KCM: New energy saving module

KCM modules (KOLLMORGEN capacitor modules) absorb kinetic energy generated by the motor when it is operating in generator mode. Normally, this energy is dissipated as waste via brake resistors. KCM modules, however, feed the energy they have stored back into the intermediate circuit as and when it is required. The modules are available in 3 different versions.

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KCM-S Saves energy: The energy stored in the capacitor module during regenerative braking is available the next time acceleration happens. The module's inception voltage is calculated automatically during the first load cycles.
KCM-P Power in spite of power failure: If the power supply fails, the module provides the servo amplifier with the stored energy that is required to bring the drive to a standstill in a controlled manner (this only applies to the power supply voltage; battery-back the 24 V supply separately).
KCM-E Expansion module for both applications. Expansion modules are available in two capacitance classes. The modules can be combined as required.

 

Type

DIM

KCM-S200

KCM-P200

KCM-E200

KCM-E400

Storage capacity

Ws

1600

2000

2000

4000

Rated line voltage

V=

max. 850

Peak line voltage

V=

max. 950 (30 s in 6 min)

Power

kW

18

18

18

18

Protection type

 

IP20

Inception voltage

V=

Calculated

470

-

-

Connection cross-section

mm2

max. 6

Dimensions (HxWxD)

mm

300 x 100 x 201 

Weight

kg

6.9

4

4.1

6.2

Permissible ambient temp.

°C

0 … 40

 

Suitable for AKD, S300, S400, S600, S700 (400/480 V, max. 24 A)

 

TypeTitleSizeDate 

Brochure

Kollmorgen KCM-P Module Flyer UKKollmorgen KCM-P Module Flyer UK789.9 KB02/10/2015Email
Kollmorgen KCM-S Module Flyer UKKollmorgen KCM-S Module Flyer UK784 KB02/10/2015Email

Catalog

Kollmorgen Automation Solutions CatalogKollmorgen Automation Solutions Catalog48 B12/02/2016Email