Rectifier Systems - THYROTRONIC

for Industrial Applications

Rectifier System - THYROTRONIC

Rectifiers for Stationary Battery Systems – THYROTRONIC Line

The protection of electrical loads against power failure is often carried out by battery backed up DC power supplies, providing electrical energy to important loads during mains supply, as well as during mains failure.

Battery backed up DC power supplies have, over several decades proved extremely reliable and very economical power supplies.

The reliability of a battery backed up DC power supply is defined by the quality of the battery used, as well as the reliable operation of the rectifier.

he THYROTRONIC rectifier range developed by BENNING is especially intended for use as battery backed up power supplies and feature very high reliability and a comprehensive monitoring concept.

THYROTRONIC rectifiers are operating with a controlled output characteristic (IU-characteristic line in accordance with DIN 41773).

The output voltage is kept constant to the set value with a permissible deviation of ± 0.5 % within a load range between 0 % and 100 % of the unit current.

Mains voltage fluctuations of ± 10 % and mains frequency fluctuations of ± 5 % will be controlled automatically.

As an energy storage mainly closed or vented lead acid batteries are used. Nickel-cadmium batteries are used in extreme ambient conditions.

Range of applications

  • Power plants
  • Substations
  • Railway equipment
  • Offshore projects
  • Oil and gas pipeline systems
  • Hospitals

General Features

General Features

  • fully-controlled thyristor three phase bridge
    • 6 pulse (standard)
    • 12 pulse (optional)
  • power range: 0,6 kW to 1 MW
  • input voltages [VAC]
    • 230 ± 10 % 1-phase
    • 240 ± 10 % 1-phase
    • 208 ± 10 % 3-phase
    • 400 ± 10 % 3-phase
    • 480 ± 10 % 3-phase
    • (others on request)
  • output voltages [VDC]
    • 24, 48, 60, 110/125, 220/240
    • (higher on request)
Thyrotronic rectifier range - opened Thyrotronic rectifier range
Fully controlled thyristor-
based three-phase 
bridge connection
Comparison of the harmonic input current with 
6-pulse and 12-pulse thyristor-based rectifiers
Fully controlled thyristor-
based three-phase 
bridge connection
Fully controlled thyristor-
based three-phase 
bridge connection

Maximum Availability

Maximum Availability

  • auto. temperature-controlled charging
  • battery availability test / -circuit test
  • galvanically isolated
  • high quality of output power
  • n+1 redundancy
  • extensive signalling and 
monitoring functions

Highest Economic Efficiency

Highest Economic Efficiency

  • suitable for lead and NiCd batterie senergy-efficient

Further Information

Brochures
Case Studies

Your contact persons

Where are you from? Select your country of origin from the list below, to quickly find your personal contact person.

BENNING Subsidiaries - Find your contact person by clicking on the corresponding flag.

USA

Benning Power Electronics, Inc.

Service Helpdesk for Traction Chargers

tel

+1 888 296 0292

USA

Benning Power Electronics, Inc.

Technical Support Hotline

tel

+1 800 910 3601 Opt. 1

USA

Benning Power Electronics, Inc.

Hans E. Jensen

[Regional Sales Manager - Industrial/Telecom]

mobile

+1 413 588 6356

USA

Benning Power Electronics, Inc.

Thomas Rebecca

[Admin/HR Assistant]

tel

+1 214 553 1444 227

USA

Benning Power Electronics, Inc.

Michael Perone

[VP Sales - Industrial]

tel

+1 740 548 0795

mobile

+1 740 953 2006

USA

Benning Power Electronics, Inc.

Charity Newman

[Director of Operation]

tel

+1 214 553 1444 460

address

1220 Presidential Drive
Richardson, Texas 75081
U.S.A.

USA

Benning Power Electronics, Inc.

Kim Groves

[Engineering/Inside Sales]

tel

+1 214 553 1444 221

mobile

+1 972 467 3973

USA

Benning Power Electronics, Inc.

Bob Geddie

[Quality Manager/QMS]

tel

+1 214 553 1444 290

mobile

+1 214 793 7211

USA

Benning Power Electronics, Inc.

Greg Abbott

[Director of Industrial Sales]

tel

+1 832 674 5756

USA

Benning Power Electronics, Inc.

David Almond

[COO - Service / Telecom]

tel

+1 214 553 1444 233

mobile

+1 214 632 9583

USA

Benning Power Electronics, Inc.

James Beiersdorff

[Sales Director - Motive Power]

tel

+1 214 553 1444 211

mobile

+1 972 342 7354

USA

Benning Power Electronics, Inc.

Tina Foster

[Customer Service Manager]

tel

+1 214 553 1444 238

USA

Benning Power Electronics, Inc.

tel

+1 2 14 / 5 53 14 44

address

1220 Presidential Drive
Richardson, Texas 75081
U.S.A.

USA

Benning Power Electronics, Inc.

tel

+1 2 14 / 5 53 14 44

address

1220 Presidential Drive
Richardson, Texas 75081
U.S.A.

USA

Benning Power Electronics, Inc.

tel

+1 2 14 / 5 53 14 44

address

1220 Presidential Drive
Richardson, Texas 75081
U.S.A.

USA

Benning Power Electronics, Inc.

tel

+1 2 14 / 5 53 14 44

address

1220 Presidential Drive
Richardson, Texas 75081
U.S.A.