Basic Info.
Model NO.
SC(B)
Usage
Distribution Transformer
Frequency Characteristics
Power Frequency
Shape of Core
Ring
Brand
Ceeg
Rated Capacity
100-25000kVA
Primary Voltage
6/6.3/6.6/10/10.5/11/20/35kv
Secondary Voltage
11/10.5/6.3/6/3.15/0.4kv
Frequency
50/60Hz
Impedance
4%/6%
Connection Symbol
Dyn11/Yyn0
Tapping Range
±2*2.5%/±5%
Transport Package
International Wooden Case or According to Client′s
Trademark
CEEG
Origin
Jiangsu, China
HS Code
8504349000
Production Capacity
20
Product Description
First company in China to pass KEMA E2, C2, F1 tests for cast resin transformer.
Scope of application
A. Location with seasonal huge load surge or overload;
B. Location with critical requirement of flame resistance and safety, such as metro, large plaza, Petrochemical Enterprises, Commercial Center, and office building.
Service condition
Working temperature: -20ºC~60ºC;
Insulation | Material | expoxy resin class H / class C Nomex paper |
Structure
| HV coil is multi layer sectional cylinder structure, LV coil is foil with longitudinal air chamber structure. | |
Reliability | Insulation class | H(180ºC) |
Tem. rise of coil | 125K(normal 100K) | |
Over-load capacity | continuously 120% | |
Cooling method | AN/AF | |
Environmental protection | Noise | Low |
Recycling | easy recycling and low pollution |
Equipments:
Slitting Line
Shearing Line
HEDRICH Vacuum Casting
Oven
Foil Winding
Testing Center
