2. The high and low voltage winding is made of anaerobic copper, the low-voltage winding 500KVa and the

following are twin-barrel cylindrical structures, 630KVa and above are foil coils, and the high voltage windings

are made of cylindrical structures.

3. The transformer connection group adopts Dyn11 to reduce the influence of harmonics on the power grid and

improve the quality of power supply.

4. The transformer is fully sealed, extending service life, free of hanging heart and maintenance

5. The measured noise level is below the standard

Conditions of use:

1. Maximum ambient temperature: +40 degrees

2. Minimum ambient temperature: -25 degrees

3. Altitude: <1000m

4. Highest average relative humidity: 90% (20 degrees)

ATTENTION:
1. The payment term: We accept TT,30% deposit and 70% balance paid before goods delivery.
2. The delivery time: Usually it will take about 15-20 days.
3. The standard of package: Usually use strong plywood case for protection.
4. The material of transformer: We have two types, one is with copper and another one is with a

luminum. It depends on your requirement. .
5. The logo: OEM is OK.
6. Warranty: in 12 month since BL date

More pictrues for your reference: