SCBH15 Amorphous Alloy Dry Type Distribution Transformer
SCBH15 Amorphous Alloy Dry Type Distribution Transformer

SCBH15 Amorphous Alloy Dry Type Distribution Transformer

Summary：

Product Category:

Transformer

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SCBH15 Amorphous Alloy Dry Type Distribution Transformer

Details

Model & Symbol Meaning

Img

 

Performance Characteristics
●Secure, fire proof, no pollution, performing in center of load;
●Strong machine, strong resist short circuit ability, low volume partial discharge, stable heat stability, reliable and long service life;
●Low loss, low noise and obvious energy saving; 
●Excellent cooling performance, excellent performance during service and force cooling could increase capacity during operation;
●Excellent humidity resistance, adapt to high wet and terrible environment service;
●It contain environment friendly, explosive resistance and maintenance free features;
●Small in size, light in weight.

 

Structure Characteristics
●Epoxy resin inject dry type transformer low voltage coil is foil coil winding structure, winding with high quality import foil coil; high voltage coil is "ladder" sectional type structure, mold with vacuum epoxy resin method, low voltage inter-lamination , strong ability of endure over voltage.
●Iron core of epoxy resin inject dry type transformer adopt import high quality cold rolled grain oriented silicon steel sheet, bundle up process go through on fully automatic machine production line, iron core surface paint with special anti-rust paint, it could prevent humidity and rust also effective on reduce noise.
 

Overview
This product has the advantages of no load loss, no oil, flame retardant self-extinguishing, moisture resistance, crack resistance and maintenance free. For ordinary dry type transformer sites, it can be replaced by amorphous alloy dry type transformer. They can be used in high-rise buildings, commercial centers, airports, oil platforms, subways, tunnels, stations, industrial and mining enterprises and power plants. They are especially suitable for the inflammable, explosive places requiring fire prevention.

 

Executive Standards
●IEC 60067-11
●GB 1094.11-2007
●GB/T 22072-2008
●JB/T 3837- 2010.

 

Primary Technical Parameter

Model

Rated

Capacity(kva)

Voltage Combination & TappingRange

Connection

Group Mark

 

No-load Loss(kw)

Load Loss(KW) On Differentlsolated

System Temperature

No-Load Current

Short Circui Resistance

High Voltage

Hiah Voltage Tapping Range

Low Voltage

130℃(B)(100℃)

155℃(F)(120℃)

180℃(H)(145℃)

SCH15-30

30

6

6.3

6.610

10.5

11

±2×2.5±5

0.4

Dyn11

Yyn0

0.07

0.670

0.710

0.760

2.0

4.0

SCH15-50

50

0.09

0.940

1.00

1.070

2.0

SCH15-80

80

0.120

1.290

1.380

1.480

1.5

SCH15-100

100

0.130

1.480

1.570

1.690

1.5

SCH15-125

125

0.150

1.740

1.850

1.980

1.3

SCH15-160

160

0.170

2.00

2.130

2.280

1.3

SCBH15-200

200

0.020

2.370

2.530

2.710

1.1

SCBH15-250

250

0.230

2.590

2.760

2.960

1.1

SCBH15-315

315

0.280

3.270

3.470

3.730

1.0

SCBH15-400

400

0.310

3.750

3.990

4.280

1.0

SCBH15-500

500

0.360

4.590

4.880

5.230

1.0

SCBH15-630

630

0.410

5.610

5.960

6.400

0.85

6.0

SCBH15-800

800

0.480

6.885

7.315

7.885

0.85

SCBH15-1000

1000

0.550

8.190

8.720

9.335

0.85

SCBH15-1250

1250

0.650

9.945

10.555

11.320

0.85

SCBH15-1600

1600

0.760

11.050

11.730

12.580

0.70

SCBH15-2000

2000

1.00

13.600

14.450

15.560

0.70

SCBH15-2500

2500

1.200

16.150

17.170

18.450

0.70

Note 1: the load losses listed in the table are values at the reference temperature corresponding to the insulation heat resistance grade in rackets (see GB 1094.11).
Note 2: when other connection group labels are used, the specific requirements shall be determined by the manufacturer in consultation with the user.
 

Outline And Mounting Dimensions
Our company determines the product outline and instal lation size according to user requirements, please provide detailed information.
 

Keyword:

Power equipment, power electrical equipment

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