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Client
Penang Inc.
Budget
$0.8 mio
Location
Phoenix, AZ
Construction Time
14 months
Contractor
Mill Fabrics Inc.
Scope
Analyzing numerous construction materials

BEC Step-up/Step-down Transformers

BEC offers highly efficient, precision-engineered step-up and step-down transformers designed to meet specific customer requirements. Manufactured with high-grade materials, these transformers provide reliable, energy-efficient, and noiseless operation for various industrial applications.

S. NO

PARTICULARS

SPECIFICATIONS

1.

Capacity

1 – 500 kva - Single / three phase

2.

Type

Air cooled / Oil cooled

3.

Supply frequency

45 – 55 hz

4.

Input voltage

Optional

5.

Output voltage

230 /400 v +/- 1% (adjustable)

6.

Efficiency

Better than 98% 

7.

Wave form distortion

Nil 

8.

Environment

Indoor use 

9.

Ambient temperature

0 – 50 deg.c 

10.

Fuse / MCCB - Optional

Output Fuse & input MCB/ MCCB

11.

Voltmeter   -  Optional 

Digital voltmeter provided for measuring phase to neutral
and phase to phase voltage at each phase input & output

12.

Relative humidity 

90%

13.

Indication  - Optional

Suitable LED indicator to be provided for input and output

14.

Protection

Overload and short circuit protection suitable MCB/MCCB
to be provided if required.
Electronic under voltage and over voltage protection if
required

15.

Painting color

Optional

16.

By pass switch

Optional

The transformer is frequently used to isolate electrical equipment from the main supply. In this transformers the primary and secondery windings are physically separated but they remain magnetically connected to each other. The transformers which are specially designed to provide electrical isolation between the primary and secondary circuits, without change in the voltage and current levels. For specific requirement step up and stepdown isolation transformers can be designed.
Isolation transformers give galvanic isolation to ensure against any electrical shock, to exchange power between two circuits which should not be joined. This transformer will block the DC signals s from the input supply and permit only AC signal pass through it. It provides perfectly balanced neutral at zero potential and neutral can be used by grounding it. It eliminates all spikes / surges and electrical noise from the input and output is free from all.

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