Pluton has successfully completed modernisation of two traction substations, Wacława and Zapolska More details
Poland |en
Forgot your password?
New password was successfully sent to the email address you provided.
  1. home
  2. Products
  3. Power electronics
  4. Automated electric drive
  5. AC electric drive KPPCH

Technical parameters of AC electric drive KPPCH

Name of parameter Unit of measurement Value
Three-phase input supply voltage (Uin), with earthed neutral V 380 +10/-15 %
Input voltage frequency Hz 50 ± 2 %
Network connection periodicity times Once per minute or less
Three-phase rated output DC voltage (Uin) V  380 ± 2 %, but no more than Uin
Output voltage rated frequency (Frat) Hz 50 ± 1%
Controlled motors rated power (Рrat) kW from 60 up to 630
Current overload - 1.5 Irat – 1 min per 10 min
Range of output voltage regulation V 0 – Uin
Range of output frequency regulation Hz 0.5 – 60
Efficiency coefficient, minimum - 0.95
Nonlinear network current distortions coefficient, max. % 5
Level protection acc. to IEC 60529 (upon request) - IP 21, IP 43, IP 54
Lifetime, minimum years 15
Mean recovery time, max. min 40
Interference resistance - meets all standards requirements
Overall dimensions of SHIN and VTM at traction power of 110 kW (WхHхD) - 1800×2200×600;
800×2000×600