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Place of Origin : Hunan, China
Brand Name : HENTG Power
Model Number : S20
Price : CN¥1077-10183/sets
Certification : CE
MOQ : 2 sets
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
Application : Change voltage
Corporation : KPLC/REA/PEC
Product Description : Oil Immersed Power Transformer
Poles : 3
Efficiency : 98%
Feature : Large Capacity
Capacity Range : < 31500kVA
Winding : Cu/copper
Use : power
Connection Symbol : Dyn11,Yyn0 or others
Rated Voltage : 11 kV
Warranty : 1 Year
Impedence : 4.75% or Customized
S20 type energy-efficient secondary oil-immersed transformer | | | | | | | | | ||||||||
Rated capacity (KVA) | Vector Group | Voltage Combination | | | No-load loss | Load loss | | lmpedance | ||||||||
| | HV | Tapping range | LV | | Dy | Yy | | ||||||||
30 | | 10 6.3 6 | ±5% ±2X2.5% | 0.4 | 70 | 505 | 480 | 4.0 | ||||||||
50 | | | | | 90 | 730 | 695 | | ||||||||
63 | | | | | 100 | 870 | 830 | | ||||||||
80 | | | | | 115 | 1050 | 1000 | | ||||||||
100 | | | | | 135 | 1265 | 1200 | | ||||||||
125 | | | | | 150 | 1510 | 1440 | | ||||||||
160 | | | | | 180 | 1850 | 1760 | | ||||||||
200 | | | | | 215 | 2185 | 2080 | | ||||||||
250 | | | | | 260 | 2560 | 2440 | | ||||||||
315 | | | | | 305 | 3065 | 2920 | | ||||||||
400 | | | | | 370 | 3615 | 3440 | | ||||||||
500 | | | | | 430 | 4330 | 4120 | | ||||||||
630 | | | | | 510 | 4960 | 4960 | 4.5 | ||||||||
800 | | | | | 630 | 6000 | 6000 | | ||||||||
1000 | | | | | 745 | 8240 | 8240 | | ||||||||
1250 | | | | | 870 | 9600 | 9600 | | ||||||||
1600 | | | | | 1050 | 11600 | 11600 | | ||||||||
2000 | | | | | 1225 | 14640 | 14640 | 5.0 | ||||||||
2500 | | | | | 1440 | 14840 | 14840 | |
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