High Quality Fully Sealed Oil-Immersed Power Transformer

• Customization: Available
• Application: Power
• Phase: Three
• Model NO.: S11-M-200 Aluminum
• Core: Core-type Transformer
• Cooling Method: Oil-immersed Type Transformer
• Winding Type: Two-winding Transformer
• Certification: ISO9001, CE
• Usage: Single-phase Transformer, Power Transformer
• Frequency Characteristics: Power Frequency
• Brand: Subian
• Transport Package: Wooden Box
• Origin: China
• HS Code: 8504210000
• Production Capacity: 6000 Sets/Year

Product Description

Product Description

The S11, S13, S20, and S22 series of fully sealed oil-immersed transformers are expertly crafted to cater to power systems operating with an alternating current of 50Hz and a rated working voltage of up to 20KV. These transformers are the perfect distribution solution for enterprises across a wide spectrum of industries including petroleum, metallurgy, chemicals, textiles, and light industry. They are also highly effective in environments where dust is prevalent, ensuring reliable performance and longevity.

Specification

Rated capacity KVA	Voltage combination and tap range			Connection Group Symbol	No-load Loss(W)	Load Loss(W)	No-load Current(%)	Short Circuit Impedance(%)
	high voltage KV	Tap Range	low voltageKV
30	11 10.5 10 6.3 6	±5±2×2.5%	0.40.69	Yyn0 Dyn11 Yzn11	100	630/600	2.3	4
50					130	910/870	2.0	4
63					150	1090/1040	1.9	4
80					180	1310/1250	1.9	4
100					200	1580/1500	1.8	4
125					240	1890/1800	1.7	4
160					280	2310/2200	1.6	4
200					340	2730/2600	1.5	4
250					400	3200/3050	1.4	4
315					480	3830/3650	1.4	4
400					570	4520/4300	1.3	4
500					680	5410/5150	1.2	4
630				Yyn0 Dyn11	810	6200	1.1	4.5
800					960	7500	1.0	4.5
1000					1150	10300	1.0	4.5
1250					1360	12000	0.9	4.5
1600					1640	14500	0.8	4.5
2000					1960	19800	0.8	5

Company Profile

FAQ

Q1. What is the product warranty period?
A1: Our transformers come with a comprehensive one-year warranty period, ensuring peace of mind and confidence in your purchase.

Q2. What payment methods are supported?
A2:

· T/T: A flexible payment plan offering 30% advance payment, with the remaining 70% due after the production of goods and preparation for shipment.

· D/P: An efficient payment method with 70% advance payment and the balance of 30% payable upon submission of shipping documents post-delivery.

Q3. What certifications does the product have?
A3: Our products proudly possess a comprehensive suite of ISO certifications along with the esteemed CE certification, underscoring our commitment to quality and compliance.

Q4. Is there a complete price list for the products?
A4: Our product offerings are highly customizable to meet specific customer requirements. To provide an accurate quotation, we require detailed data from our customers.

Q5. How about the product quality?
A5: We boast a robust and thorough quality control system that begins with the meticulous selection of raw materials. This is followed by vigilant quality monitoring at every stage of production, utilizing cutting-edge manufacturing equipment and real-time detection technology to ensure our products maintain unparalleled stability and quality. Comprehensive testing is conducted before our finished products leave the factory to guarantee excellence.