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TRANCHART Electrical and Machinery Co.,LTD

 [Jiangsu,China]

Business Type:Distributor/Wholesaler , Manufacturer , Service , Trade Company

Main Markets: Africa , Asia , East Europe , Caribbean , Europe , Middle East , Oceania , Other Markets , West Europe , Worldwide

Exporter:71% - 80%

Certs:GB, ISO14001, ISO9001, CCC, CE

Description:35KV ONAF,On Load Tap Changer Single Phase Power Transformer,Single Phase Power Transformer

HomeProductsTransformerFully Sealed Oil-immersed Transformers35KV ONAF On Load Tap Changer Single Phase Power Transformer
35KV ONAF On Load Tap Changer Single Phase Power Transformer
  • 35KV ONAF On Load Tap Changer Single Phase Power Transformer

35KV ONAF On Load Tap Changer Single Phase Power Transformer

Payment Type:
L/C,T/T
Min. Order:
1 Unit
Transportation:
Ocean,Land
Port:
Shanghai,Ningbo
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Overview
Product Attributes

Brand: TRANCHART

Supply Ability & Additional Information

Transportation: Ocean,Land

Place of Origin: Changzhou

Port: Shanghai,Ningbo

Payment Type: L/C,T/T

Packaging & Delivery
Selling Units:
Unit

35KV ONAF On Load Tap Changer Single Phase Power Transformer

USAGE: High Frequency TYPE: Oil Immersed
PRODUCT NAME: 35KV Three Phase Distribution Transformer With Low Power Loss RATED VOLTAGE: 35KV
COOLING METHOD: ONAN/ONAF WINDING MATERIAL: Cooper

1. General

1.1 Application

10~35kV class transformers are widely used in power transmission and distribution stations, industry plants, Generation Step-up Unit (GSU). They have the characteristic of high efficiency, low loss and maintenance free.

1.2 Type and Rating

Capacity range: 50-50000KVA

Secondary voltage: 415V, 400V etc.

Frequency: 50Hz, 60Hz

Type: Single phase, three phase

No-load tap changer and on-load tap changer

ONAN and ONAF

Set-up and set-down type

1.3 Standard

IEC60076-1, IEC60076-2, IEC60076-5, IEC60317, ANSI, IEEE, AS, etc.

2. Condition of service 

2.1.1 Altitude: Up to 1000m above sea level

2.1.2 Ambient temperature:

Max. +40℃

Average (daily, Max.) +30℃

Average (yearly, Max.) +20℃

Min. -45℃

2.1.3 Application: Outdoor

2.2 Special conditions: It may be consulted between manufacturer and customer.

3. Structure feature

3.1Insulation oil

The tanks are filled with high quality grade mineral oil as per IEC296 and it is PCB and PCT free. The oil is used to help cooling the transformer. It is also used provide part of the electrical insulation between internal live parts.

4. Technical data 

apacity Voltage and tap range Connection No-load Loss Load Loss No-load current (%) Impedance(%) Dimensions
(kVA) HV MV LV (kW) (kW) LxWxH(mm)
(kV) (kV) (kV)
50 35 ±5 0.4 Dyn11 0.21 1.27/1.21 2 6.5 1100x845x1715
100 Yyn0 0.29 2.12/2.02 1.8 1190x915x1780
125 0.34 2.50/2.38 1.7 1220x1040x1780
160 0.36 2.97/2.83 1.6 1240x1070x1810
200 0.43 3.50/3.33 1.5 1380x780x1875
250 0.51 4.16/3.96 1.4 1540x880x1820
315 0.61 5.01/4.77 1.4 1440x800x1975
400 0.73 6.05/5.76 1.3 1660x825x1995
500 0.86 7.28/6.93 1.2 1710x865x2030
630 1.04 8.28 1.1 1630x1235x2070
800 1.23 9.9 1 1655x1415x2120
1000 1.44 12.15 1 1860x1435x2220
1250 1.76 14.67 0.9 1890x1640x2260
1600 2.12 17.55 0.8 2050x1720x2390
630 3.15 Yd11 1.04 8.28 1.1 1630x1235x2070
800 6.3 1.23 9.9 1 1655x1415x2120
1000 10.5 1.44 12.15 1 1860x1435x2220
1250 1.76 14.67 0.9 1890x1640x2260
1600 2.12 17.55 0.8 2050x1720x2390
2000 2.72 19.35 0.7 2400x1900x2410
2500 3.2 20.7 0.6 2500x1930x2700
3150 35~38.5 ±5 3.15 3.8 24.3 0.56 7 2600x2100x2800
4000 6.3 4.52 28.8 0.56 2830x2350x2855
5000 10.5 5.4 33.03 0.48 2930x2480x2930
6300 6.56 36.9 0.48 7.5 3150x2330x3220
8000 ±2x2.5 3.15 Ynd11 9 40.5 0.42 3295x3110x3345
10000 3.3 10.88 47.7 0.42 3450x3210x3440
12500 6.3 12.6 56.7 0.4 8 3620x3255x3500
16000 6.6 15.2 69.3 0.4 3980x3420x3650
20000 10.5 18 83.7 0.4 4030x3470x3690
25000 11 21.28 99 0.32 5050x4640x3930
31500 25.28 118.8 0.32 5120x4800x4030

1. quick response before the sales period help you got an order.Our Service:

2. excellent service in production time let you know each step we made.

3. reliable quality solves your after-sale headache.

4. Excellent quality warranty ensures you can buy without hesitation.

Why Choose Us:

1. One-stop supplier globally.

2. We offer professional online technical support for perfecting your electrical Solution free.

3. Experienced sales service and suggestions.

4. All the products with accessories under strict quality control and a final inspection before shipping.

5. We can assure the powerful competitive price and reliable quality products.

 


Product Categories : Transformer > Fully Sealed Oil-immersed Transformers

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