Bemag Transformer has the role of designing and producing superior quality transformers
at an competitive cost for the Canadian electrical market.

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Energy Efficiency one
Phase Transformer

One phase energy efficient

Designed to supply a lower temperature rise (operating temperature) in order to give a safety factor on the transformer. This type of transformer is designed oversize.

General application and required where low heat dissipation from the transformer is needed.

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Technical Drawing



About Energy Efficiency 1 Phase Transformer

Since January 1, 2005, we offer transformers to you which respect the new requirement of Canadian Natural resource.

This regulation is called C802.2, you can get more information on this norm by clicking here. In fact, this standard ensures you to have transformers with a maximum of effectiveness. This applies as much for the copper and aluminum transformers. The increase purchasing cost is quickly justified by lower operation costs.

In order to improve the effectiveness of its transformers, Bemag adapted a cutting technique which was used mainly for power transformers. This technique consists of a progressive 45o cut of the steel sheets. This technique commonly called “step-lapping”, makes it possible to reduce the core losses up to 35% compared to standard 90o cut. In order to reduce the complexity of this technique, we developed robotized machines (Bemag exclusiveness) in order to produce our cores, which ensures us to have the highest accuracy and minimal losses.


CSA CERTIFICATION

Full Load Current:

Full Load Current (amps)

KVA 120 208 240 347 480 600
3 25 14.5 12.5 8.6 6.3 5
5 41.7 24 20.8 14.4 10.4 8.3
7.5 62.5 36.1 31.3 21.6 15.6 12.5
10 83.3 48.1 41.7 28.8 20.8 16.7
15 125 75.1 62.5 43.2 31.3 25
25 208.3 120.2 104.2 72 52.1 41.7
37.5 312.5 180.3 156.3 108.1 78.1 62.5
50 416.7 240.4 208.3 144.1 104.2 83.3
75 625 360.6 312.5 216.1 156.2 125
100 833.3 480.8 416.3 288.2 208.3 166.7
150 1250 721.2 625 432.3 312.5 250
200 1666.7 961.5 833.3 576.4 416.7 333.3

Connectors Type:

Connectors by phase

KVA Nb 120- 240
VOLTS
Nb 600
VOLTS
GROUND
3 1 2-14 1 2-14 2-14
5 1 2-14 1 2-14 2-14
7.5 1 2-14 1 2-14 2-14
10 1 2-14 1 2-14 2-14
15 1 2-14 1 2-14 2-14
25 1 2 / 0-6 1 2-14 2-14
37.5 1 250 MCM 1 2 / 0-6 2-14
50 1 350 MCM 1 2 / 0-6 2 / 0-6
75 1 500 MCM 1 250 MCM 2 / 0-6
100 2 350 MCM 1 250 MCM 2 / 0-6
150 2 500 MCM 1 500 MCM 350 MCM
200 3 500 MCM 1 600 MCM 350 MCM

Technical Drawing

Energy Star : 1 Phase

Primary : 600 Volts
Secondary : 120/240 Volts

Primary : 480 Volts

Secondary : 120/240 Volts

KVA Cooper (UC) Aluminium (UA) Cooper (UC) Aluminium (UA)
3 BC1003V BC1003P480
5 BC1005V BC1005P480
7 BC1007V BC1007P480
10 BC1010V BC1010P480
15 UC1015V UC1015P480
25 UC1025V UA1025V UC1025P480 UA1025P480
37.5 UC1037V UA1037V UC1037P480 UA1037P480
50 UC1050V UA1050V UC1050P480 UA1050P480
75 UC1075V UA1075V UC1075P480 UA1075P480
100 UC1100V UA1100V UC1100P480 UA1100P480
150 UC1150V UA1150V UC1150P480 UA1150P480
200 UC1200V UA1200V UC1200P480 UA1200P480

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