S11 Type Double-Winding Non-Excitation Tap-Changing Oil Immersed Distribution Power Transformer of 6~10kv

• Application: Power, Electronic, Instrument, Lighting, Rectifier, Audio
• Phase: Three
• Core: Core-type Transformer
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: S11
• Cooling Method: Oil-immersed Type Transformer
• Winding Type: Two-winding Transformer
• Certification: ISO9001-2000, ISO9001, CCC
• Usage: Combined Transformer, Power Transformer, Distribution Transformer
• Frequency Characteristics: Power Frequency
• Shape of Core: Ring
• Transport Package: Wooden Box
• Trademark: HCGC and OEM
• Origin: Zhejiang, China
• HS Code: 8504349000
• Production Capacity: 50000 PCS/Month
• Package Size: 150.00cm * 100.00cm * 100.00cm
• Package Gross Weight: 500.000kg

Product Description

 

Product Description

Oil Immersed Non-excitation Tap-changing Transformer of 35kV and Below

Tap-changing Transformer of 35kV and Below
This kind of product is applied to power system of three-phase, 50Hz as well as 
35kV and below, it is the main transformer equipment of medium and small-sized 
transformer substation, supplies power distribution, power and illumination for 
the industry and agriculture.
The company introduces in domestic and overseas advanced technique, adopts 
the latest material and optimizes design, which enables the product structure 
more reasonable, and greatly improves the product electric strength, mechanical 
strength and heat-sinking capability. S9 series product has passed the short-circuit 
test prepared by Wuhan High Voltage Research Institute and also the test 
prepared by National Center for Quality Supervision & Test of Transformer.

Detailed Photos

 

Product Parameters

 

Rated capacity (kVA)	Voltage			Connection symbol	Loss(kW)			No-load current (%)	Short circuit impedance (%)	Weight (kg)
	H.V(Kv)	Tapping range of high voltage	L.V (kV)		Load loss		No-load loss			Oil weight	Total weight
					(Y)	(D)
30	6 6.3 6.6 10 10.5 11	±5% ±2×2.5%	0.4	Yyno Dyn11	0.60	0.63	0.10	2.1	4	97	350
50					0.87	0.91	0.13	2.0		110	430
63					1.04	1.06	0.15	1.9		140	500
80					1.25	1.31	0.18	1.8		175	580
100					1.50	1.58	0.20	1.6		195	690
125					1.80	1.89	0.24	1.5		220	760
160					2.20	2.31	0.28	1.4		230	910
200					2.6	2.73	0.33	1.3		260	1035
250					3.05	3.2	0.40	1.2		290	1220
315					3.65	3.83	0.48	1.1		310	1450
400					4.30	4.52	0.57	1.0		350	1750
500					5.10	5.41	0.68	1.0		410	2170
630					6.20	6.20	0.81	0.9	4.5	490	2450
800					7.5	7.50	0.98	0.8		580	2980
1000					10.30	10.30	1.15	0.70		710	3590
1250					12.00	12.00	1.36	0.60		770	4410
1600					14.50	14.50	1.64	0.6		1000	5600

 

Outline size list

 

Certifications

 

 

 

Workshop

 

  

OUR SERVICE:

1,Quick response in before sales period help you got order

2,Excellent service in production time let you know each step we made

3,Reliable quality solve you aftersale headache

4,Long period quality waranty ensure you can buy without hesitate

 

FAQ

 

1.Q: Are you manufacturer?
    A: Yes, we are manufacturer.
2.Q: Can I get guarantee of products?
    A: Yes, each product is 1 year quality warrantee under customer correct using the products.
3.Q: How to buy it? What about the delivery?
    A: Please contact me by email or online, let me know your requirement, we will provide you professional solution. We have shipping agent can choosing the cheapest and fastest delivery. FOB,CIF, C&F, FCA or EXW, each is available to us
4.Q: How can I pay you?
    A: T/T and L/C
5.Q: What about the production?
    A: Produce time is 2~4weeks.
 6.Q: Could you offer some spare parts?
    A: Yes, no problem.