Amorphous Core Audio Distribution Transformer
Keywords:
Amorphous Core Audio Distribution Transformer
产品描述
- 产品描述
-
- Commodity name: Amorphous Core Audio Distribution Transformer
Amorphous alloy is a new type of strip material. The core is a rolled core structure, three-phase five-column type, rectangular cross-section, high voltage is wound by acetal enameled wire, low voltage is wound by oxygen-free copper wire or copper foil, which increases the ability of the transformer to withstand short circuits.
Amorphous alloy is a new type of strip material. The core is a rolled core structure, three-phase five-column type, rectangular cross-section, high voltage is wound by acetal enameled wire, low voltage is wound by oxygen-free copper wire or copper foil, which increases the ability of the transformer to withstand short circuits.
Technical parameters
Rated Capacity
Voltage Combination
Winding
Connection GradeNo-load
Loss
(W)Load
Loss
(W)Short
Circuit
Impedance
(%)No-load
Current
(A)High
Voltage
(kV)Tapping Range
Of High Voltage
(%)Low
Voltage
(kV)30
6
6.3
6.6
10
10.5
11±5
±2×2.50.4
Dyn11
33
630
4.0
1.8
50
43
910
1.6
63
50
1090
1.5
80
60
1310
1.5
100
75
1580
1.4
125
85
1890
1.4
160
100
2310
1.3
200
120
2730
1.2
250
140
3200
1.1
315
170
3830
1.1
400
200
4520
1.0
500
240
5430
1.0
630
320
6200
4.5
0.9
800
380
7500
0.8
1000
450
10300
0.8
1250
530
12000
0.7
1600
630
14500
0.6
2000
750
18300
0.6
2500
900
21200
0.5
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