Welcome to HelloTrade!
I Want to Buy
Request for Quote
Member
Since
4 Yrs
Plot No. E. L - 655, Industrial Area, Phase - 9
Mohali, Punjab-160062, India+(91)-172-5093639
Contact Supplier

DC Drives

Next Product »
Yes! I am interested
FOB Price : Get Price

NBH offers large range of DC Drives & DC Digital Drives Panels ranging from 1HP to 5000HP for various applications fully interfaced with PLC, PC & HMI. NBH provide DC drives with 0.01% of accuracy with feedback system & with inbuilt scada system which can be interfaced with PC for accessing various NBH Drive data status, Load parameters, Line permissive. We have more than hundred’s of drives installed & are running satisfactorily in India & abroad.
A few of the salient feature of our DC Digital Drive Panel includes:

  • Single Quadrant and Four Quadrant Drive options
  • Full control three phase interchangeable Thyristor bridges
  • Drive status indications
  • Input AC supply variations upto ± 15% permitted
  • Maximum operating temperature 60 Degree Celcius
  • Speed Control Range 1:100 with tacho feedback
  • Steady State Accuracy with Encoder, Tacho and Arm Volt Feedback option
  • Overload Capacity 150% rated output current for 25 seconds
  • 36 Digital & input I/O combination
  • Unique Inbuilt shaft position controller
  • Intelligent Overload Protection
  • Large 40Character alphanumeric display
  • Ultra Compact size –Less Panel space
  • Inbuilt Surge Voltage Suppression
  • Inbuilt Single Phasing Protection
  • Adjustable Current Limit 0-200%

Protection features of NBH DC drives:
  • Instantaneous overcurrent
  • Field failure protection in DC Drive card
  • Field Overcurrent
  • Motor over-temperature
  • Thyristor stack Over-temperature
  • Mains supply phase loss
  • Mains synchronisation loss
  • Armature over voltage in DC Drive feedback card
  • Thyristor Trigger failure option in DC Drive
  • Overspeed
  • Tacho and/or encoder failure with auto change-over to arm voltage feedback
  • All analog and digital outputs are short circuit protected

RELATED PRODUCTS
 
X

Invalid Input
Please enter Mobile Number
Invalid Email ID
Invalid Email ID
Your Contact Information
Convenient
Competitive Quotes
Choice of Suppliers
Payment Protection
 
sending enquiry ....

unable to instantiate your call right now. please try after some time.

close

©Copyright HelloTrade.com