Oil Immersed Transformer Power Single Phase to Three Phase Transformerchina Temperature Cold Resistance 11kv 33kv 300kVA 1000kVA Oil Immersed Power Electrical D

Product Details
Customization: Available
Application: Power Distribution System
Phase: Single
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  • Oil Immersed Transformer Power Single Phase to Three Phase Transformerchina Temperature Cold Resistance 11kv 33kv 300kVA 1000kVA Oil Immersed Power Electrical D
  • Oil Immersed Transformer Power Single Phase to Three Phase Transformerchina Temperature Cold Resistance 11kv 33kv 300kVA 1000kVA Oil Immersed Power Electrical D
  • Oil Immersed Transformer Power Single Phase to Three Phase Transformerchina Temperature Cold Resistance 11kv 33kv 300kVA 1000kVA Oil Immersed Power Electrical D
  • Oil Immersed Transformer Power Single Phase to Three Phase Transformerchina Temperature Cold Resistance 11kv 33kv 300kVA 1000kVA Oil Immersed Power Electrical D
  • Oil Immersed Transformer Power Single Phase to Three Phase Transformerchina Temperature Cold Resistance 11kv 33kv 300kVA 1000kVA Oil Immersed Power Electrical D
  • Oil Immersed Transformer Power Single Phase to Three Phase Transformerchina Temperature Cold Resistance 11kv 33kv 300kVA 1000kVA Oil Immersed Power Electrical D
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Basic Info.

Model NO.
Y-S11-M-589
Core
Customized
Cooling Method
Oil-immersed Type Transformer
Winding Type
Customized
Certification
RoHS
Usage
Current
Frequency Characteristics
High Frequency
Shape of Core
Customized
Brand
Customized
Input Voltage
100/110/115/120/200/220/240V
Material
Aluminum
Rated Capacity
30-3000kVA
Coil Number
Autotransformer
Type
Oil-Filled Transformer
Coil Structure
Toroidal
Product Name
Power Distribution Transformer
Frequency
50/60Hz
Transformer Type
Toriodal Transformer
Output Voltage
240/220/200/120/115/110/100V
Transport Package
Customized
Specification
Customized
Trademark
YHS
Origin
Heb

Packaging & Delivery

Package Size
102.00cm * 70.00cm * 103.00cm
Package Gross Weight
440.000kg

Product Description

 
Oil Immersed Transformer Power Single Phase to Three Phase Transformerchina Temperature Cold Resistance 11kv 33kv 300kVA 1000kVA Oil Immersed Power Electrical D
 
Oil Immersed Transformer Power Single Phase to Three Phase Transformerchina Temperature Cold Resistance 11kv 33kv 300kVA 1000kVA Oil Immersed Power Electrical D
 
Oil Immersed Transformer Power Single Phase to Three Phase Transformerchina Temperature Cold Resistance 11kv 33kv 300kVA 1000kVA Oil Immersed Power Electrical D
Oil Immersed Transformer Power Single Phase to Three Phase Transformerchina Temperature Cold Resistance 11kv 33kv 300kVA 1000kVA Oil Immersed Power Electrical D
 
S11 Series 10kV, 20kV Low Loss Power Transformers
Oil Immersed Transformer Power Single Phase to Three Phase Transformerchina Temperature Cold Resistance 11kv 33kv 300kVA 1000kVA Oil Immersed Power Electrical D

Product introduction

This product implements the national standard GB1094 "Power Transformer" and GB/T6451"Three-phase oil-immersed power transformer technical parameters and requirements."
The S11 series is a three-phase oil-immersed distribution transformer. The core material is selected from DQ133-30 (type 9), 30ZH 120(type 11),23ZH90(type 13) and other cold-rolled silicon steel sheets. The core material used in actual production is not lower than the pattern requirements.
The product adopts a fully sealed corrugated oil tank structure. The transformer oil and the surrounding air do not contact, so the transformer oil will not absorb the external moisture, and thus will not reduce the insulation strength; in addition, oxygen can not enter the fuel tank, thus avoiding the aging of the insulation material, improving the The service life of the product also improves social benefits.

Product features

Energy Savings: The S11 type has an average 30% reduction in no-load losses compared to the GB/T6451, an average 25% reduction in load loss, and an average 20% reduction in operating costs.
Long service life: The transformer oil tank adopts a fully sealed structure, and the fuel tank and the box edge can be bolted or welded to death, and the transformer oil does not come in contact with air to extend the service life.
High operating reliability: Improvements are made to the components of the fuel tank seal, increasing reliability and improving the process level to ensure the reliability of the seal.
Small footprint: The S11-M series transformer tank uses a corrugated plate radiator. When the oil temperature changes, the thermal expansion and contraction of the corugated plate can replace the role of the oil conservator. The corrugated plate tank has a beautiful appearance and a small footprint.

Technical parameter

S11-30~3150/10 distribution transformer technical parameters
Rated capacity (KVA)
(H.V.) kV
High voitage tapping range %
(L.V.) kV
connection group code
No-load current %
No-load loss 
W
Load loss 
W
Impedance
%
30
 
 
 
 
 
 
 
 
 
 
 
6.3 10 10.5 11
 
 
 
 
 
 
 
 
 
 
 
 
±5%  ±2×2.5%
 
 
 
 
 
 
 
 
 
 
 
 
0.4 0.69
 
 
 
 
 
 
 
 
 
 
 
 
Yyn0  Dyn11
2.1
100
630/600
 
 
 
 
 
 
 
 
4
50
2
130
910/870
63
1.9
150
1090/1040
80
1.8
180
1310/1250
100
1.6
200
1580/1500
125
1.5
240
1890/1800
160
1.4
280
2310/2200
200
1.3
340
2730/2600
250
1.2
400
3200/3050
315
1.1
480
3830/3650
400
1
570
4520/4300
500
1
680
5410/5150
630
0.9
810
6200/6200
 
 
 
4.5
800
0.8
980
7500/7500
1000
0.7
1150
10300/10300
1250
0.6
1360
12000/12000
1600
0.6
1640
14500/14500
2000
0.5
1960
18300/19800
 
5.5
2500
0.4
2310
21200/23000
S11-M-30~2500/20 distribution transformer technical parameters
Rated capacity (KVA)
(H.V.) kV
High voitage tapping range %
(L.V.) kV
connection group code
No-load current %
No-load loss 
W
Load loss 
W
Impedance
%
30
 
 
 
 
 
 
 
 
 
 
 
 
 
 
20
 
 
 
 
 
 
 
 
 
 
 
 
 
 
±5%
 
 
 
 
 
 
 
 
 
 
 
 
 
 
0.4 
 
 
 
 
 
 
 
 
 
 
 
 
 
Dyn11 Yzn11 Yyn0
2.1
100
690/660
 
 
 
 
 
 
 
 
4
50
2
130
1010/960
63
1.9
150
1200/1150
80
1.8
180
1440/1370
100
1.6
200
1730/1650
125
1.5
240
2080/1980
160
1.4
290
2540/2420
200
1.3
330
3000/2860
250
1.2
400
3520/3350
315
1.1
480
4210/4010
400
1
570
4970/4730
500
1
680
5940/5660
630
0.9
810
6820
 
 
 
 
6
800
0.8
980
8250
1000
0.7
1150
11330
1250
0.6
1350
13200
1600
0.6
1630
15950
2000
0.6
1950
19140
2500
0.5
2340
22220
6KV, 10kV Class 12 Non-exciting Voltage Distribution Transformer Technical Data Sheet
Rated capacity (KVA)
(H.V.) kV
High voitage tapping range %
(L.V.) kV
connection group code
No-load current %
No-load loss 
W
Load loss 
W
Impedance
%
30
 
 
 
 
 
 
 
 
 
 
 
 
 
6.3 10 10.5 11
 
 
 
 
 
 
 
 
 
 
 
 
 
 
±5%  ±2×2.5%
 
 
 
 
 
 
 
 
 
 
 
 
 
 
0.4 0.69
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Yyn0 Dyn11
2.1
90
630/600
 
 
 
 
 
 
 
 
4
50
2
120
910/870
63
1.9
130