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P52000 High Voltage Transducer | Input up to ±4800 V | Voltage measurement | Energy metering

Product number: P52000
Description Technical details Downloads Use cases Blog posts

Description

P52000 High Voltage Transducer | Input up to ±4800 V | Voltage measurement | Energy metering

High Voltage Transducer for Voltage Measurement in Railway Applications

  • 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

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.

We look forward to hearing from you!
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Technical details

Function: High voltage measurement
Input: 0 ... (±)100 V up to 0 ... (±)4800 V
Output: 0 ... (±)5 V, 0 ... (±)10 V, 0 ... (±)20 mA, 4 ... 20 mA
Isolation AC/DC: up to 4,800 V
Test Voltage: 12/18 kV AC
Power Supply: 24 ... 230 V AC/DC
Cutoff Frequency: Switchable cutoff frequency 9 kHz (P52x00) and 10 Hz, other cutoff frequency on request
Ambient operating temperature: –40 ... 85 °C
Dimensions (W x L x H): 72.5 x 182 x 116 mm
Special features: 10 thresholds adjustable via rotary switch for VPD, Diagnostics of input/output circuits and device function, Energy metering (EN 50463), For use on rolling stock (EN 50155)
Standards: EN 45545-2, EN 50155:2021, EN 50463
Product Category: High Voltage Transducer

Downloads

Manuals

[13370] User Manual (DE, EN, FR)
P50000
Transducers for High Voltage and Current Measurement
Version 02

Brochures

[18000] Brochure
Precision Devices for the Rail Industry

Data Sheets

[13380] Data Sheet
P50000
Product Description | Specifications | Product Range

Certificates

[13622] EU Declaration of Conformity (DE, EN, FR)
No. EU210121B | 2021-01-21
Transducer P51000, P52000
[13994] Certificate TÜV Süd
Tested according to: EN 50155:2021 and EN 45545-2:2020
Types ProLine P51000K, P51100K, P52000K, P52100K
Test report no.: KB102157T | 2024-05-10
[14170] Intermediate Statement of Verification
EC Type Examination
Subsystem: Rolling Stock
Series P51x00K11, Series P52x00K11
[12071] Certificate of Compliance (UL)
P41000, P42000, P43000, P44200, P51000, P52000
MOTOR CONTROLLER ACCESSORIES OVER 1500 VOLTS
No. UL-US-L356768-11-22503102-1 | 202406-28

Our service

Used in Process or Applications

Industry Solutions
The electrical measuring technology from Knick provides a range of solutions for signal detection and conversion, current and voltage measurement, and more.

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