DS200TCCBF1ACB GE

IS220PDOAH1A GE
IS220PSVOH1A GE
IS220PTCCH2A REV G GE
IS220PAICH1A,REV D GE
IS220PDIAH1A REV H GE
IS200STAIH2ABA GE
IS220PHRAH1A REVJ GE

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描述

梯形图是使用得最多的PLC的编程语言,其电路符号和表达方式与继电器电路原理图相似,梯形图语言形象直观,易学易懂,熟悉继电器电路图的电气技术人员只需花几天时间就可以熟悉梯形图语言,并用来编制用户程序。

梯形图语言实际上是一种面向用户的高级语言,PLC在执行梯形图程序时,将它“翻译”成汇编语言后再去执行。

Yaskawa CIMR-55WSB 80kVA Varispeed 676 CIMR55WSB 200V B

Mitsubishi/Freq​rol FR-F520-7.5K AC Inverter Drive F500

Square D Mod Model 4 Sz Size 4 Fuse MCC Bucket 8536SFO1

Cutler Hammer Eaton SVX005A1-2A1B1 5 HP VF VS Drive NIB

Westinghouse Panelboard Switch FDPS367 800 Amp FDPS367B

Hitran Transformer 75 kVA 460/460Y/266 75kVA 3 PH 460 Y

Square D Breaker LCL LCL36500 500 Amp A 500A

Square D I-Line Breaker KHB36225 225Amp A 225A NIB

Gould Modicon P180-011 Programming Terminal P180011

Allen Bradley AB 1336S-BRF50 VS Drive MCC Bucket 15A

Foxboro I/A P0400VR Control Processor P0400 VR PO400VR

Square D Breaker LHL3640035M 400 Amp A 400A LHL36400

Square D Sz Size 5 Motor Starter Logic 8536SGO1H20S