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Shanghai Shanjie Electric S&T Co.,Ltd
Shanghai Shanjie Electric S&T Co.,Ltd
Chinese version
Isolation Transformer

Isolation Transformer Isolation Transformer
DG-1KVA SG-30KVA

Isolation Transformer

SG-80KVA

 
 Introduction

  SG,DG,(three phase,single phase,three phase autotransformer,single phase autotransformer)dry power transformer are special products,which are for the import and export equipments That satisfy all kinds of special voltage environment.They have the advantages for widely used loads and can bear the instant over load and work continuously for along period.

Notes
  1) Custom-made specifications are available
  2) The website specifications are only for your reference, the actual specificities depends on attached specifications.


 Feature

1,Working Frequency: 50/60HZ
2,Current without load 4%
3,With outstand voltage strength : 20000V 1 min without puncture( Test instrument:Yz1802 withstand voltage test instrument)
4,Insulated grade:F(can design for your special requirement)
5,Insulated resistance:2M Test instrument ZC258B-44M meter (1000V)
6,Connection model:Y/YO,A/YO,Auto-transformer(select one)
7,Coll allow able range of temperature:80K(Real minus Environment)
8,Style of cooling:Naturally or automatically controlled by temperature


Model,Dimension

Model specification

Product size(WLH)MM

Packing size(WLH)MM

Weight(kg)

SG-10KVA

460*420*610

580*470*730

90

SG-15KVA

560*450*710

680*500*830

120

SG-20KVA

560*450*710

680*500*830

130

SG-25KVA

560*450*710

680*500*830

140

SG-30KVA

560*450*710

680*500*830

170

SG-35KVA

650*480*760

770*530*880

180

SG-40KVA

650*480*760

770*530*880

220

SG-45KVA

650*480*760

770*530*880

230

SG-50KVA

650*480*760

770*530*880

240

SG-60KVA

730*490*870

850*540*990

250

SG-65KVA

730*490*870

850*540*990

270

SG-70KVA

730*490*870

850*540*990

320

SG-80KVA

740*520*940

860*570*1060

400

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