Hunan Hentg Power Electric Technology Co., Ltd.
| Frequency | 50Hz, 60Hz |
| Phase | Three |
| Coil Number | Single Winding, Two Windings, Multi Winding, Three Windings |
| application | Power Distribution System Power Transformer |
| Coil Structure | Shell-Type Coil, layer coil, fully sealed construction, Disc Coil, round coil |
| Output Voltage | 415V, 110V, 220V, 380V, 400V , 440V, 480V |
| Input Voltage | 11kV, 10.5kV, 3kV, 6.3kV, 6.6kV, 12.47kV, 6kV, 10kV, 35kV |
| Type | Voltage Regulator Transformer, Oil-Immersed Transformer |
| Vector Group | Dyn11 / Yyn0 |
| Product name | S20 Energy Efficiency Secondary Oil-immersed Transformer |
| Customization | Accept |
| Place of Origin | China |
| Brand Name | HENTG Power |
| Model Number | S20 |
| Certification | CE |
View Detail Information
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Product Specification
| Frequency | 50Hz, 60Hz | Phase | Three |
| Coil Number | Single Winding, Two Windings, Multi Winding, Three Windings | application | Power Distribution System Power Transformer |
| Coil Structure | Shell-Type Coil, layer coil, fully sealed construction, Disc Coil, round coil | Output Voltage | 415V, 110V, 220V, 380V, 400V , 440V, 480V |
| Input Voltage | 11kV, 10.5kV, 3kV, 6.3kV, 6.6kV, 12.47kV, 6kV, 10kV, 35kV | Type | Voltage Regulator Transformer, Oil-Immersed Transformer |
| Vector Group | Dyn11 / Yyn0 | Product name | S20 Energy Efficiency Secondary Oil-immersed Transformer |
| Customization | Accept | Place of Origin | China |
| Brand Name | HENTG Power | Model Number | S20 |
| Certification | CE | ||
| High Light | HV Oil Immersed Power Transformer ，220kV Oil Immersed Power Transformer | ||
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S20 type energy-efficient secondary oil-immersed transformer
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Rated capacity (KVA)
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Vector Group
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Voltage Combination
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No-load loss
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Load loss
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lmpedance
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HV
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Tapping range
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LV
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Dy
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Yy
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30
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10
6.3
6
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±5%
±2X2.5%
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0.4
|
70
|
505
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480
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4.0
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50
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|
|
|
|
90
|
730
|
695
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||||||||
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63
|
|
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|
|
100
|
870
|
830
|
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||||||||
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80
|
|
|
|
|
115
|
1050
|
1000
|
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||||||||
|
100
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|
|
135
|
1265
|
1200
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||||||||
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125
|
|
|
|
|
150
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1510
|
1440
|
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||||||||
|
160
|
|
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|
|
180
|
1850
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1760
|
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||||||||
|
200
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|
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|
|
215
|
2185
|
2080
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||||||||
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250
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|
|
260
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2560
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2440
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315
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305
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3065
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2920
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400
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|
|
370
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3615
|
3440
|
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||||||||
|
500
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|
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430
|
4330
|
4120
|
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||||||||
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630
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|
|
|
|
510
|
4960
|
4960
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4.5
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||||||||
|
800
|
|
|
|
|
630
|
6000
|
6000
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||||||||
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1000
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745
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8240
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8240
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1250
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870
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9600
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9600
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1600
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1050
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11600
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11600
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2000
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1225
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14640
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14640
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5.0
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||||||||
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2500
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1440
|
14840
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14840
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Company Details
Business Type:
Manufacturer
Year Established:
2011
Total Annual:
300-500MVA
Employee Number:
150~200
Ecer Certification：
Verified Supplier
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