1756-PA75

1756-pa75    1756-pa75       1756-pa75

共直流母线技术

    共直流母线技术的原理是基于通用逆变装置均采用交－直－交变频方式，当电机处于制动状态时，其制动能量反馈到直流侧，为更好的处理反馈制动能量，把各逆变单元的直流侧连接起来的一种方法。

    共直流母线技术的优势在于
a. 共用直流母线可以大大减少制动单元的重复配置，结构简单合理经济可靠。
b. 共用直流母线的中间直流电压恒定，电容并联储能容量大。
c. 各电动机工作在不同状态下，能量回馈互补，优化了系统的动态特性。

·                                 ♥corporate name：中海德（福建）工业设备有限公司♥

·                                 ♥person：陈先生♥

·                                 ♥mobile phone： ♥                 

·                                 ♥telephone：0591-83487060♥

·                                 ♥fax：0591-83489960♥

·                                 ♥♥

·                                 ♥e-mail:2851617300@qq♥

3hac020343-001  process cable package

3hac020345-001  process cable package

3hac020386-001  lifting acc.rv 2

3hac020397-001  baseware option bosch v24 interface

3hac020398-001  baseware option electr. linked motors

3hac020399-001  baseware option testsignalviewer

3hac020408-001  cd documentation irb 6600/6650

3hac020410-001  cd documentation irb 7600

3hac020412-001  cd documentation irb 4400      

3hac020413-001  cd documentation irb 2400

3hac020414-001  cd documentation irb 1400 m2000a

3hac020415-001  cd documentation irb 140 m2000a

3hac020426-002  installation irb140 m2000

3hac020426-006  installation irb140 m2000

3hac020426-008  installation irb140 m2000

3hac020426-009  installation irb140 m2000

3hac020428-002  maintenance irb140 m2000

3hac020428-006  maintenance irb140 m2000

3hac020428-008  maintenance irb140 m2000

3hac020428-009  maintenance irb140 m2000

3hac020429-002  repair 1-2 irb140 m2000      

3hac020429-006  repair 1-2 irb140 m2000

3hac020429-008  repair 1-2 irb140 m2000

3hac020429-009  repair 1-2 irb140 m2000

3hac020434-001  am - engineering tools

3hac020435-001  am - robot com. & i/o control

3hac020436-001  am - servo motor control

3hac020447-001  7th axis, serial cable

3hac020464-001  dsqc 625 computer power supply

3hac020466-001  drive system power supply ext.

3hac020486-001  pinion z3 / 4,5

3hac020487-001  gear z4 / 5

3hac020500-001  process cable package

3hac020505-003  lower arm

3hac020507-001  l.arm cable protection, irb6650

3hac020529-002  chip protection irb6600

3hac020529-008  chip & dust protection irb 6600 225kg

3hac020533-002  viper lower tool

3hac020537-001  washer      

3hac020540-001  lifting tool (chain), balancing device

3hac020541-001  cable jib extra power sup.

3hac020549-001  proc. cable package ax. 3-6 pneumatic sw

3hac020552-002  calibration plate

3hac020562-001  fastening plate smb

3hac020578-001  1harn-comp.com./panelboard

3hac020579-001  harness-rectifier / drive unit

3hac020580-001  harness-computer unit/gtpu

3hac020581-001  harness-fan unit internal

3hac020584-001  demounting tool rv axle 2

3hac020586-001  harness-panel board/gtpu

3hac020587-001  harness-control panel 3-pos.

3hac020590-001  harness-rectifier/bleeder

3hac020591-001  harness-axis board/xs2      

3hac020595-001  harness-t1/f1,f2/power supply

3hac020597-001  harness-dsqc 604/panel board

3hac020598-001  harness-usb front/ computer

3hac020602-001  harn-axis comp./cont. b.

3hac020603-001  harness-axis comp/drive

3hac020607-001  harness-drive u./external axis u.

3hac020608-001  harness-rectifier / capacitor

3hac020611-001  warning label

3hac020618-001  harness-drive unit/fan unit

3hac020619-001  set of shims z3 / 4,5

3hac020630-001  serial measurement unit      

3hac020633-001  panel board dsqc 630

3hac020643-001  harness-bridge connector for contactor

3hac020645-001  bridge connector / panel board

3hac020652-001  harness-external customer connection

3hac020653-001  harness-power supply/24v dist.

3hac020654-001  harness-bridge connector, contactor card

3hac020655-001  harness-dsqc604/computer unit usb

3hac020659-001  extension cabinet, 600 mm

3hac020666-001  harness-xp0/isolation breaker

3hac020671-003  lower arm

3hac020672-001  harn-ethernetservice/comp

3hac020675-001  cyl. ear protection  irb7600

3hac020676-001  am - devicenet