Oil-Type Single-Phase 6.3kv/7.2kv/11kv Step Down Distribution Electric Pole Cylindrical Transformer

• Customization: Available
• Application: Power, Electronic, Instrument, Lighting, Rectifier
• Phase: Single
• Model NO.: Cylindrical 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
• Rated Capacity: 10kVA 15kVA 25kVA 37.5kVA 50kVA 100kVA 167kVA
• Warranty: 24 Months
• Primary Voltage: 34.5kv 24.94kv 19.2kv 13.8kv 13.2kv 12.47kv
• Secondary Voltage: 240V 480V 600V
• Type: Pole Mounted
• Winding Material: Copper/Aluminum
• Core Material: Silicon Steel
• Oil Type: Mineral or Vegetable Oil
• No Load Loss: 19W-350W
• Vector Group: Dyn11/Yyn0/Yd11/Ynd11/Dyn5
• 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: 800.00cm * 800.00cm * 1000.00cm
• Package Gross Weight: 400.000kg

Product Description

 

Products Description

Oil-Immersed Transformer with  High Voltage
A single-phase pole mounted transformer is a special type of single-phase transformer that has a pole mounted shape. It consists of a primary winding and a secondary winding and is primarily used to step up or step down the voltage of AC power.

The single-phase pole mounted transformer typically uses a toroidal core to support and guide the magnetic field. This core is made of a high-permeability material, such as silicon steel, to enhance the efficiency of the transformer and reduce iron losses. The primary and secondary windings are wound around this core and achieve voltage transformation through mutual induction.

Compared to other regular single-phase transformers, the single-phase pole mounted transformer offers several advantages. Firstly, due to its pole mounted shape, it has a smaller size and volume, making it suitable for applications with limited space. Secondly, the pole mounted design provides better heat dissipation, allowing the transformer to cool more effectively and have a higher power density. Additionally, the compact structure of the pole mounted transformer helps to reduce electromagnetic interference and noise.

Single-phase pole mounted transformers find wide applications in industrial, commercial, and residential sectors. In industrial settings, they are often used in power distribution, substations, and control systems. In the commercial sector, they can be employed for power supply in buildings, shopping malls, and office complexes. In homes, they can be used for powering electronic devices, lighting, and other electrical appliances.

The conventional type of single-phase pole mounted transformer is a common type of power transformer that features a circular core and pole mounted windings. Here is an introduction to the conventional type of single-phase pole mounted transformer:

Compact structure: The conventional type of single-phase pole mounted transformer is designed with a circular core and pole mounted windings, resulting in a compact structure. 

High power density: This type of transformer has a high power density. 

Excellent heat dissipation: The pole mounted shape of the transformer enables effective heat dissipation through the pole mounted enclosure, which provides a large surface area. 

Low electromagnetic noise: The closed structure of the circular core in the conventional pole mounted transformer helps to minimize electromagnetic interference and noise. 

This type of transformers are CSP type, which can protect itself from thunder and lighting, short circuit and protect the transiting and distribution line from current failure because of self-malfunction.
Except from some similarities such as cylinder tank, hooks, lifting lugs, grounding devices, nameplates, core and winding with the conventional type. This type of transformers have characteristics and devices as follows:

1) One or two high voltage bushings are on the cover with fuse.
2) One or two arresters are installed on the wall of the tank, whose top end is near to the high voltage bushing, and connected to the bushing by a copper strip. One secondary breaker switch is above the winding inside the tank, and here are operating handle,overload reset and signal light.
3) Low voltage bushing is educed from the wall of the tank, grounding device is fixed to position X2. One end of the single
bushing leads out through the high voltage bushing, the other end is ground connection.
4) All units are built in accordance with IEC60076, ANSI/IEEEC57.12.20, CSA C2.1-06,CSA C2.2-06 and etc.

Rated Power (KVA)	High Voltage (KV)	Low Voltage (KV)	No-load Loss (W)	On-load Loss	Oil Weight (KG)	Total Weight (KG)
10	34500/ 19920 13800/ 7957 13200/ 7620 12470/ 7200 or others	120-240 240-480 347 600	36	120	22	150
15			50	195	30	210
25			80	290	45	258
37.5			105	360	50	340
50			135	500	62	395
75			190	650	88	480
100			210	850	94	530
167			350	1410	138	680
333			-	-	-	-

 

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 .