IEEE IEC ISO CE 20 Years Professional Cubicle Type Substation Transformer

• Type: Box Transformer
• Phase: Three
• Transport Package: Export Worthy Packing
• Specification: CTQC, ISO9001, ISO14001, CE, IEC, GB, ANSI
• Trademark: EACHER
• Origin: Jiangshan, Zhejiang, China
• Model NO.: YBS11-750/11
• Production Capacity: 10000 Per Year

Product Description

Shenda ( In full: Shenda Electric Group Co.,Ltd.)  is one of the leading manufacturers in the power transmission & distribution industry. Founded in 2000 and currently employs about 1,100 employees worldwide. Shenda operates four factories (three in China and one in the United States of America - R. E. Uptegraff Manufacturing Company, LLC of Pennsylvania, U.S.A.).  Shenda also owns other ten subsidiaries throughout China. The annual gross sales is USD$250 million in 2015.

Shenda's annual total production capacity is about 18,000,000 KVA, Our main products include oil immersed power transformer(up to 250MVA/ 330kV) , dry type transformer(up to 20MVA/35kV), combined transformer substation, amorphous alloy transformer, rectifier transformer (100MVA/220kV )and especially furnace transformer(180MVA/220kV). Our products' performance measures up to the standards established by International Electric Committee (IEC). 

shendaelectric.en.made-in-china.com

Product Info

Mobile Substation Specifications
YB Series Cubicle Substation
Serialization, modularization, multiple functions, complete facility, small volume.
 

Configuration	Power (kVA)	W	H	D	W1	D1	D2	H1	Weight (kg)
Standard π configuration	≤125	2000	1580	1116	1180	508	575	1240	2000
	160~500	2000	1580	1350	1330	508	655	1340	2950
	630	2000	1710	1560	1420	632	775	1480	3400
	800	2000	1710	1690	1420	632	775	1480	3600
	1000	2000	1710	1820	1420	632	815	1480	4000
	1250	2000	1710	1840	1560	632	795	1480	4800
	1600	2205	1710	1920	1680	632	920	1520	5700
Extra π configuration	≤125	2200	1900	1240	1180	632	575	1240	2200
	160~500	2200	1900	1474	1330	632	655	1340	3150
	630	2200	1900	1560	1420	632	775	1480	3600
	800	2200	1900	1690	1420	632	775	1480	3800
	1000	2200	1900	1780	1420	632	815	1480	4200

Certifications



100MVA/220kv power transformer short circuit test report
-issued by CESI Italy&CTQC China

120MVA/33KV oil EAF transformer
50MVA/69KV oil power transformer
10MVA/33kv dry-type transformer
Type test report
-issued by KEMA Netherlands

63MVA/110KV Power transformer short circuit test report
-issued by CTQC China

12.5MVA/22KV Rectifier transformer routine test
-issued by V-Check korea

Test lab And Inspection
Testing are conducted for every transformer before delivery.Tests are classified to be routine tests and type test.
A - Routine tests: According to IEC 60076 standard , the following tests must be carried out for all units of the transformers
- Measurement of winding resistance .
- Measurement of voltage ratio and check of phase displacement.
- Measurement of short circuit impedance and load losses.
-Measurement of no-load losses and current .
-Dielectric routine tests including the separate source AC voltage withstanding test and short duration induced over voltage withstanding test ( ACSD ) .

B - Type tests :
The following tests shall be carried out
- Temperature rise test
- Lightning impulse test

C - Special tests :
- Determination of noise level according to IEC 60551 .
- Oil leakage test
- Overload test at 150 % rated current for one hour after temperature rise test ( top oil temperature rise and winding temperature rise must be measured and recorded in  the report test also hot spot temperature rise must be calculated and recorded on the report test ) .
- Short Circuit Dynamic stability Test (test report from independent and accredited laboratory for similar transformer will be accepted).


Client inspection




Transportation