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Amorphous Metal Distribution Transformer
The ferric core of Amorphous Metal Transformer is
amorphous metal material, which is a new type of transformer. This
ferric core features with saturate magnetic induction, small coercive
force, and litter power loss, low magnetism - excitation current and
stable temperature. This transformer is 20%~30% of no-load loss and 50%
of no-load current as compared to those normal Silicon Steel based
transformers. This is an effective and environmental friendly
transformer with distinguished achievement on energy saving.
Features
- The ferric core applies three phase, four case and five post structure.
- The application of D,yn11 connecting series can reduce harmonic wave and improve the power supply.
- The oil tank of transformer applies sealed structure, it performs reliably and is free from maintenance.
Technical Specification
Capacity
(kVA)
|
Voltage
HV (kV)
|
Schedule
LV (kV)
|
Vector
Group
|
Power Consumption
|
Short Circuit
Impedance (%)
|
No Load
Current (%)
|
Outline Dimension
mm (+-10%)
|
Weight
Kg (+-10%)
|
Gauging
Distance
(mm)
|
No Load
(W)
|
Load
(W)
|
Length
|
Width
|
Height
|
Oil
|
Total
|
50
|
|
|
|
45
|
870
|
|
1
|
1215
|
830
|
1035
|
175
|
620
|
550x660
|
80
|
|
|
|
65
|
1250
|
|
0.9
|
1310
|
840
|
1125
|
210
|
800
|
550x660
|
100
|
|
|
|
75
|
1500
|
|
0.9
|
1320
|
885
|
1060
|
210
|
880
|
55x660
|
125
|
6
|
|
|
85
|
1800
|
|
0.8
|
1360
|
890
|
1100
|
230
|
920
|
550x660
|
160
|
6.3
|
|
|
100
|
2200
|
|
0.8
|
1410
|
900
|
1140
|
255
|
1095
|
550x660
|
200
|
11
|
|
|
120
|
2600
|
|
0.7
|
1465
|
905
|
1200
|
295
|
1240
|
550x660
|
250
|
+-2
|
|
|
140
|
3050
|
4
|
0.7
|
1540
|
905
|
1240
|
320
|
1450
|
550x660
|
315
|
x 2.5%
|
0.433
|
D, Yn11
|
170
|
3650
|
|
0.7
|
1580
|
910
|
1300
|
350
|
1680
|
660x660
|
400
|
|
|
|
200
|
4300
|
|
0.6
|
1750
|
910
|
1360
|
430
|
2130
|
660x660
|
500
|
|
|
|
240
|
5100
|
|
0.6
|
1820
|
980
|
1380
|
480
|
2330
|
660x660
|
630
|
|
|
|
300
|
6200
|
|
0.5
|
1900
|
1070
|
1390
|
540
|
2800
|
820x820
|
800
|
|
|
|
350
|
7500
|
|
0.5
|
2020
|
1170
|
1400
|
590
|
3130
|
820x820
|
1000
|
5%
|
|
|
420
|
10300
|
|
0.4
|
2110
|
1250
|
1420
|
685
|
3555
|
820x820
|
1250
|
|
|
|
490
|
12800
|
|
0.4
|
2200
|
1320
|
1460
|
790
|
4230
|
820x820
|
1600
|
|
|
|
600
|
14500
|
4.5
|
0.4
|
2260
|
1440
|
1500
|
870
|
4910
|
820x820
|
Not: Dimensions and Weights etc. given above are just indicative. We reserve our right for constant improvement/modifications.
Standard Fittings
- Conservator
- Silicagel Breather
- Off Circuit Top Changer
- Oil Level Gauge
- HV Bushing
- LV Bushing
- Air Release Plug
- Lifting Lugs
- Rating & Diagram Plates
- Radiators
- Base Channel with Rollers
- Earthing Terminals
- Explosion Vent.
Note: Transformers with other Voltage Ratio, Vector
Group, Terminal arrangement can be supplied as per the customers
requirement. Fittings like Cable end box, Gas operated relay, MOG, Marshalling box can be provided as per the requirement.
Transformers with lower No Load Losses and Load Losses can also be supplied.
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