Skip to Content

Register Login

Industry Online Support

Technical Forum

Navigation

Sinamics G120P Brake Resistor

Created by: qayyum faiz at: 11/5/2013 7:37 AM (5 Replies)

Rating (1)

Thanks 0

6 Entries

11/5/2013 7:37 AM	Rate (0)
qayyum faiz Experienced Member Joined: 7/30/2012 Last visit: 4/29/2023 Posts: 127 Rating: (0)	Dear All, Can anyone tell me the part numbers of the brake resistor to be used with Sinamics 6SL3223-0DE25-5AA0+ 6SL3243-0BB30-1PA2 it is a 5.5kW drive and I am unable to find the model number of the braking resistor for this drive....

Suggestion To thank Quote Answer

11/5/2013 8:59 AM	Rate (1)
robkey Advanced Member Joined: 10/6/2011 Last visit: 5/17/2023 Posts: 42 Rating: (3)	Sorry there is no brake resistor available for the G120P / PM230. You must use a G120 PM240 or G120C.

Suggestion To thank Quote Answer

11/5/2013 1:05 PM	Rate (0)
qayyum faiz Experienced Member Joined: 7/30/2012 Last visit: 4/29/2023 Posts: 127 Rating: (0)	Dear Rob, Does PM240 have integrated braking resistor??? or we have to select it separately.....

Suggestion To thank Quote Answer

11/5/2013 1:26 PM	Rate (0)
robkey Advanced Member Joined: 10/6/2011 Last visit: 5/17/2023 Posts: 42 Rating: (3)	No integrated resistors in G120 PM240, there is an integrated brake chopper but you must select the resistors, as detailed in the product catalogue D31. Or maybe look at using the G120 PM250 with regenerative braking (no need for brake resistor + more efficiency depending on suitability of system)

Suggestion To thank Quote Answer

11/5/2013 1:57 PM	Rate (0)
qayyum faiz Experienced Member Joined: 7/30/2012 Last visit: 4/29/2023 Posts: 127 Rating: (0)	OK BASED ON THE HARDWARE IF I WANT TO SELECT A BRAKING RESISTOR THEN I WILL BE MAKING THE FOLLOWING SELECTION LISTED BELOW 1. CONTROL UNIT 2. POWER MODULE 3. BOP 4. MMC 5. BRAKING RESISTOR IS THIS HARDWARE THAT I HAVE LISTED ABOVE COMPLETE OR DO I REQUIRE A BRAKING MODULE AS WELL FOR EFFICENT BRAKING OF THE MOTOR.... PLEASE COMMENT!!

Suggestion To thank Quote Answer

11/5/2013 2:13 PM	Rate (0)
robkey Advanced Member Joined: 10/6/2011 Last visit: 5/17/2023 Posts: 42 Rating: (3)	Correct - no brake module required

Suggestion To thank Quote Answer

|

Share this page:

Share this page on...

Related topics by keywords:

SINAMICS_G

Follow us on