描述

電器元件的選擇配置

1.總配電箱的電器應(yīng)具備電源隔離，正常接通與分?jǐn)嚯娐罚约岸搪?、過載、漏電保護功能。

總配電箱（配電柜）由一個進線單元和一個出線單元組成，或由一個進線單元和數(shù)個出線單元組成，裝設(shè)可見斷開點的透明塑殼總斷路器和可見斷開點的透明塑殼分路斷路器及輔助電源故障時能自動斷開的輔助電源型分路漏電保護器。每個回路輸出端應(yīng)裝設(shè)三點接線端子板。

2.總配電箱（配電柜）的配出回路數(shù)為1~5個回路。

3.分配電箱由一個進線單元和數(shù)個出線單元組成，裝設(shè)可見斷開點的透明塑殼斷路器總開關(guān)和可見斷開點的透明塑殼斷路器分開關(guān)及五點接線端子板。

4.分配電箱的配出回路數(shù)為2~7個回路。

5.開關(guān)箱由一個進線單元和一個出線單元組成，裝設(shè)可見斷開點的透明塑殼斷路器和漏電保護器及五點接線端子板。

6.總配電箱（配電柜）、分配電箱、開關(guān)箱的可見斷開點的透明塑殼斷路器均應(yīng)設(shè)置在電源進線端。

7.總配電箱應(yīng)裝設(shè)電壓表、總電流表、電度表。電流表和電度表不得共用一套電流互感器。裝設(shè)電流互感器時，其二次回路必須與保護零線有一個連接點，且嚴(yán)禁斷開電路。

8.總配電箱（配電柜）中漏電保護器的額定漏電動作電流應(yīng)大于30mA，額定漏電動作時間應(yīng)大于0.1S，但其額定漏電動作電流與額定漏電動作時間的乘積不應(yīng)大于30mA/S。

9.開關(guān)箱中漏電保護器的額定漏電動作電流不應(yīng)大于30mA，額定漏電動作時間不應(yīng)大于0.1S。

10.配電箱、開關(guān)箱的電源進線端嚴(yán)禁采用插頭和插座做活動連接。

11.配電箱、開關(guān)箱應(yīng)有名稱、用途、分路標(biāo)記及系統(tǒng)接線圖。

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)》
?
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，?？怂共_、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,COMMANDER SE AC DRIVE,SE43401100

2 ADVANCE TECHNIQUES*Friz?z Control*SHAMPOO?*CONDITIONER*

CONTROL TECHNIQUES MD-434-00-000

CONTROL TECHNIQUES DRIVE INVERTER DINVERTER 4.6A

CONTROL TECHNIQUES UNIMOTOR UM Model 75UMB200VBCAA

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

Control Techniques Unidrive SP1404&5HP VS Motor AC

Control Techniques Emerson EN-204-00-000 EN20400000

One-day shipping available

CONTROL TECHNIQUES,COMMANDER SE AC DRIVE,SE23400220

Control Techniques DB220 Digit AX Brushless Servo Drive

CONTROL TECHNIQUES COMMANDER SE SE53403000

CONTROL TECHNIQUES V75 ICD FLUX VECTOR DRIVE,REFURBISH

Control Techniques DB220 Digit AX Brushless Servo Drive

NEW SEALED Emerson Control Techniques FM-3DN FM3DN

One-day shipping available

CONTROL TECHNIQUES SP1404 UNIDRIVE 9.3A 200/240V*XLNT*

Emerson Epsilon 202 Control Techniques Motion Control

One-day shipping available

CONTROL TECHNIQUES SP1201 UNIDRIVE 7.1A 200/240V*XLNT*

NEW Control Techniques 115UMD301CARAA Servo Motor

One-day shipping available

Emerson Control Techniques EB-202-00-C01 EB20200C01

One-day shipping available

CONTROL TECHNIQUES DIN 1220150B DRIVE AC***XLNT***

CONTROL TECHNIQUES EPSILON 205 SERVO DRIVE NEW IN BOX

Emerson Control Techniques Unidrive V3 UNI1401 PLC

Control Techniques Commander SE23400075 1HP 0.75kW New

CONTROL TECHNIQUES,ENCODER FEEDBACK CABLE,SSBABC005

NEW Control Techniques MD-407-00-000 MD40700000

One-day shipping available

CONTROL TECHNIQUES NTE-320-CONS-00?00 SERVO MOTOR**NIB**

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

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

CONTROL TECHNIQUES UNI1402 UNIDRIVE 2HP AC DRIVE*XLNT*

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

Control Techniques DB750 Digitax 7.5kw Servo Amp NEW

CONTROL TECHNIQUES RJ45-5 WAY SPLITTER

Control Techniques DutymAx DS 95DSC301HAAAA Servo Drive

Control Techniques F3R2E Focus Motion Control Unit

CONTROL TECHNIQUES EPSILON EI 203 INDEXING SERVO DRIVE

One-day shipping available

CONTROL TECHNIQUES Eb-202 EPSILON BASE SERVO DRIVE

CONTROL TECHNIQUES COMMANDER CDE CDE15HPICD AC DRIVE

CONTROL TECHNIQUES V400 FLUX VECTOR DRIVE**XLNT**

CONTROL TECHNIQUES EN-208 EN DIGITAL SERVO DRIVE

NEW CONTROL TECHNIQUES MODEL 820021-22

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

CONTROL TECHNIQUES EMERSON EN-208-00-000 960501-10 A1

CONTROL TECHNIQUES UNIDRIVE V3 UNI1403 PLC DRIVE 1.5 KW

NEW CONTROL TECHNIQUES MODBUS CONTROL POD MODCONNECT

CONTROL TECHNIQUES RSR-2 REGENERATION SHUNT REGULATOR

CONTROL TECHNIQUES AC UNIDRIVE 3HP UNI1404 8.4A 460V NR

EMERSON/CONTROL TECHNIQUES COMMANDER CD II 750*XLNT*

EMERSON/CONTROL TECHNIQUES COMMANDER CD II 220**XLNT**

CONTROL TECHNIQUES 200RB-4F3M NSFP 200RB4F3M

CONTROL TECHNIQUES/EMER?SON 7002-0022 IN32**XLNT**

CONTROL TECHNIQUES MD200ISS.3 USPP MD200ISS3

CONTROL TECHNIQUES UNI-1401 USPP UNI1401

CONTROL TECHNIQUES UBDV3 USPP UBDV3

Emerson/Control Techniques EI-205|Servo Drive

CONTROL TECHNIQUES MDA3 FNFP MDA3

Emerson/Control Techniques EM-CNSX-FM4

CONTROL TECHNIQUES DIN1220075B USPP DIN1220075B

CONTROL TECHNIQUES PCM-3 NSFP PCM3

CONTROL TECHNIQUES DXE-4120C NSFP DXE4120C

CONTROL TECHNIQUES 6M4Q-15 USPP 6M4Q15

CONTROL TECHNIQUES FM-3 USPP FM3

CONTROL TECHNIQUES DIN3380110B-R USPP DIN3380110BR