400kVA 10/0.4kv Oil Immersed Power Transmission Transformer of Electronic Distribution Transformer

• Customization: Available
• Application: Power
• Coil Number: Autotransformer
• Model NO.: S11-M 400kVA 10/0.4kv
• Type: Oil-Immersed
• Coil Structure: Toroidal
• Winding Material: Copper/Aluminium
• Frequence: 50Hz/60Hz
• Rated Capacity: 30-2500kVA
• Input Voltage: 10kv, 11kv, 15kv, 22kv, 30kv
• Output Voltage: 380V/400V
• Transport Package: Wooden Case
• Specification: copper, epoxy resin
• Trademark: Xianghu
• Origin: Zhejiang, China
• HS Code: 8504231200
• Production Capacity: 200 Piece/Pieces Per Month
• Package Size: 1462.00cm * 1200.00cm * 1930.00cm
• Package Gross Weight: 3420.000kg

Product Description

Product Description

 

Mainly Components:
The primary components of this advanced transformer include: the Oil Tank, Conservator, Buchholz Relay, Breather Unit, Oil Indicator, Temperature Detector, Pressure Relief Device, Thermal Relay, Radiator, and Bushing.
1. The oil tank is designed to immerse and cool the windings, ensuring optimal performance and efficiency.
2. This product complies with stringent IEC standards and is certified with CE/ISO, guaranteeing quality and reliability.
3. The design allows for easy monitoring and expansion during operation, facilitating the controlled increase and decrease of the oil's temperature.
4. The Buchholz relay is crucial when using a conservator tank, as it detects faults such as low oil levels or improper oil flow between the tank and the transformer.
5. The Breather Unit, containing silica gel, absorbs moisture effectively. It signals saturation by changing from blue to pink, indicating it can no longer absorb moisture.
6. The oil indicator provides precise measurements of oil levels within the conservatory unit, ensuring maintenance is timely.
7. The temperature detector meticulously monitors oil temperature. Should it reach critical levels, it will disconnect the transformer to prevent overheating.
8. The pressure relief device is engineered to reduce internal pressure, thus preventing any risk of transformer explosion.
9. The thermal relay acts as a precise indicator for the winding's temperature, offering vital data for safe operation.
10. Boasting a full galvanized coating, this component is highly resistant to rust, ensuring long-term durability.
11. The bushing is designed to seamlessly connect the internal windings of the transformer to an external electrical network, ensuring efficient energy transmission..

Detailed Photos

 Distribution Transformer
Primary Voltage Ratings : 6kv,6.3kv,10kv.10.5kv,llkv or others Secondary Voltage Ratings : 0.4ky or othersH.V.TAP RANGE : On load/No loadTYPE : distribution transformer
The transformer circuit in the power system is mainly divded intowingdings,high-voltage leads and low-voltage leads.Among them, the winding is the main component of the transformer'selectricity, which plays an important role in transformer conversionand power transmission and distribution.The wire must meet the following requirements: good electricalconductivity, sufficient heat resistance of the unsulating paint layer,and a certain degree of corrosion resistance.

 

 

Product Parameters

 

Oil Filled Electrical Transformer

 

Technical Parameter for S11 Series 6kv-llkvNo-load Voltage Regulation Trans formers
Rated Capacit Y(KVA	Voltage Combination			Connection Group Symbol	No- load Loss (W)	Toad Loss (W)	Impedance Voltage(%)	No-load Current (%)	L*W*H(mm	Gauge Horizonta 1*Vertica (mm)	Active parts Weight (kg *Oil Weight (kg)	Tota Weigh (kg)
	High Voltag e (KV	Tapping Range of High Voltage	Low Voltag e (KV)
30	6 6.3 10 10.5 11	±5% ±2x2.5%	0.4	Dyn11 Yzn11 Yyn0	100	630/600	4	2.8	980*735*1145	400*400	178*78	355
50					130	910/870		2.5	1017*758*1205	450*400	240*92	415
63					150	1090/1040		2.4	1035*785*1285	450*400	285*105	505
80					180	1310/1250		2.2	1065*800*1290	450*400	330*110	540
100					200	1580/1500		2.1	1072*820*1305	450*400	345*116	590
125					240	1890/1800		2	1155*1105*131	450*400	415*135	705
160					280	2310/2200		1.9	1235*850*1535	550*550	485*135	835
200					340	2730/2600		1.8	1282*860*1557	550*550	582*168	965
250					400	3200/3050		1.7	1310*940*1605	550*550	695*210	1135
315					480	3830/3650		1.6	1465*1120*191	660*650	855*255	1520
400					570	4520/4300		1.5	1440*1165*172	660*650	950*295	1590
500					680	5410/5150		1.4	1510*1250*184	660*650	1150*320	1905
630					810	6200	4.5	1.3	1650*1140*192	660*650	1500*435	2015
800					980	7500		1.2	2125*1175*231	820*820	1910*760	3510
1000					1150	10300		1.1	2150*1380*257	820*820	2125*880	3850
1250					1360	12000		1	2355*1485*257	820*820	2605*960	4610
1600					1640	14500		0.9	2335*1750*263	820*820	3125*1150	5420
2000					1940	18300	5	0.4	1940*1400*170	820*820	2420*780	4200
2500					2290	21200		0.4	2050*1480*180	820*820	2560*780	4680

 

 

 

 

 

When placing an order, please furnish us with the essential technical parameters as detailed below

1. kV Rated Voltage:

2. Rated Voltage:

3. Combination of three meticulous levels, providing precise phase alignment and accuracy;

4. Rated Output and the associated precise level (VA).

Company Profile

 

      Zhejiang Xianghu Technology Co., Ltd.is a company specializing in the production of high and low voltage switch power transmission and distribution equipment and high, low voltage electrical components, one of the professional production enterprises, the production of all fully insulated and fully sealed inflatable cabinet, intelligent solid insulation ring main unit, outdoor high voltage cable branch box, box-type substation, etc. Product quality is stable, reliable, It is deeply trusted and approved by the customers. 

           Manufacturing of the main products are 10kv High tension Mutual inductor,10 kv transformer, YBW box-type substation, KYN61-40.5, KYN28A - 24, KYN28A - 12, XGN2-10, HXGN-10 high voltage switchgear, XGN ring net cabinet, SHSRM inflatable ring main unit, SHSG solid ring main unit, MNS, GCS, GCS, GGD, XL and other transmission and distribution equipment. 

        For a long time also for all kinds of metallurgy, shipbuilding, electric power, mining, and intelligent buildings, high-rise buildings, hospitals, schools and other industries to provide high quality power transmission and distribution of complete sets of equipment and electrical control equipment. The company has a strong technical force, sophisticated technology and sophisticated testing methods, and the products sell well across the country. Deeply appreciated and praised by the broad masses of users.

PRODUCT WORKSHOP

Certifications

Packaging & Shipping

Contact Us

Q1: Are you a trading company or manufacturer?

A1: We are a distinguished manufacturer with 7 years of expertise in producing high and low voltage power transformers, substations,vacuum circuit breakers, and various power equipment.

Q2: Do you accept customized service?
A2: Absolutely! We offer OEM/ODM services, allowing us to customize products with your logo. Our expert technical and quotation teams are dedicated to crafting a project that perfectly aligns with your drawings and specifications.

A3: What is your MOQ?
A3: Our minimum order quantity is just 1 piece.

Q4: How long is your delivery lead time?
A4: Delivery time varies based on your specific product requirements and quantity. Generally, we can fulfill orders within 5 to 10 working days.

Q5: How do you solve quality problems?
A5: Please provide detailed photos of any quality issues. Our dedicated technical and quality inspection teams will thoroughly analyze the situation to offer a satisfactory resolution within 2 days.

 

Q6: What is the price of shipping?
A6: Shipping costs depend on the delivery port, resulting in price variations.

Q7: What are your payment terms?
A7: We require a 30% T/T payment in advance, with the remaining 70% due before shipment. We also accept West Union and L/C.