Specifications

1. IEC60076, ISO9001, CE
2. 5 years warranty
4. Easy installation
5. Low loss, low noise

About us

Our transformers sell well all over the world, and are exported to Ethiopia, Malaysia, Thailand, Kenya, Mozambique, Congo, Rwanda, Pakistan, South Africa, etc. We have won a good reputation among customers at home and abroad. We will do our best to provide more high-quality products and services for you in the future!

Trade Terms

1.Payment: 30% in advance, balanced 70% to be paid before dispatch. L/C

2.Port of loading: Shanghai Port

3.Discounts: offered based on order quantities

4.Delivery time:10-30 days according to order quantities.

Why Us?

1.Quality assurance: All the products will go through lots of tests carefully before dispatch: Raw material check, Winding test, Assemble test, Painting check, Nameplate check and routine tests.

2.Competitive production capacity: monthly production more than 1500 sets

3.Manufactuer's price: Factory direct sale, most competitive price.

 

 

We can produce the following:

YBM YBP European type package substation33KV

YBM YBP European type package substation20KV

YBM YBP European type package substation15KV

YBM YBP European type package substation13.8KV

YBM YBP European type package substation11KV

YBM YBP European type package substation7.2KV

YBM YBP European type package substation6.6KV

ZGS11 American type package substation15KV

ZGS11 American type package substation13.8KV

ZGS11 American type package substation11KV

ZGS11 American type package substation6.6KV

 

compact power substation  

 

YB series of prefabricated substation applies to 12KV ring power supply, dual power supply or the terminal power supply system to use as the substation, distribution, measurement, compensation, control and protection devices, and it is commonly known as the American pattern box type substation. In addition to the inside transformer, the high voltage side of the prefabricated substation also installs the four-position load switchers, second-stage load switches, back-up protection fuse and plug-in fuse; the low voltage side can install the control electrical appliances, power distribution electrical equipment, compensation devices and energy metering devices according to user's requirement. It uses the transformer oil as the insulation and interrupter media. The ZGS11 series of prefabricated substation is developed on the basis of the latest foreign advanced technology and actual situation.S9 type YB series of prefabricated substation has the features of small size, easy installation easy maintenance, low price, low loss, anti-theft, strong overload ability, and safe. It can be used in the new residential, green belts, parks, railway station, docks, hotels, site, airports and other places. The performance of the product meets the respective components requirements and the product also comply with GB/T17467-1998 "high-voltage/low voltage prefabricated substation" and the product itself OZTC.356.009"technical conditions" and refers to the relative standard of the IEC 61130:1995 "prefabricated substation".

 

 

Technical parameters

Serial No.	Item		Unit	Parameters
1	Rated voltage	Primary	KV	12
		Secondary	KV	0.4,0.23
2	Rated capacity		KVA	100,125,160,200,250, 315,400,500,630,800,1000,1600
3	No-load tap changer			±2*2.5%
4	Vector group			Yn11
5	Rated insulation level	Lightning impulse withstand voltage (full wave, peak)	KV	75
		Power frequency withstand voltage 1min	KV	35
6	LV side power frequency withstand voltage, phase-phase and phase-earth (1min)	Main circuit	KV	2.5
		Control and measuring circuit	KV	2.0
7	Noise level		dB	50
8	Protection degree			IP34
9	Cooling method			Oil immersed: ONAN

 

 

 

 

 

 

 

Factory pictures