11kv 22kv 33kv 400kVA Sc (B) Series Cast Resin Dry Type Transformer

Brand Name:HENGFENGYOU

Certification:ISO IEC CB COC KEMA SNI SABS CCC

Model Number:SCB series

Minimum Order Quantity:1

Delivery Time:15 DAYS

Payment Terms:LC T/T

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Qingdao Hengfengyou Electrical Engineering Co., Ltd.

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Location: Qingdao Shandong China

Address: N0.506 Huicheng Road, Chengyang District, Qingdao City，China

Supplier`s last login times: within 36 hours

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Product Details Company Profile

Product Details

11kv 22kv 33kv 400kVA Sc (B) Series Cast Resin Dry Type Transformer

Name: 11kv 22kv 33kv 400kVA Sc B Series Cast Resin Dry Type Transformer
Brand: HENGFENGYOU
Price: 200 USD

SC(B) series epoxy resin cast dry transformer is cast under vacuum with thin insulating bands automatically. The core is made of high permeable grain orientated silicon sheet and cast with imported epoxy resin. Thanks to advanced technology, quality raw materials, scientific management , and perfect inspection means , our products have the following features.

The coil is reinforced with glass fiber and cast under vacuum with
filler epoxy resin. It has good mechanical properties, is free of
crack and inner bubble and has low local discharge , high
reliabilidty, and long service life.

The high and low voltage systems are cast under vacuum , thus the
coil will not absorb moisture . The clamps of core are subjected to
corrosion resistant treatment. The insulating materials in the coil
such as glass fiber are self extinguishing and they will not cause
fire by the arc resulted from short circuit . The resin will not
generate toxic or harmful gas under high temperature.

Rated power (kVA)	High voltage (kV)	H.V.Tap (kVA)	Low Voltage (kV)	Vector group	Short circuit impedance	No-load loss (W)		On-load loss (W)		No-load Current (%)	Insulation class	Noise (dB)
Rated power (kVA)	High voltage (kV)	H.V.Tap (kVA)	Low Voltage (kV)	Vector group	Short circuit impedance	SC(B)9	SC(B)10	SC(B)9	SC(B)10	No-load Current (%)	Insulation class	Noise (dB)
30	6 6.3 10 10.5 11	±5% +2×2.5%	0.4	Yyn0 Dyn11	4	220	1901	750	710	2.3	F	40
50						310	270	1060	1000	2.2		40
80						420	370	1460	1380	1.7		40
100						450	400	1670	1570	1.7		40
125						530	470	1960	1850	1.5		41
160						610	540	2250	2130	1.3		42
200						700	620	2680	2530	1.3		42
250						810	720	2920	2760	1.1		44
315						990	880	3670	3470	1.1		46
400						1100	980	4220	3990	1.1		46
500						1310	1160	5170	4880	0.9		47
630						1510	1340	6220	5880	0.9		47
630					6	1460	1300	6310	5960	0.9		47
800						1710	1520	7360	6960	0.9		48
1000						1990	1770	8610	8130	0.9		48
1250						2350	2090	10260	9690	0.9		49
1600						2760	2450	12400	11730	0.9		50
2000						3400	3050	15300	14450	0.7		52
2500						4000	3600	18180	17170	0.7		55

Company Profile

Qingdao Hengfengyou Electrical Engineering Co., LTD., subordinate to Hengfengshuai Group, is an export-oriented enterprise with transmission and distribution industry as its main business, integrating product research and development, manufacturing and trade. Its main products include power transformers, medium and low voltage switch cabinets, circuit breakers and other power distribution equipment and power engineering services.

After 30 years of rapid economic development in China, Hengfengshuai Group has become the largest r&d, manufacturing and service base of low-voltage and medium-voltage power distribution equipment in China. At present, Hengfengshuai Group has 50 senior technicians, more than 300 employees, and a perfect sales and service system. Its annual output value is 100 million US dollars, and its products sell well at home and abroad.The company always adhere to focus on the technical force and modern enterprise management team as the basis, strict implementation of ISO9001 quality management system, CB international electrician certification, CE safety certification, THE United States UL certification, the European Union ROHS standard, so as to meet the products in different special occasions and harsh environment can be normal and reliable work.

The company has won the trust of customers all over the world with its continuously enhanced innovation ability, stable quality assurance ability, outstanding customization ability and timely delivery ability.The company's products have been sold in Central Asia, South Asia, West Asia, Southeast Asia, the Middle East, the Americas and other countries and regions.

“Hengfengyou Electric” always adhere to carry forward the "integrity, innovation, achievement customer" of the enterprise purpose, to "quality products, the whole heart service" for the business of the team spirit, wholeheartedly for customers at home and abroad to provide excellent products and satisfactory service, is committed to be "Smart Electric Global Service provider" around the world, and sincerely hope to build a future with customers at home and abroad long-term win-win cooperation!

青岛恒丰友电气工程有限公司Qingdao Hengfengyou Electrical Engineering Co., Ltd

Smart Electric Global Service provider,Make life better!

Address：N0.506 Huicheng Road, Chengyang District, Qingdao City，China

Tel：+86-532--87936206 Fax:+86-532-87936207

Website: https://www.hengfengyou.com

Sales: hfy@hengfengyou.com Service：service@hengfengyou.com