Highly Efficient Cast Resin Distribution Transformer up to 25, 000 kVA

• Customization: Available
• Application: Power
• Phase: Three
• Model NO.: SC(B)
• Core: Core-type Transformer
• 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

Pioneering the industry in China, we are the first company to successfully pass the prestigious KEMA E2, C2, F1 testing standards for cast resin transformers.

CEEG's innovative cast resin try type transformer is a technological marvel, boasting numerous patents. Designed to excel in indoor environments requiring utmost safety against fire and explosions, as well as superior resistance to high temperatures and moisture, this product is perfectly tailored for commercial centers, residential areas, hospitals, and factories. Its vacuum cast coil design is also adept at meeting the stringent demands of specialized outdoor conditions, such as those found in petrochemical enterprises. Additionally, it demonstrates exceptional adaptability to seasonal load changes and overload situations, making it the epitome of excellence in encapsulated distribution transformers.

Optimal Working Environment
Efficiently operates within a working 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

Product Features

1. Delivers high reliability with minimal energy loss, low partial discharge (maintaining levels below 5PC), and negligible noise. It features outstanding heat dissipation capabilities, capable of enduring a 150% overload under forced air cooling scenarios.

2. Exemplary moisture resistance, adept at functioning flawlessly in 100% humidity environments.

3. Emphasizes safety and fire protection while ensuring pollution-free operation, making it suitable for direct installation at load centers.

4. Incorporates an advanced temperature protection and control system to ensure optimal performance.

5. Designed to be maintenance-free and straightforward to install, this transformer offers economical operational costs.


Export Case
We began to supply the CEEG SCB and SC series of cast resin dry-type transformers to LafargeHolcim in 2014,and the partnership continues. These transformers have been installed and operated well in LafargeHolcim's cement plants in Nigeria, the Philippines, and Cameroon.  


 

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

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