PARALLEL COMM