Dry-type power transformer

10 kV Amorphous Alloy Epoxy Resin Cast Dry-Type Power Transformer

Applicable areas: residential communities, commercial centers, industrial and mining enterprises, airports, railway stations, schools, and more.

Keywords:

10 kV Amorphous Alloy Epoxy Resin Cast Dry-Type Power Transformer
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  • 10 kV Amorphous Alloy Epoxy Resin Cast Dry-Type Power Transformer

Technical Performance


Technical Specification

• Standards: IEC, GB, ANSI/IEEE, NEMA

• Capacity: 30–2,500 kVA

• Primary-side rated voltage: 6–11 kV

• Secondary-side rated voltage: 0.4 kV

• Number of tap positions: 3–5

• Frequency: 50/60 Hz

• Number of phases: Three-phase

• Connection group: Dyn11, etc.

• Impedance: 4%~6%

Performance Features

• Low losses: Meets the energy efficiency requirements specified in GB 20052-2024, “Minimum Energy Performance Standards and Energy Efficiency Classes for Power Transformers.”

• Low Noise: Meets the low-noise standards of both State Grid and China Southern Power Grid;

• Low Partial Discharge: The product exhibits an extremely low level of partial discharge, controllable below 5 pC.

• High mechanical strength: The epoxy cast body features a dense cured structure, enabling it to withstand the mechanical forces of sudden short-circuit currents without sustaining damage.


Precautions

Please inquire.

Warranty period

Please inquire.

Details and Specifications


Rated  
Capacity  
KVA
Level 1
Level 2
Level 3
Short circuit  
Impedance  
%
Amorphous alloy
Non-standard alloy
Non-standard alloy
No-load  
Loss  
W
Load loss  
W
No-load  
Loss  
W
Load loss  
W
No-load  
Loss  
W
Load loss  
W
B
F
H
B
F
H
B
F
H
(100℃)
(120℃)
(145℃)
(100℃)
(120℃)
(145℃)
(100℃)
(120℃)
(145℃)
30
50
605
640
685
60
605
640
685
70
670
710
760
4
50
60
845
900
965
75
845
900
965
90
940
1000
1070
80
85
1160
1240
1330
100
1160
1240
1330
120
1290
1380
1480
100
90
1330
1415
1520
110
1330
1415
1520
130
1480
1570
1690
125
105
1565
1665
1780
130
1565
1665
1780
150
1740
1850
1980
160
120
1800
1915
2050
145
1800
1915
2050
170
2000
2130
2280
200
140
2135
2275
2440
170
2135
2275
2440
200
2370
2530
2710
250
160
2330
2485
2665
195
2330
2485
2665
230
2590
2760
2960
315
195
2945
3125
3355
235
2945
3125
3355
280
3270
3470
3730
400
215
3375
3590
3850
265
3375
3590
3850
310
3750
3990
4280
500
250
4130
4390
4705
305
4130
4390
4705
360
4590
4880
5230
630
295
4975
5290
5660
360
4975
5290
5660
420
5530
5880
6290
630
290
5050
5365
5760
350
5050
5365
5760
410
5610
5960
6400
800
335
5895
6265
6715
410
5895
6265
6715
480
6550
6960
7460
1000
385
6885
7315
7885
470
6885
7315
7885
550
7650
8130
8760
6
1250
455
8190
8720
9335
550
8190
8720
9335
650
9100
9690
10370
1600
530
9945
10555
11320
645
9945
10555
11320
760
11050
11730
12580
2000
700
12240
13005
14005
850
12240
13005
14005
1000
13600
14450
15560
2500
840
14535
15445
16605
1020
14535
15445
16605
1200
16150
17170
18450

The data in the table are for reference only; the company reserves the right to modify the data and accepts special orders.

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