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- Overview
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Our company can produce various types of this product with a voltage class of 40.5kV and below.
This product has the advantages of low no-load loss, being oil-free, flame-retardant and self-extinguishing, moistureresistant, crack-resistant, and maintenance-free.
Any place where ordinary dry-type transformers are currently used can be replaced by amorphous alloy dry-type transformers.
It can be used in high-rise buildings, commercial centers, airports, oil platforms, subways,tunnels, airports, railway stations, industrial and mining enterprises, and power plants.
It is especially suitable for installation and use in places with high fire protection requirements such as flammable and explosive areas.
Enforce standars
GB 1094-2013 《Power transformer》
GB/T 2900.95 Electrical terms transformers, voltage regulator and reactors
GB/T 10228 Technical parameters and requirements of dry type powertransformers
GB 20052-2020 Power transformer energy efficiency limit value and energy
IEC 60076 《Power transformer》
Type description
Normal service condition
Below an altitude of 1000 meters
The highest ambient temperature is +40 degrees Celsius
The highest daily average temperature is +20 degrees Celsius
The lowest outdoor temperature is -20 degrees Celsius
Performance parameter
| Voltage group | Vector | Loss(W) | No-load current (%) | Impedance voltage(%) | Weight(Kg) | Boundarydimension(LxWxH,mm) | Gauge | ||
| HV(kV) | LV(kV) | group | No-load loss(W) | Load loss75℃ | Longitudinal/transverse (mm) | ||||
| 1110.5106.36 | 0.4 | Dyn11 | 130 | 1570 | 12 | 4 | 890 | 950x600x960 | 550x550 |
| 170 | 2130 | 1.1 | 1170 | 1220x600x1060 | 550x550 | ||||
| 200 | 2530 | 1.0 | 1400 | 1270x710x1160 | 660x660 | ||||
| 230 | 2760 | 1.0 | 1560 | 1350x760x1240 | 660x660 | ||||
| 280 | 3470 | 0.9 | 1770 | 1370x870x1360 | 820x820 | ||||
| 310 | 3990 | 0.8 | 2180 | 1460x870x1360 | 820x820 | ||||
| 360 | 4880 | 0.8 | 2440 | 1490x870x1430 | 820x820 | ||||
| 420 | 5880 | 0.7 | 2850 | 1760x1120x1490 | 1070x1070 | ||||
| 410 | 5960 | 0.7 | 6 | 3015 | 1710x970x1450 | 1070x1070 | |||
| 480 | 6960 | 0.7 | 3430 | 1850x1120x1600 | 1070x1070 | ||||
| 550 | 8130 | 0.6 | 4050 | 1900x1120x1170 | 1070x1070 | ||||
| 650 | 9690 | 0.6 | 4690 | 2030x1120x1880 | 1070x1070 | ||||
| 760 | 11730 | 0.6 | 5610 | 2120x1120x1970 | 1070x1070 | ||||
| 1000 | 14450 | 0.5 | 5820 | 2120x1120x1990 | 1070x1070 | ||||
| 1200 | 17170 | 0.5 | 6730 | 2190x1120x2110 | 1070x1070 | ||||
