Dry-type Transformer

11KV Three-phase Epoxy Resin Cast Dry-type Distribution Transformer（SCB11 Series )

Brand: HENGFENGYOU
Series: SCB11
USES: Distribution transformer
Country of origin: China
Terms of payment: L/C, T/T, Western Union, Paypal, Money Gram
Certification: ISO9001、CB、CE、KEMA

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Product overview

- Low loss, energy saving and environmental protection, 30% energy saving than SCB10 transformer loss
- Actual measurement is better than GB and IEC standards
- Safer excellent fire performance, F1 class
- High lightning shock resistance level (95kV for 11kV products)
- With perfect temperature protection and control system, it can operate under 120% rated load under forced air cooling condition
- The high reliability verified by global operation has been exported to more than 50 countries and regions
- It is mainly used in 11KV urban distribution network, power supply and distribution system of industrial and mining enterprises and civil buildings
- Products are mainly sold to Southeast Asia, the Middle East, Africa, South America and other countries and regions
- Executive standard: IEC 60076 series, GB1094 series, GB/T6451-2008
- The shell materials are aluminum alloy, cold rolled steel plate, stainless steel, etc. (protection level IP20, IP23, etc.)
11KV Three-phase Epoxy Resin Cast Dry-type Distribution Transformer（SCB11 Series )

11KV Three-phase Epoxy Resin Cast Dry-type Distribution Transformer（SCB11 Series )

Product advantage

- High pressure copper strip winding technology, flame retardant formula vacuum pouring
- Low pressure copper foil winding technology, thermosetting epoxy prepreg cloth insulation
- The core is made of high quality cold-rolled grain oriented silicon steel sheet with mineral oxide insulation
- The high pressure coil is cast under high vacuum, and the casting material system is added with a unique flame retardant filler, which is a patented technology of Hengfengyou Electric

Product parameters

- Input voltage: 11kV
- Output voltage: 0.4kV
- Capacity: 30-2500 kva
- Remark: voltage, capacity, frequency, connection group and loss can be customized according to customer requirements

额定容量Capacity	额定电压及分接范围Rated voltage&Off-load tapping			联结组标号 Vector GroupSymbol	空载损耗 NO-load loss（W）	负载损耗 Load loss（W） F级绝缘	空载电流 NO-load current（%）	短路阻抗Short circuit impedance(%)
	高压 H.V(kv)	高压分接范围 High pressure Tap range（%）	低压 L.V(kv)


25 kva	11 10.5 10 6.6 6.3 6	±5% ±2.5%	0.4 0.69	Dyn11 Yyn0	190	710	2	4
50 kva					270	1000	2	4
60 kva					370	1380	1.5	4
100 kva					400	1570	1.5	4
125 kva					470	1850	1.3	4
150 kva					540	2130	1.3	4
200 kva		±5% ±2x2.5%			620	2530	1.1	4
250 kva					720	2760	1.1	4
300 kva					880	3470	1	4
400 kva					980	3990	1	4
500 kva					1160	4880	1	4
600 kva					1340	5880	0.85	4
750 kva					1300	5960	0.85	6
800 kva					1520	6960	0.85	6
1000 kva					1770	8130	0.85	6
1250 kva					2090	9100	0.85	6
1500 kva					2450	11700	0.85	6
2000 kva					3050	14400	0.7	6
2500 kva					3600	17100	0.7	6

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Our goal is to become the world's leading manufacturer of electrical equipment. The business, experience and technology accumulated over the years have benefited customers in more than 50 countries around the world. Once our customers establish a cooperative relationship, they are long-term trusted customers, because Hengfengyou always insists on providing you with our best electrical products and services.

Our advantages

- Authoritative certification: ISO, ANSI, CB, etc
- Perfect SQA quality management system and patented technology to ensure high quality products
- Efficient production equipment and low raw material prices to ensure the price advantage
- Sufficient inventory, short delivery time and fast delivery worldwide
- Perfect after-sales service system, allowing customers to buy worry-free
- Provide OEM/ODM services. Welcome clients to visit our factory.