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Oil Cooled Distribution Transformer with Oltc Distribution Transformer with on Load Tap Changer

China Oil Cooled Distribution Transformer with Oltc Distribution Transformer with on Load Tap Changer, Find details about China Distribution Transformer, Power Transformer from Oil Cooled Distribution Transformer with Oltc Distribution Transformer with on Load Tap Changer

Usage
Combined Transformer, Power Transformer, Distribution Transformer
Frequency Characteristics
Power Frequency
Shape of Core
EI
Brand
Rooq
Material
Copper
Voltage
30kv
Trademark
ROOQ
Transport Package
Wooden Case
Specification
1255*820*1000mm
Origin
China
HS Code
850422
Usage
Combined Transformer, Power Transformer, Distribution Transformer
Frequency Characteristics
Power Frequency
Shape of Core
EI
Brand
Rooq
Material
Copper
Voltage
30kv
Trademark
ROOQ
Transport Package
Wooden Case
Specification
1255*820*1000mm
Origin
China
HS Code
850422
 
Oil Cooled Distribution Transformer with Oltc Distribution Transformer with on Load Tap Changer
Oil immersed type transformr
Product Description

 ROOQ Electric Group Co.,Ltd. is a technology-oriented enterprise specializing in R&D, production, sales and services of power transformers, HV/LV switch cabinets and related products. Our factory can offer the complete range of power distribution transformer.

33kV series three phase oil filled distribution transformer manufactured by Zhejiang ROOQ Electric Co.,Ltd.,is a kind of energy-saving oil filled distribution power  transformer classified as S9 / S11 /S13 series( with no-load tap changer,OCTC) and SZ9 /SZ11/SZ13 series (with on-load tap changer,OLTC) .

Advantages
 
1 - Low loss, low noise, low partial discharge, low temperature rise and energy-saving
2 - Adopt the latest insulatoin structure
3 - Excellent anti-short-circuit ability.
4 - As to the heat dissipating element adopts corrugated sheet or sheet radiator and other components.
5 - The iron core adopts high quality cold rolled graind oriented silicon steel sheet ,it is low loss and small magnetostriction.The whole iron core adopts the structure of 45-degree full oblique joint and round cross-section, which will not be loosened due to vibration during transportation and operation.

Fields of application

Power stations,compact transformer station, normal industrial factories , mines , hospitals, buildings, airports, tunnels, chemical plants, nuclear power plants etc.

Service Environment
Device types: outdoor type
Normal environment conditions of use: the elevation not more than 1000 m
Environmental highest temperature + 40°C, minimum-25°C
The special environment conditions of use: elevation of more than 1000 m
Environmental highest temperature + 40°C, minimum-45°C. (when you order details)
Mounting ambicnt: no corrosive gas, no obvious dirt environment

Mechanical parameters
Rated capacity (kVA)H.V.  
 (kV)		Tapping rangeL.V.  (kV)Vector groupLoss(kW)No-load current (%)Impedance voltage  (%)Weight (kg)
Load lossNo-load lossoilTotal
106,10,11       ±5%       or     ±2*2.5% 0.4   0.415 0.433Dyn11 
        or         
Yyn0		0.260.093.2445172
200.440.103.065240
300.630.132.365245
500.910.172.080330
631.090.201.990365
801.310.251.995410
1001.580.291.8115490
1251.890.341.7140620
1602.310.401.6155720
2002.730.481.5175810
2503.200.561.4200940
3153.850.671.42151090
4004.520.801.32401250
5005.410.961.22851460
6306.201.201.14.53451720
8007.501.401.13902050
100010.301.701.04602430
125012.001.951.05502850
160014.502.400.86903600
200018.002.600.77904300
 
Rated capacity(kVA)H.V. (kV)Tapping rangeL.V. (kV)Vector groupLoss(kW)No-load current (%)Impedance voltage (%)Weight (kg)
Load lossNo-load lossoilTotal
3015,20      ±5%               or          ±2*2.5%0.4,0.415. 0.433Dyn11 
         or           
Yyn0		0.600.102.1485350
500.870.132.090480
631.040.151.9110600
801.250.181.8110660
1001.500.201.6120700
1251.800.241.5130800
1602.200.291.4140940
2002.600.331.21601130
2503.050.401.21801290
3153.650.481.12301400
4004.300.571.02501550
5005.150.681.02601780
6306.200.810.94.53202100
8007.500.980.83502560
100010.301.150.74502800
125012.001.360.64903200
160014.501.640.66404000
200017.141.940.68004900
250020.262.300.511806300
 
Rated capacity(kVA)H.V.  (kV)Tapping rangeL.V.  (kV)Vector groupLoss(kW)No-load current (%)Impedance voltage (%)Weightb (kg)
Load lossNo-load lossoilTotal
5030,33,35 ,38.5       ±5%                or          ±2*2.5%0.4   0.415 0.433   Dyn11   
    Yyn0     
Yd11		1.270.212.06.5265860
1002.120.291.83101150
1252.500.341.73201190
1602.970.361.63601230
2003.500.431.53901300
2504.160.511.44251480
3155.010.611.44601590
4006.050.731.34901760
5007.280.861.25402150
6308.281.041.16202380
8009.901.231.07802800
100012.151.441.08503410
125014.671.760.99503890
160017.552.120.810604620
200019.352.720.711955345
250020.703.200.612855960
315024.303.800.6714706695
400028.804.520.517608350
Oil Cooled Distribution Transformer with Oltc Distribution Transformer with on Load Tap ChangerOil Cooled Distribution Transformer with Oltc Distribution Transformer with on Load Tap ChangerOil Cooled Distribution Transformer with Oltc Distribution Transformer with on Load Tap ChangerOil Cooled Distribution Transformer with Oltc Distribution Transformer with on Load Tap ChangerOil Cooled Distribution Transformer with Oltc Distribution Transformer with on Load Tap Changer    Founded in 2008, registered capital of 108 million CNY, ROOQ electric group.;ltd is a high-tech enterprise specializing in the design, manufacture, sales and service of products such as power transformers, complete sets of electrical appliances, high and low voltage components, and smart city control systems.
    Since its establishment, ROOQ has always adhered to product quality first, as the guide of "customer demands". It has successively served for T2 Wenzhou Airport, Beijing Winter Olympics Ski Resort, Zhejiang National Defense Force, Hangzhou-Wenzhou Railway, Cangnan gymnasium, Country Garden Community, First People's Hospital of Songxi, Tema Road Lighting of Ghana, Presidential Palace of Burundi, Ministry of Energy of Rwanda, National Hospital of Mozambique, Refinery of CNPC in Thailand, State Television of Uzbekistan, Gold mine of Kyrgyzstan, National Data Center of Kazakhstan etc. With years of innovation and professional manufacturing experience, we have more than 20 independent intellectual property rights, and strong advantages in special product customization and EPC power engineering general contracting now. Stable quality assurance and timely delivery capabilities have won widespread trust from users around the world.
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