S9 Type Double-Winding Non-Excitation Tap-Changing Oil Immersed Distribution Power Transformer of 6~10kv Step Down

• 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.: S9
• 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	65	275
50					0.87	0.91	0.13	2.0		80	360
63					1.04	1.06	0.15	1.9		87	415
80					1.25	1.31	0.18	1.8		95	470
100					1.50	1.58	0.20	1.6		105	545
125					1.80	1.89	0.24	1.5		120	640
160					2.20	2.31	0.28	1.4		135	745
200					2.6	2.73	0.33	1.3		160	880
250					3.05	3.2	0.40	1.2		200	1035
315					3.65	3.83	0.48	1.1		235	1220
400					4.30	4.52	0.57	1.0		260	1405
500					5.10	5.41	0.68	1.0		295	1655
630					6.20	6.20	0.81	0.9	4.5	360	1975
800					7.5	7.50	0.98	0.8		430	2355
1000					10.30	10.30	1.15	0.70		520	2715
1250					12.00	12.00	1.36	0.60		585	3335
1600					14.50	14.50	1.64	0.6		660	3855

 

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

Packaging & Shipping

 

 

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.