Product Name: Dry-type Distribution Power Transformers

1.Products Explanation:

The products are especially suitable for installation in draw-out type or fixing type switchgears as well as for power plants or substation self-consumption transformers or those places where small space, fire-control,  moisture-proof, are needed. Those up to 10kV can be installed in a 650~1200mm wide switchgear, up to20kV in a 1000mm wide switchgear and 35kV in a 1400~1600mm wide switchgear.

 

2.Technical data:

Connection Symbol:	Yyn0 or Dyn11
Rated Primary Voltage:	6kV up to 35kV
Rated Secondary Voltage:	0.4kV
For high voltage products:	3kVA up to 2500kVA
Insulation Material	Epoxy Resin
Phase :	Single Phase or Three Phases
Wingding:	Foil Winding or Copper Winding
Core:	core lamination
insulation class:	F
HV Tapping Range (%):	±5 or ±2×2.5
Rated Short-time P. F. Withstand Voltage (r.m.s.):	20, 25, 35, 50, 70

Detail technical data will be provided upon request.

 

3.Main Features:

Low partial discharge  
Protection against short circuit
High mechanical strength  
Pre-galvanized steel frame, flame-resistant, against corrosion

 

4.Application:

Matching different sizesswitchgears, power distribution and transmitter system, earthing system community power supply system, power plant, power substation and subway and so on.

5. Manufacturing Standard: IEC60076-11:2004
6.Delivery and Packing:

Delivery time:	10 days
Payment :	T/T or L/C
Port :	Guangzhou
Packing:	Wooden cases
Minimum Oder:	1 unit