High Voltage Outdoor Quality Assurance Power Transformer S11

• Customization: Available
• Application: Power, Electronic, Instrument, Lighting, Rectifier
• Phase: Three
• Model NO.: S11
• Core: Core-type Transformer
• Cooling Method: Oil-immersed Type Transformer
• Winding Type: Multi-winding Transformer
• Certification: ISO9001-2000, ISO9001, CCC
• Usage: Single-phase Transformer, Rectifier Transformer, Combined Transformer, Power Transformer, Distribution Transformer
• Frequency Characteristics: Power Frequency
• Shape of Core: Ring
• Coil Structure: Layer Coil
• Rated Primary Voltage: 10 or Others
• Rated Secondary Voltage: 0.4 or Others
• Rated Capacity: 1250kVA or Others
• Type: Distribution Transformer
• Winding Material: Copper/Aluminum
• Connection Symbol: Dyn11,Yyn0,Yzn11
• Input Voltage: 10kv,11kv,15kv,22kv,30kv
• Output Voltage: 380V,400V
• Transport Package: Standard Export Case
• Specification: 870*730*1020
• Trademark: XH
• Origin: Zhejiang, China
• HS Code: 8504231100
• Production Capacity: 1200 Sets Per Month
• Package Size: 1000.00cm * 1000.00cm * 1000.00cm
• Package Gross Weight: 1000.000kg

Product Description

 

Products Description

 

S11 belongs to the fully sealed distribution transformer with a rolled iron core. It is a new generation of low-noise and low-loss transformers developed in recent years. Its iron core has no joints, which greatly reduces the no-load loss and no-load current, making the no-load carrying current reduced by 60% to 80%. The high and low-voltage coils are wound continuously on the core column, the windings are tight and the concentricity is good, which further enhances the anti-theft performance of the product. Noise drops by more than 10 decibels. The temperature rise is 1620K lower. Due to the continuous winding of the iron core (with a pure circular cross-section), the orientation of the silicon steel sheet is fully utilized, reducing the no-load loss by 20% to 30%. The low-voltage winding with a capacity of 630"25.0KVA adopts a cylindrical or spiral structure, with high mechanical strength, balanced ampere-turn distribution, and good short-circuit resistance. Displacement occurs, and at the same time, all fasteners are equipped with fastening nuts to ensure that the fasteners will not loosen during the long-term operation of the product, which meets the requirements of not hanging the core.

Main      Technical      Parameter
Rated Capacity (KVA)	Voltage Combination			Vector Group	No-load Loss (KW)	Load Loss (KW)	No-load Current %	Short-circuit impedance	Weight (KG)
	High Voltage (KA)	High Voltage Tapping Range	Low Voltage (KA)						Oil Weight|G	ross Weight
30	6 6.3 6.6 10 10.5 11	±5×2.5% ±2×2.5%	0.4	Yyn0 Dyn11	0.71	0.19	1.6	4	250	320
50					1	0.27	1.4		370	460
63					1.38	0.37	1.2		460	550
80					1.57	0.4	1.1		490	580
100					1.85	0.47	1.0		570	680
125					2.13	0.54	1.0		640	750
160					2.52	0.62	0.9		775	890
200					2.75	0.72	0.8		895	1030
250					3.47	0.88	0.8		1100	1250
315					3.99	0.98	0.7		1200	1350
400					4.88	1.16	0..7		1460	1610
500					5.87	1.34	0.6	6	1680	1840
630					5.96	1.3	0.6		1800	1980
800					6.95	1.52	0.5		2130	2310
1000					8.13	1.77	0.45		2520	2720
1250					9.69	2.09	0.45		3075	3300
1600					11.73	2.45	0.45		3670	3900
2000					14.45	3.32	0.4		4420	4670
2500					17.17	4	0.4		5310	5580

Oil immersed series transformer

Power Capacity: 25-2500KVA
                      10KV,11KV,13.8KV,15KV,17.5KV,20KV,22KV,24KV,30KV,33KV 35KV36KV
Voltage  Level: ...132kv and Others as customers requirement

Type of Voltage Regulation: Off-circuit or On-load

Tapping  Range: ±5%±2x2.5%±4x2.5%

Phases: Three or single

Connection Symbol: Dyn11,Yyn0(oras requested)

Short-circuit Impedance: Standard Impedance

Altitude is not exceeding 1000m,ambient temperature not exceeding 400C

If it can't meet such conditions,we will modulate parameters inaccordance with standard.

 

 

 

 

When placing order, please provide the following technical parameters

 

1. kV rated voltage:

2. rated voltage;

3. Combination of three levels, accurate phase and accurate;

4. rated output, and the corresponding accurate level (VA).

PRODUCTS CATEGORIES

Company Profile

is a professional manufacturer of high and low voltage switch transmission and distribution equipment and high and low voltage electrical components, the production of fully insulated fully sealed inflatable cabinets, intelligent solid insulated ring host units, outdoor high voltage cable branch box, box-type substation, etc Product quality is stable, reliable, It is deeply trusted and approved by the customers. Our proudly exports its high-quality productsto a myriad of global destinations, with a significant presence in diverse and dynamic countries such as Ghana, Gambia, Ethiopia, the Philippines, South Korea, Bangladesh, Australia, Pakistan, Azerbaijan, Myanmar, and beyond. Our 11kV Current Transformer with 50Hz Frequency for Indoor Use has consistently garnered rave reviews for its impeccable quality and outstanding performance.

Our dedicated team excels in crafting the most cost-effective and innovative power solutions, tailored precisely for our clients' needs. We actively contribute to the design of sophisticated substation and distribution plans and engage in competitive overseas bidding. We have triumphantly addressed and resolved intricate product requirements, ensuring our clients' utmost satisfaction.

PRODUCT WORKSHOP

Certifications

Our credentials are bolstered by the acclaimed ISO certification . Additionally, we possess an extensive collection of diverse type test reports that exemplify the unparalleled quality and reliability of our products.

Packaging & Shipping

Our dedicated packaging team excels in customizing exquisite wooden boxes, crafting distinctive logos, selecting vibrant colors, and designing unique labels tailored precisely to meet your requirements. We ensure that each product is impeccably packaged, safeguarding its integrity, and is dispatched with precision to reach you promptly.

FAQ

Q1: Are you a trading company or manufacturer ?
A1: We are a professional factory with 7 years experience in the field of high and low voltage power transformers, substation, vacuum circuit breaker, power equipment.

Q2: Do you accept customized serveice ?
A2: We offer OEM/ODM service , can print your logo on product . our professional technical and quotation team can provice a satisfied project according to your drawing and parameters .
 

Q3: What is your MOQ?
A3: Our MOQ is 1 piece.

Q4: How long is your delivery lead time ?
A4: It depends on your product requirement and quantity . Generally , 5~10 working days is avaliable .
 

Q5: How do you solve quality problems?
A5: Please porvide detailed photoes of quality problems. our technical and quality testing department will analyse.we will make asatisfied soluton within 2 days .

 

Q6: What is the price of shipping?
A6: Depending upon the port of delivery, prices varies.

Q7: What is your payment terms ?
A7: 30%T/T in adcance,70% before shipment . West union , L/C are also acceptable .