ACS 800 Multidrive Diode Supply Unit 20050705 ACS

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ACS 800 Multidrive Diode Supply Unit 2005/07/05 ACS 800多传动 DSU

ACS 800 Multidrive Diode Supply Unit 2005/07/05 ACS 800多传动 DSU

ACS 800 MDDSU - 2 Internal use only!

ACS 800 MDDSU - 2 Internal use only!

外形规格D 3、D 4内部结构区别 ACS 800 MDDSU - 4 Internal use only!

外形规格D 3、D 4内部结构区别 ACS 800 MDDSU - 4 Internal use only!

6脉波、12脉波连接 6脉波, 1 x. D 3, nx. D 4(n=1… 5) 12脉波, nx. D 4(n=1…

6脉波、12脉波连接 6脉波, 1 x. D 3, nx. D 4(n=1… 5) 12脉波, nx. D 4(n=1… 5) ACS 800 MDDSU - 6 Internal use only!

模块的并联 ACS 800 MDDSU - 7 Internal use only!

模块的并联 ACS 800 MDDSU - 7 Internal use only!

传动单元连接 ACS 800 MDDSU - 8 Internal use only!

传动单元连接 ACS 800 MDDSU - 8 Internal use only!

F F F K K K K K A A Trafo 400 V /

F F F K K K K K A A Trafo 400 V / 230 V ACS 800 MDDSU - 12 A A Trafo 400 V / 230 V Internal use only! DSU D 4 F F F DSU D 4 DSU 6 / 12 pulse / summary

ACS 800 multidrive: ACS 800 MDDSU - 13 New DSU fuse cubicle Internal use

ACS 800 multidrive: ACS 800 MDDSU - 13 New DSU fuse cubicle Internal use only!

Reasons to change the fuse cubicle Safety risk if misused Line fuse switch should

Reasons to change the fuse cubicle Safety risk if misused Line fuse switch should not be opened when loaded Difficult to manufacture High number of parts A lot of cabling between line fuse switch and DSU module Topology with disconnector after fuses is not a common practice Air circuit breaker solution needs a lot of space Line fuse switch has no UL/CSA ACS 800 MDDSU - 14 Internal use only!

New design, location of fuses New design Fuses locate on top of the DSU

New design, location of fuses New design Fuses locate on top of the DSU module All connections with busbars inside the cubicles 6 fuses per DSU module Disconnector inside DSU module is removed UL/CSA accepted components used Alt 1: Disconnector in front of the fuses in Incoming Unit, contactor inside the DSU module Alt 2: Air circuit breaker and earthing switch in front of the fuses in Incoming Unit ACS 800 MDDSU - 15 Internal use only!

New design, Incoming Unit and disconnector Disconnector or air circuit breaker and input terminals

New design, Incoming Unit and disconnector Disconnector or air circuit breaker and input terminals located in the same field (in Incoming Unit ICU) Earthing switch is placed above the air circuit breaker or as option above load disconnector (UL not Optional Earthing switch available) Disconnetor Input terminals ACS 800 MDDSU - 16 Internal use only!

New design, terminal arrangements side views AC busbars DC busbars 6 pole disconnector in

New design, terminal arrangements side views AC busbars DC busbars 6 pole disconnector in 2 x. DSU and bigger is used 1 x. DSU with 3 or 6 pole disconnector Busbar connection option only with 6 -pulse Top entry 300 mm cubicle (option) ACS 800 MDDSU - 17 Internal use only! 6 -pulse 12 -pulse 6 -pulse busbar

Examples of available variants for DSU Standard solution for multidrive 6 -pulse (ACS 800

Examples of available variants for DSU Standard solution for multidrive 6 -pulse (ACS 800 -307 -xxxx-x+xxxx) D 3 and 1 x. D 4: Disconnector (+F 253), fuses (+F 260), DSU module with contactor (+F 250) but without disconnector 2 x. D 4 and bigger: Air circuit breaker (+F 255), earthing switch (+F 259) and fuses (+F 260), DSU module without disconnector and contactor 12 -pulse (ACS 800 -507 -xxxx-x+xxxx) 1 x. D 4 & 2 x. D 4 : Disconnector (+F 253), fuses (+F 260), DSU module with contactor (+F 250) but without disconnector 3 x. D 4 and bigger: Air circuit breaker (+F 255), earthing switch (+F 259) and fuses (+F 260), DSU module without disconnector and contactor Existing type codes remain, no new type codes for new solution ACS 800 MDDSU - 18 Internal use only!

Dimensions of fuse field Width of fuse field (ICU) compared to old design Contactor

Dimensions of fuse field Width of fuse field (ICU) compared to old design Contactor was and is allways inside module In new design disconnector is allways outside module in ICU ACS 800 MDDSU - 19 Internal use only!

Sales release schedule Multidrive and single drive pilots in May/June Sales release for multidrive

Sales release schedule Multidrive and single drive pilots in May/June Sales release for multidrive cubicles and modules in June First deliveries in Sep. 2005 ACS 800 MDDSU - 20 Internal use only!

控制回路框图 ACS 800 MDDSU - 23 Internal use only!

控制回路框图 ACS 800 MDDSU - 23 Internal use only!

DSSB-01 C 端子图 ACS 800 MDDSU - 25 Internal use only!

DSSB-01 C 端子图 ACS 800 MDDSU - 25 Internal use only!

DSSB-01 C 端子图 ACS 800 MDDSU - 26 Internal use only!

DSSB-01 C 端子图 ACS 800 MDDSU - 26 Internal use only!

DSSB-01 C 端子图 ACS 800 MDDSU - 27 Internal use only!

DSSB-01 C 端子图 ACS 800 MDDSU - 27 Internal use only!

DSSB-01 C 端子图 ACS 800 MDDSU - 28 Internal use only!

DSSB-01 C 端子图 ACS 800 MDDSU - 28 Internal use only!

掉电保护功能 ACS 800 MDDSU - 29 Internal use only!

掉电保护功能 ACS 800 MDDSU - 29 Internal use only!

400 V DSU Units 流单元 ACS 800 MDDSU - 31 400 V 二极管整 Internal

400 V DSU Units 流单元 ACS 800 MDDSU - 31 400 V 二极管整 Internal use only!

500 V DSU Units 流单元 ACS 800 MDDSU - 32 500 V 二极管整 Internal

500 V DSU Units 流单元 ACS 800 MDDSU - 32 500 V 二极管整 Internal use only!

690 V DSU Units 流单元 ACS 800 MDDSU - 33 690 V 二极管整 Internal

690 V DSU Units 流单元 ACS 800 MDDSU - 33 690 V 二极管整 Internal use only!

二极管整流模块 D 4 的安装框架 外形尺寸 宽度: 1 x. D 4 400 mm 2 x.

二极管整流模块 D 4 的安装框架 外形尺寸 宽度: 1 x. D 4 400 mm 2 x. D 4 600 mm 3 x. D 4 800 mm 高度: 1600 mm 厚度: ACS 800 MDDSU - 34 600 mm Internal use only!

ACS 800 多传动 动态制动单元 Dynamic Braking Unit: Chopper(s) and Resistor(s) 动态制动单元:斩波器和制动电阻 ICU DSU Common

ACS 800 多传动 动态制动单元 Dynamic Braking Unit: Chopper(s) and Resistor(s) 动态制动单元:斩波器和制动电阻 ICU DSU Common DC Bus Diode Supply Unit Chopper AC ACS 800 MDDSU - 36 Resistor Chopper Max. 6 choppers in parallel! 最多 6个斩波器并联 Internal use only! AMC AMC Inverter

FAN Resistor CHOPPER FAN ACS 800 MDDSU - 38 NBRA Resistor CHOPPER Resistor NBRA

FAN Resistor CHOPPER FAN ACS 800 MDDSU - 38 NBRA Resistor CHOPPER Resistor NBRA CHOPPER NBRA DBU-Dynamic Braking /summary FAN Internal use only! FAN

Breaking choppers technical table ACS 800 MDDSU - 39 Internal use only!

Breaking choppers technical table ACS 800 MDDSU - 39 Internal use only!

ACS 800 MDDSU - 40 Internal use only!

ACS 800 MDDSU - 40 Internal use only!