transformer 1)IEC60076,ISO,CCC,Type test report 2)Top 3 and 23 Years' manufacture 3)Exported to Philippines,Ethiopia,Mozambiq

About us:   

       Our transformers sell well all over the world, and are exported to Ethiopia, Malaysia, Thailand, Kenya, Mozambique, Congo, Rwanda, Pakistan, South Africa and so on. 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: 1) 30% in advance, balanced 70% to be paid before dispatch.       2) L/C

2.Port of loading: Ningbo,Wenzhou or 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.

  

1. Technical Data    

 

SC(B)10 Series three Phase Resin Insulation Dry type Transformer

 

1. Standard: IEC60076,GB1094-1996; JB/T10088-2004; GB/T10228-2008; IEC726 2. Voltage Grade: 6KV, 10KV, 11KV,13.8KV,15KV,20KV,22KV3. Voltage Regulation Mode: No-load tap changing; On-load tap changing4. Tapping Range: ±5%, ±2×2.5%, ±4×2.5% or others5. Frequency: 50Hz; 60Hz6. Phase: three phase7. Vector group: Dyn5,Yyn0, Dyn11 or others8. Short Circuit Impedance: Standard impedance (For details see technical data sheet)9. Max. Temperature: 120K10. Cooling Method: AN or AF11. Insulation Class: Grade F/H

 

Features:

 

      High voltage coils are wrapped with Polyester enameled wires, filled with glass fiber, and then resin under vacuum condition. It becomes solid under high temperature. It equipped with high mechanical intensity, low discharge partly; Low voltage coils are wrapped with a whole piece of copper foil, with strong anti-shortcut capacity. The core is made of silicon steel. By reasonable choosing magnetic density, decrease the empty loading loss effectively.Fire protection, anti-explosion, and no pollution.     Coil is free from humidity, low noise and well characteristic of heating dispersion. Low loss, energy saving, free from maintenance, small size, light, and easy for installation.

   

Technical Data of  Cast Resin  three Phase Dry Type Transformer
				Loss(kW)			Impedance voltage	Insulation Level	Weight (kg)	Outline Dimension (mm)			Outline dimension with protective casing
Rated Capacity	Voltage Group(kV)		Connection Method		(120°C)	No-load current				(L)	(W)	(H)	(L)	(W)	(H)
(kVA)	HV	LV		No-load	Load	%
10				0.135	0.305	4	4	F/F	130	600	450	490	900	800	850
20				0.17	0.595	3.5			170	600	450	560	900	800	850
30				0.195	0.705	2.6			330	620	450	650	1050	900	1000
50				0.27	0.995	2.2			380	620	450	750	1050	900	1000
63				0.33	1.21	2.2			440	750	500	760	1050	1000	1150
80				0.37	1.38	2.2			510	750	500	760	1100	1000	1150
100	15			0.4	1.57	2			590	750	500	890	1150	1100	1250
125	11		Dyn11	0.47	1.85	1.8			650	1060	600	1020	1350	1050	1200
160	10.5	0.4		0.545	2.13	1.8			780	1060	600	1060	1400	1050	1250
200	10		Yyn0	0.625	2.53	1.6			930	1060	710	1120	1450	1100	1350
250	6.3			0.72	2.76	1.6			1040	1100	710	1140	1500	1150	1400
315	6			0.88	3.47	1.4			1180	1150	710	1195	1500	1200	1450
400			Dyn5	0.975	3.99	1.4			1450	1260	870	1285	1600	1250	1600
500				1.16	4.88	1.4			1630	1290	870	1355	1600	1300	1650
630				1.345	5.87	1.2			1900	1450	870	1420	1800	1300	1700
630				1.3	5.96	1.2	6		1900	1500	870	1370	1850	1300	1650
800				1.52	6.955	1.2			2290	1550	870	1570	1900	1300	1800
1000				1.77	8.13	1.1			2700	1600	870	1665	1950	1300	1950
1250				2.09	9.69	1.1			3130	1680	1120	1765	2050	1350	2000
1600				2.45	11.73	1.1			3740	1750	1120	1860	2100	1400	2100
2000				3.32	14.45	1			4150	1770	1120	1865	2150	1500	2100
2500				4	17.17	1			4810	1870	1120	1950	2200	1500	2200
3150				5.14	22.5	0.8	8		5800	1950	1120	1900	2350	1600	2250
4000				5.96	27	0.8			7100	2100	1120	2050	2400	1600	2300
(Note): (Tapping range of high voltage) ±5%; ±2×2.5%, Frequency: 50Hz.

2. Different Types of Dry type transformers:

  

3. Workshop:

  

4. Warehouse:  

5. Packing:    

  

H5-Hot sales 630KVA 11/0.4kV SC(B)10 Series Cast Resin Insulation three Phase Dry type Distribution Transformer