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Outdoor Oil Immersed Transformer 50/60Hz Frequency Cooper Winding Material

Qingdao Hengfengyou Electrical Engineering Co., Ltd.
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Address: N0.506 Huicheng Road, Chengyang District, Qingdao City,China

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Qingdao Hengfengyou Electrical Engineering Co., Ltd.

Outdoor Oil Immersed Transformer 50/60Hz Frequency Cooper Winding Material

Country/Region china
City & Province qingdao shandong
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Product Details

Outdoor Oil Immersed Transformer 50/60Hz Frequency Cooper Winding Material

 

Company introduction

Qingdao Hengfengyou group specializes in the development research, manufacturing and service of power transformers for 30 years. At present, the company has 10 senior engineers, 30 senior technicians, more than 200 employees, with an annual output value of 50 million US dollars and an annual production capacity of more than 10 million kVA. Hengfengyou is a large-scale enterprise in the field of power transmission and distribution equipment manufacturing. With high-quality products and perfect service system, It now provides reliable power transformer products and services for more than 50 countries and regions around the world. It has established a good reputation and image of "HFY" brand in the global market, and won extensive trust and praise from customers.

 

1. Advantages:

A. The cancellation of oil conservator makes the transformer more convinient to use;

B. The replacement of oil tube into corrugated tank makes the transformer easier to cool;

C. The physical property of corrugated tank increases the reliability of the transformer;

D. The adoption of sanforizing makes sure the robustness of long distant transportation.

 

Applications:

A. Mentallurgy and Petrifaction;

B. Electric power system.

 

2. Product standards of S9-M Series Three Phrase Oil Immersed Transformer:

GB1094.1-1996 GB1094.2-1996

GBT6451-2008 GB/T7595-1987

GB1094.3-2003 GB1094.5-2003

GB/T10237-1988 JB/TT3837-1998

 

 

All products can be customized according to your requirements.

 

Note: Due to continuous product improvement, the dimensions provided in this sample are for reference only. If necessary, our company can design and produce according to user requirements. Please contact the company in time.

 

 

Main technical parameters
Main circuit rated voltage(V)..........................Ac 400 (600)
Rated voltage of auxiliary circuit (V)..........................Ac 220/380 (400) dc 110/220
Rated frequency (Hz)..........................50(60)
Rated insulation voltage(V)..........................690(1000)
Rated current(A)The level of bus≤6000
Rated short-time bus withstand current (kA/1s)..........................50,80
Rated peak withstand current of bus (kA/0.1s)..........................105,176

 

Power frequency test voltage (V/1min)

main circuit2500
Auxiliary circuit1760

 

bus

Three-phase four-wire systemA,B,C,PEN
Three-phase five-wire systemA,B,C,PE,N
Protection grade..........................IP30

 

Rated

Capacity

Voltage

Combination

Connection

Method

Loss(W)

No Load

Current(%)

Impendence Voltage

(%)

WeightDimension(mm)
(KVA)

HV

(KV)

LV

(KV)

No LoadLoad (75℃)(Kg)(L×W×H)
30

 

 

 

 

 

 

 

 

 

 

11 10.510 6.3 6

 

 

 

 

 

 

 

 

 

 

 

 

0.4

 

 

 

 

 

 

 

 

 

 

 

 

Dyn11 Yyn0

33630/6001.5

 

 

 

 

 

 

 

 

4

410920×850×830
5043910/8701.25201040×780×870
63501090/10401.15701010×810×880
80601310/12501.06401060×830×910
100751580/15000.97501140×830×860
125801890/18000.88301110×880×950
1601002310/22000.69401130×880×1000
2001202730/26000.610901240×900×1020
2501403200/30500.612501290×900×1070
3151703830/36500.5

 

 

 

 

 

4.5

14701380×840×1110
4002004520/43000.517101420×920×1250
5002405410/51500.519901360×1040×1180
63032062000.323901530×1120×1310
80036075000.327601880×1210×1360
1000450103000.332402040×1520×1360
1250530120000.238202140×1520×1430
1600630145000.246202260×1540×1500

 

 

·Order instructions:

1. The customer needs provide main parameters of the transformer (input and output voltage, capacity, loss, etc.)

2. Other customer requirements

 

 

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