ProLine P 52000

High Voltage Transducer

High Voltage Transducer for voltage measurement in systems up to 4800 V


  • Voltage measurement up to 4800 V with calibrated switching of measuring ranges
  • Short circuit recognition
  • Monitoring and control of traction motors and converters
  • Rated isolation voltage up to 4800 V AC/DC
  • Housing offers protection against contact and pollution for added safety
  • Circuit monitoring with self-diagnostics
  • Selectable input ranges and floating standard signal outputs for flexible, easy system integration
  • Integrated broad-range power supply
  • Resistant in tough conditions: extreme temperatures, shock, vibration and harsh EMC environments

ProLine P 52000 VPD – Facts

  • ProLine P 52000 VPD voltage presence detector – railway and industrial application solution for monitoring voltages from 50 – 4200 V AC/DC

Maximum flexibility is achieved through a new housing concept — specifically designed for rolling stock. With integrated broadrange power supply and a unique combination of safety functions. Electric as well as diesel-electric locomotives and multiple units (EMU/DEMU) require multifold monitoring and control of electric energy. Voltage and current sensors used for this purpose need to meet the special demands posed by railway operations. Of particular concern are fire and smoke protection, electrical safety, as well as robustness towards extreme environmental conditions, mechanical stress and EMI influences. The P50000 transducer series was specifically designed for applications on locomotives and multiple units for short circuit recognition, monitoring and control of traction motors and converters, auxiliary converters, accumulator batteries and others. A brand new feature is the flexibility provided by switchable measuring ranges and an integrated broad-range power supply. Comprehensive certifications and conformity with railway standards make the devices the ideal choice for railway applications.




Catalog Excerpts

Catalog Excerpt - ProLine P 52000

Catalog Excerpt (en)

13381 |  ProLine P50000
Product Description | Specifications | Product Range
PDF (file size: 3.68 MB)


Brochure - ProLine P 52000

Brochure (en)

14161 |  ProLine - Product Overview: Interface Technology
Signal Conditioners and Transmitters
PDF (file size: 2.84 MB)


Manual - ProLine P 52000

Manual (en)

13371 |  ProLine P 50000
Transducers for High Voltage and Current Measurement
PDF (file size: 4.3 MB)

Certificates / Approvals

EU Declaration of Conformity - ProLine P 52000

EU Declaration of Conformity (en)

13623 |  Transducer ProLine P51000, P52000
Document No. EU210121B | 2021-01-21
PDF (file size: 0.19 MB)
Certificate of Compliance (UL) - ProLine P 52000

Certificate of Compliance (UL) (en)

12072 |  VariTrans Series P 4x000 ProLine P 442xx ProLine P5xxxx
Document No. 20170822-E356768 | 2017-08-22
PDF (file size: 0.08 MB)
Certificate / Approval - ProLine P 52000

Certificate / Approval (en)

14171 |  Intermediate Statement of Verification
EC Type Examination
Subsystem: Rolling Stock
PDF (file size: 2.71 MB)