Industrial Transformers, Three Phase 160kVA – 1.5MVA | 3CL Range

The 3CL 160kVA–1.5MVA range covers larger three-phase industrial isolation transformers for demanding power applications, machinery, production environments and specialist industrial installations.

Designed and manufactured in the UK, these transformers are suitable for continuous duty and can be supplied with suitable terminals, enclosure options and protection arrangements depending on the application. This range is intended for customers requiring dependable high-capacity industrial transformer solutions.

Key Features

• – Larger three-phase industrial transformer range
• – Ratings from 160kVA to 1.5mVA
• – Designed for continuous duty
• – Double-wound isolation transformer construction
• – Earth screen between primary and secondary windings
• – Suitable for demanding industrial applications
• – Enclosure and protection options available on request
• – UK manufactured by Boardman Transformers

Three Phase Power Transformer	Isolation Transformer with Earth Screen between Primary and Secondary
Standard	IEC / BS-EN 61558, IEC60076
Frequency	50/60Hz
Insulation Class	F
Insulation Resistance	> 5 Meg Ω
Dielectric Strength	Primary to Secondary > 2.5kV Primary to Earth > 2.5kV Secondary to Earth > 2.5kV
Ambient Temperature	40℃
Duty	Continuous duty at the rated kVA
Core	High Grade Electrical Steel, Securely clamped and tied
Windings	Grade 2 Polyester covered Copper round wire or Nomex covered Copper Strip
Cooling	Open Transformers – AN Enclosed – ANAN Fan Cooling can also be provided on special units
Terminals	Din Rail mounted, Stud or Copper Bus bar according to the current level.
Earthing	Earth Screen between Primary and Secondary Windings with cable brought out and bonded to the Core and all Steel Metalwork.

VA	A	B	C	Kg
160kVA	840	440	840	720
200kVA	1080	450	1000	900
250kVA	1080	475	1000	1100
300kVA	1080	500	1000	1400
400kVA	1200	450	1200	1750
500kVA	1200	500	1200	2000
750kVA	1320	500	1320	2400

Suitable Applications

• – Larger industrial machinery
• – Production equipment
• – Factory and plant installations
• – High-capacity electrical systems
• – Industrial power applications
• – OEM machinery
• – Specialist engineering projects
• – Applications requiring larger three-phase voltage transformation

Need a smaller three-phase transformer? View our 3CL 500VA–160kVA range for lower and mid-range industrial applications.

For a wider overview of our industrial transformer capability, visit our Industrial Transformers page