Rectifier Systems

for Industrial Applications

Rectifier System - THYROTRONIC

Rectifiers for Stationary Battery Systems – THYROTRONIC Line

The Thyrotronic rectifier range developed by BENNING is especially qualified for use as battery backed up power supplies and feature very high reliability and a comprehensive monitoring concept. It resrepresents a perfect solution for a wide range of applications: Power plants, Substations, Railway equipment, Offshore projects, Oil and gas pipeline systems and Hospitals.

General Features

General Features

  • fully controlled thyristor-
based three-phase 
bridge connection
    • 6-pulse (standard)
    • 12-pulse (optional)
  • power range: 0,6 kW to 1 MW
  • input voltages
    • 108 V to 690 V AC ± 20%
  • output voltages
    18 to 320 V
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
Comparison of the harmonic input current with 
6-pulse and 12-pulse thyristor-based rectifiers

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
High quality of output power (parameters), good dynamic behaviour even if battery is not connected
High quality of output power (parameters), good dynamic behaviour even if battery is not connected

Highest Economic Efficiency

Further Information

Brochures
Case Studies
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