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 | Three Phase Dry Type Transform >> Three Phase Dry Type Transformer  

Our advantage

   

R&D Strength

Quality assurance (QA)

   

More than 20 years of industry development experience
Wuxi recognized enterprise technology center
Dozens of patented technologies

Enterprise implementation of IS9000 program
Products passed UL TUV CE CQC certification
Production automation, test automation

   

Customized production

Honest Service

   

Follow the client's ideas and needs
Create personalized and customized services
Automated production for first-class products

Customer First Integrity Service
AAA trustworthy enterprise
Development with customers

   

Perfection comes from the persistence and constant pursuit of quality

Application

SBK three-phase dry-type transformers are used in circuits with AC 50~60Hz and input voltage not exceeding 1000V. The products widely used in a variety of needs to change the voltage level or the needs for safe isolation of the place, the subway, high-rise buildings, airports, precision machine tools, charging stations, industrial and mining enterprises and tunnels, other power transmission and distribution places.

Products display

 
 
 
 
 

Parameter

 

Brand:

Xinchang

Name:

Three Phase Dry Type Transformer

Model:

SBK/SG series

Number of phases:

Three-phase

Input voltage:

660V 440V 380W 220V (voltage can be customized)

Output voltage:

1140v 690v 660V 440v 415V 400v 380V
220V 110v(Voltage can be customized)

Working efficiency:

Inductive (Isolated) > 99%

Waveform Distortion:

No distortion (compared with input waveform)

Voltage accuracy:

土1%

Electric variation rate:

<1.5

Overload force:

Allowed to exceed 1.2 times the constant load

Insulation resistance:

>150M

Insulation grade:

Class F, temperature resistance 150 degrees

Design life:

25years

Cooling method:

Dry air-cooled

Noise:

35 db

Electrical strength resistance:

3000V AC/min

Temperature rise:

<60°C

Connection method:

Y/▲ Yyno D.y11 D.do,selectable

 

Model Specification

External Dimension

Installation Dimension

Weight/KG

Length/mm

Width/mm

Height/mm

Mounting/Length

Mounting/Width

SBK-1KVA

180

90

175

150

70

8

SBK-2KVA

210

100

200

175

80

15

SBK-3KVA

240

135

225

195

95

17

SBK-4KVA

240

140

255

195

110

22

SBK-5KVA

240

150

255

195

115

24

SBK-6KVA

240

160

255

195

120

25

SBK-8KVA

300

175

285

240

135

35

SBK-10KVA

300

185

285

240

140

39

SBK-12KVA

300

195

285

240

160

43

SBK-15KVA

360

175

350

260

140

60

SBK-20KVA

360

195

350

260

160

69

SBK-25KVA

360

200

350

260

165

72

SBK-30KVA

420

210

395

280

155

85

SBK-50KVA

420

230

395

280

180

115

SBK-60KVA

480

250

460

320

170

130

SBK-80KVA

480

270

460

320

220

155

SBK-100KVA

640

320

580

420

245

195

SBK-150KVA

680

350

600

450

255

270

SBK-200KVA

700

370

620

510

260

320

 

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Address: Wuyi Economic Park, Donggang Town, Xishan District, Wuxi City, Jiangsu Province, China
Telephone:0510-88761553 0510-88760021
Email:wxxce@xinchangwx.com