High Performance Dry Type Transformer with 100-25000kVA Capacity

• Customization: Available
• Application: Power
• Phase: Three
• Model NO.: SC(B)
• Cooling Method: Dry-type Transformer
• Winding Type: Multi-winding Transformer
• Certification: ISO9001-2000, ISO9001, CE, ISO14001, ISO45001, ISO50001
• 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
• Insulation Level: C, H, F
• Frequency: 50/60Hz
• Impedance: 4%/6%
• Connection Symbol: Dyn11/Yyn0
• Tapping Range: ±2*2.5%/±5%
• Standard: IEC60076
• Core Material: Silicon Steel
• Cooling Way: an/Af
• Working Temperature: -20ºC~60ºC
• Transport Package: International Wooden Case or According to Client′s
• Trademark: CEEG
• Origin: Jiangsu, China
• HS Code: 8504349000
• Production Capacity: 10000 Pieces/Year

Product Description

Pioneers in China for achieving the prestigious KEMA E2, C2, F1 certifications for cast resin transformers.

CEEG's innovative cast resin dry-type transformers are protected by multiple patents, offering unmatched reliability for indoor environments requiring high fire and explosion safety, along with exceptional resistance to temperature fluctuations and moisture. Perfect for commercial centers, residential zones, hospitals, and industrial factories, these transformers are designed to meet the stringent demands of special outdoor settings, including petrochemical plants. Their superior ability to adapt to seasonal load changes and handle overload situations makes them the premier choice for encapsulated distribution transformers.

Optimal Operating Conditions
Capable of functioning within a temperature range of -20ºC to 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

Key Product Advantages

1. Exceptionally dependable with minimal energy loss, achieving low partial discharge (below 5PC, low noise levels, and excellent heat dissipation. Built to endure up to 150% overload in conditions with forced air cooling.

2. Excellent moisture resistance, capable of seamless operation in environments with 100% humidity.

3. Ensures safety and fire protection while being environmentally friendly, making them suitable for installation directly in load centers.

4. Features a sophisticated temperature protection and control system for optimal performance.

5. Designed to be maintenance-free, easy to install, and offering reduced overall operational costs.


Global Export Success
Our collaboration with LafargeHolcim began in 2014 with the supply of CEEG SCB and SC series cast resin dry-type transformers. These have been successfully deployed in LafargeHolcim's cement manufacturing plants across Nigeria, the Philippines, and Cameroon, operating efficiently and reliably.




 

Class F Insulation SCB10-315~2500/10
Rated High Voltage:10(10.5,11,6.6,6.3,6)kV
Rated Low Voltage:0.4kV
Vector Group: Dyn11or Yyn0
Insulation Level: Ll 75 AC 35 / Ll AC 3; Tap Range:±2*2.5%
Model	UK%	P0(W)	Pk(120ºC)(W)	I0%	LPA(AN)dB	Gauge m x n (mm)
SCB10-315/10	4	880	3470	1.0	55	660 x 660
SCB10-400/10	4	980	3990	1.0	55	660 x 660
SCB10-500/10	4	1160	4880	1.0	57	660 x 660
SCB10-630/10	4	1340	5880	0.85	57	820 x 820
SCB10-630/10	6	1300	5960	0.85	57	820 x 820
SCB10-800/10	6	1520	6960	0.85	58	820 x 820
SCB10-1000/10	6	1770	8130	0.85	58	820 x 820
SCB10-1250/10	6	2090	9690	0.85	60	820 x 820
SCB10-1600/10	6	2450	11700	0.85	60	820 x 820
SCB10-2000/10	6	3050	14400	0.70	62	820 x 820
SCB10-2500/10	6	3600	17100	0.70	62	820 x 820

 

Class F Insulation SCB11-315~2500/10
Rated High Voltage:10(10.5,11,6.6,6.3,6)kV
Rated Low Voltage:0.4kV
Vector Group: Dyn11or Yyn0
Insulation Level: Ll 75 AC 35 / Ll AC 3; Tap Range:±2*2.5%
Model	UK%	P0(W)	Pk(120ºC)(W)	I0%	LPA(AN)dB	Gauge m x n (mm)
SCB11-315/10	4	790	3470	1.0	55	660 x 660
SCB11-400/10	4	880	3990	1.0	55	660 x 660
SCB11-500/10	4	1040	4880	1.0	57	660 x 660
SCB11-630/10	4	1200	5880	0.85	57	820 x 820
SCB11-630/10	6	1170	5960	0.85	57	820 x 820
SCB11-800/10	6	1360	6960	0.85	58	820 x 820
SCB11-1000/10	6	1590	8130	0.85	58	820 x 820
SCB11-1250/10	6	1880	9690	0.85	60	820 x 820
SCB11-1600/10	6	2200	11700	0.85	60	820 x 820
SCB11-2000/10	6	2740	14400	0.70	62	820 x 820
SCB11-2500/10	6	3240	17100	0.70	62	820 x 820

 

Class F Insulation SCB12-315~2500/10
Rated High Voltage:10(10.5,11,6.6,6.3,6)kV
Rated Low Voltage:0.4kV
Vector Group: Dyn11or Yyn0
Insulation Level: Ll 75 AC 35 / Ll AC 3; Tap Range:±2*2.5%
Model	UK%	P0(W)	Pk(120ºC)(W)	I0%	LPA(AN)dB	Gauge m x n (mm)
SCB12-315/10	4	705	3470	1.0	55	660 x 660
SCB12-400/10	4	785	3990	1.0	55	660 x 660
SCB12-500/10	4	930	4880	1.0	57	660 x 660
SCB12-630/10	4	1070	5880	0.85	57	820 x 820
SCB12-630/10	6	1040	5960	0.85	57	820 x 820
SCB12-800/10	6	1210	6960	0.85	58	820 x 820
SCB12-1000/10	6	1410	8130	0.85	58	820 x 820
SCB12-1250/10	6	1670	9690	0.85	60	820 x 820
SCB12-1600/10	6	1960	11700	0.85	60	820 x 820
SCB12-2000/10	6	2440	14400	0.70	62	820 x 820
SCB12-2500/10	6	2880	17100	0.70	62	820 x 820

Advanced Equipment Utilized:

Precision Slitting Line


High-Accuracy Shearing Line


HEDRICH Vacuum Casting Tank for Superior Quality


State-of-the-Art Curing Oven


Advanced Foil Winding Technology


Comprehensive Testing Center for Quality Assurance