[Single-phase transformer] Dry-type low-voltage isolation distribution transformer Dg- 40kVA

PRODUCT INTRODUCTION:DG dry type low voltage isolation electrical transformers are special Products of WENLIDA, which are for the import and export products that satisfy all kinds of special voltage environment .They have the advantages for widely used loads and can bear the instant over load and even work continuously for a&nbs

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PRODUCT INTRODUCTION:

DG dry type low voltage isolation electrical transformers are special Products of WENLIDA, which are for the import and export products that satisfy all kinds of special voltage environment .They have the advantages for widely used loads and can bear the instant over load and even work continuously for a long period.

MORE PICTURES:

[Single-Phase Transformer]Dry Type Low-Voltage Isolation Electrical Transformer for Power Distribution Dg-40kVA

[Single-Phase Transformer]Dry Type Low-Voltage Isolation Electrical Transformer for Power Distribution Dg-40kVA
[Single-Phase Transformer]Dry Type Low-Voltage Isolation Electrical Transformer for Power Distribution Dg-40kVA
[Single-Phase Transformer]Dry Type Low-Voltage Isolation Electrical Transformer for Power Distribution Dg-40kVA


EXTERNAL DIMENSION AND WEIGHT:
 
NO.of phasesTypeCapacity(KVA)External dimension
Height*Width*Depth
Three-phaseDG-0.20.2 
DG-0.50.5
DG-11
DG-1.51.5
DG-22
DG-2.52.5
DG-33
DG-44450*320*500
DG-55
DG-66530*350*580
DG-88
DG-1010
DG-1212
DG-1515600*350*650
DG-2020
DG-2525
DG-3030650*400*750
DG-3535
DG-4040
DG-4545
DG-5050
DG-6060700*500*850
DG-7070
DG-8080800*550*1100
DG-9090
DG-100100
DG-110110
DG-1201201000*650*1100
DG-130130
DG-150150
DG-160160
DG-1801801100*750*130
DG-200200
DG-250250
DG-3203201300*900*1500
DG-350350
DG-400400
Can be customized according to customer particular capacity

TYPE DESCRIPTION:
[Single-Phase Transformer]Dry Type Low-Voltage Isolation Electrical Transformer for Power Distribution Dg-40kVA
MAIN TECHNICAL SPECIFICATION:
Working Frequency50/60HZ
Current without load<4%
Withstand voltage strength2000V 1min without puncture
Test instrumentYZ1802 withstand voltage test instrument
Insulated gradeF(can design for your special requirement)
Insulated resistance≥2MΩ
Test instrumentZC25B-4 MΩ meter (1000V)
Connection modelY/Y0,△/Y0,auto-transformer(select one)
Coil allowable range of temperature80K (Real minus Environment)
Cooling modeNaturally cool

WORKING CONDITIONS:

○ Altitude no more than 1000m
○ Max.Temperature+45ºC
○ Max.Average temperature per day+35ºC
○ Max.Average temperature per year+25ºC
○ Min.Temperature-30ºC(applicable for out-door transformer)
○ Min.Temperature-5ºC(applicable for in-door transformer)
○ Relative humidity≤90%
○ Wave of power supply voltage approximately sino-wave
○ Multi-phase power supply should be approximately symmetric


Company Profile:

Shanghai Wenlida Electric Co., Ltd (hereinafter "Wenlida") is the largest manufacture base in China, the drafter of the national information industry standard, and the famous provider of voltage stabilizer.

Wenlida has more than ten-year's glorious history. Since it established in 1990, Beijing, Guangzhou, Changchun, Chongqing, Chengdu, Qingdao, Jinan and Suzhou office come into existence successively. In 2009, two new standard workshops and R&D center are established in Shanghai Jiading (37000m2) and Zhejiang Jiashan (45000m2) respectively.

Wenlida has gained public praise for its advanced technology, excellent products, stable quality and first class service. Experienced in research and technology, system design, manufacture craft and products quality has made Wenlida famous in the power supply industry. In 1998, 2005 and 2007, Wenlida becomes the appointed supplier of Haier, ZTE and Huawei respectively. Also, it is the qualified supplier of MITSUBISHI,HITACHI,SIEMENS,DOOSAN,MGE,Hisense and OMRON.

Nowadays, Wenlida is applying itself to the research and manufacture of clean energy, environment protection, energy saving, safety guard products. Based on the "specialized voltage stabilizer", "transformer" and "harmonic active filters", Wenlida will try to become the mordern designer and manufacturer of new power supply.


[Single-Phase Transformer]Dry Type Low-Voltage Isolation Electrical Transformer for Power Distribution Dg-40kVA
[Single-Phase Transformer]Dry Type Low-Voltage Isolation Electrical Transformer for Power Distribution Dg-40kVA

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