Rectifier unit type PD 1700/3,3 EB

Home page/Offer/Products/DC devices/Rectifier unit type PD 1700/3,3 EB

Purpose

Diode rectifier PD-1700/3,3 EB is dedicated to provide power supply to the railroad traction system 3,3 kV DC.

General characteristics

Diode rectifier is an element of rectifier unit including three- or four-winding transformer and shunt reactor. Main features:

  • elements are assembled on a steel frame so can be fixed firm to the ground (slots Ø14 - for anchors),
  • the rectifier is built with 2 diode sets connected in series including diode bridge built with diodes and RLC circuits,
  • 12 pulses,
  • indoor, free-standing,
  • degree of protection IP 20,
  • operating with trafo 15/20 kV or 110 kV,
  • easy modernization and extension due to construction frames connected by screws.

Features

Diode module

  • highest quality product of European producer,
  • compact design,
  • equipped with high-tech devices,
  • safe and easy maintenance,
  • decreased level of diode module heating up due to unique design,
  • minimal needs of maintenance and inspections frequency,
  • decreased level of vibrations due to innovative design,
  • short time of delivery,
  • environmental-friendly production and operation,
  • professional manufacturer's service.

Front view of the diode rectifier PD/1700 3,3 EB typeFront view of the diode rectifier PD/1700 3,3 EB typeFront view of the diode rectifier PD/1700 3,3 EB type

Technical data

Type of rectifier PD 1700/3,3 EB
Rectifier circuit   2 3-phase bridges connected in series
Rated supply voltage   2 x (3 x 1308 V), transformer 110 kV
Rated DC voltage   3360 V - with 15/20 kV power supply
3400 V - with 110 kV power supply
Rated insulation voltage
main circuit
diagnostics circuit
kV
V
4,8
250
Test insulation voltage
main circuit
diagnostics circuit
  18,5 kV, 50 Hz, 1 min. / 40 kV, 1,2 μs/50 μs
500 V, 50 Hz, 1 min.
Auxiliary voltage of diagnostics power supply V 230 AC/DC
DC current for class III of overcurrent factor A
A
A
1700 (continuous)
2550 (within 2 minutes) (150%)
3400 (within 10 seconds) (200%)
DC current for class VIb of overcurrent factor A
A
A
1100 (continuous)
1650 (within 2 hours) (150%)
3300 (within 5 minutes) (300%)
Short-circuit-strength
short-circuit current at stationary state
instantaneous short-circuit current at nonstationary state
 

28 during 200 ms

45 during 20 ms

Overvoltage strength
normal operation ns = nsn
emergency operation ns = nsn-1
kV
kV
Upo = 16
Upo = 12
Ambient temperature   +5°C - +40°C
Impact on a network   12 pulses acc. to IEC 60146
Rectifier cooling   AN (natural)
Protection rating   IP 20 outer covers, IP 00 upper covers
Dimensions  
width [A]
height [B]
depth [C]
mm
mm
mm
2400
2200
800
Rectifier weight kg 1500
Compliance with standards   IEC 60146, PN-EN 60146-1-1, PN-EN 60529, PN-EN 50327, PN-EN 50328

Product card in pdf formatRectifier unit type PD 1700/3,3 EB plik .pdf

Ask for a product
+48 63 24 66 348

I agree to the processing of my personal data by ELEKTROBUDOWA SA, the company with the registered office in Katowice at 12, Porcelanowa Street, in order to:
Information clause for a person giving consent to the processing of personal data in connection with sending information about products

In accordance with Article 13 paragraphs 1 and 2 of General Data Processing Regulation of 27 April 2016, I inform that:

The Controller of provided personal data is: ELEKTROBUDOWA SA with the registered office in Katowice at 12, Porcelanowa Street.

ELEKTROBUDOWA SA appointed a person responsible for protection of personal data, whom you can contact by letters sent to the postal address of the controller, telephone number 32 25 90 100 between 9.00 -15.00 and by e-mail: rodo@elektrobudowa.pl

Your personal data will be processed and stored only for the purpose of sending complete information about product and, if the consent is given, for sending information about products and services offered by ELEKTROBUDOWA SA.
Personal data will be stored until full information about product is sent, and if the consent is given for regular sending information about products, until this consent is withdrawn.

Personal data of subscribers are available to IntraCOM.pl, a company with registered office in Katowice, at 9a, Jesionowa Street.

You have the right to request access to your personal data (Article 15 of the Regulation), the rectification (Article 16 of the Regulation), the right to data transfer (Article 20 of the Regulation) as well as, in cases specified in the Regulation (Article 17) the right to erasure and to restriction of data processing (Article 18 of the Regulation).

In accordance with Article 21 of the Regulation, you have the right to object to processing of your personal data. Such an objection will make it impossible to include your email address in the process of sending out information about products and services offered by ELEKTROBUDOWA and will be treated as unsubscribing to this information.

If you decide that the processing of your personal data violates provisions of the Regulation, you have the right to submit a complaint to the supervisory body, that is to Personal Data Protection Office.

In accordance with Article 7 of the Regulation, you have the right to withdraw your consent to the processing of your personal data. Withdrawal of consent consists in sending an e-mail message with its subject containing the information: "Withdrawal of consent to the processing of provided personal data”.
* required fields
do góry