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Machines & equipment for sale

Drake Power Systems 60V/750 DC Air Cooled Transformer Rectifier

Used / Second Hand

Refurbished Price [?]
£ Login or Register for price
Sold As Seen Price [?]
£ Login or Register for price
In stock now
From a working environment
Stock No
Drake Power Systems
Saturable Reactor Control
From a working environment
0 - 60V
Other Info
Silicone Diode
Our Central Warehouse, Aldridge, UK
Weight (kgs)
External Dimensions (WxDxH mm) [?]
1130 x 860 x 1650


Transformer/Rectifier Technical Specification

Control: Saturable reactor (transductor) controlled, to give current regulated output control 5%-100% range.

Rectifier Type: Silicon diode, full wave rectification, bridge connected, 6 pulse configuration.

Output DC: 750A 0-60V DC

Input AC: 415-440VAC 3 Phase 50/60Hz +\- 10%.

Control Supply: 240VAC 1 Phase (derived internally)

Input Power: 75Amps @380/415V 3 phase 50Hz

Dimensions: 1130 x 860 x 1650mm

Weight: 870kg

Parallel Operation: The saturable reactor control circuit is designed so parallel operation is achievable, without any need for current sharing circuits. Each unit has inbuilt current limit so overloading in parallel operation is impossible.

General Construction: Consisting of a standard floor mounted steel enclosure with hinged opening front doors for ease of access. Enclosure fitted with channel under-base for ease of moving. All transformers and electronic equipment suitably protected against corrosive environments. 

Operating Conditions: Indoor use in up to a 40°C ambient temperature.

DC Output Connections: DC heavy duty aluminium busbars.

Ripple: Standard rectifiers 5% or better over the full range of operation.

pdf icon Print / Download Drake Power Systems 60V/750 DC Air Cooled Transformer Rectifier Datasheet

Additional files

Photographs taken prior refurbishment. Our refurbishment service is not available on all machines.