Best Price Three-Phase Oil Cast Transformer

• Customization: Available
• Application: Power, Lighting
• Phase: Three
• Model NO.: ZGD
• Core: Core-type Transformer
• Cooling Method: Oil-immersed Type Transformer
• Winding Type: Separated Winding Transformer
• Certification: ISO9001, IEEE
• Usage: Single-phase Transformer, Power Transformer, Distribution Transformer
• Frequency Characteristics: Power Frequency
• Brand: Bizoe
• Product Name: Product Name
• Material: Copper/Aluminum
• Frequency: 50Hz/60Hz
• Rated Capacity: 4000kVA
• Standard: IEEE/ANSI
• Transport Package: Wooden Box
• Specification: 65.35in*62.99in*39.37in
• Trademark: OEM
• Origin: China
• HS Code: 8504210000
• Production Capacity: 50000 Pieces/Year

Product Description

Product Description

 

Three-Phase Pad-Mounted Transformer Features

 

The Liquid-Filled Loop Feed Pad Mounted Transformer by Bizoe Electromechanical Equipment (Jiangsu) Co., Ltd. is an oil-filled three-phase transformer designed for underground distribution loads in shopping centers, schools, institutions, and industrial plants. It comes in live front or dead front construction, with or without taps, using aluminum or copper winding for efficiency and footprint optimization. The transformer offers advantages like high voltage, stable neutral point, low loss, compact size, cost-effectiveness, safety, and environmental protection.

 

Tested in accordance with industry standards (CSA, ANSI C.57, DOE, IEEE), the transformer includes features like fuses, surge arresters, gauges, cooling fans, and high-voltage tap switches. It can use alternate insulation fluids like silicone or vegetable oil for specific applications.

 

Standard Features and Accessories:

 

• Meets IEEE, NEMA, and RUS standards


• Compliant with IEEE C57.12.28 enclosure integrity standards


• High-voltage bushing wells for radial or loop feed operation


• Removable high-voltage bushings and low-voltage bushings


• Neutral link, lifting provisions, and removable components


• Door latching and hood latching systems for security


• Tank ground provisions and compartment barriers


• Oil fill/drain plugs, pressure relief device, and oil sampling


• Electrical grade mineral oil insulation fluid


• Core/coil assembly and pressure relief valve


 

 

Optional Features and Accessories:

 

• Loadbreak high-voltage bushing inserts


• Porcelain high-voltage bushings for live-front applications


• Various low-voltage connectors


• Lightning arrester mounting provisions


 

 

Table

 

Company Name:	Bizoe Electromechanical Equipment (Jiangsu) Co., Ltd.
Product Name:	Best Price Three-Phase Oil Cast Transformer
Keywords:	Three-Phase Cast Transformer, Best Price Oil Transformer, Power Transmission Equipment, 4000kVA Three Phase Transformer

 

Discover our top-selling 4000kVA three-phase oil cast transformer at the best price for efficient power transmission.

High Voltsge (V)	Low Voltage (V)	Loss(w)		Dimension(mm\in)			Weight(KG)
		No-losd loss (W)	On-load loss (W)	H (mm/in)	W (mm/in)	D (mm/in)	Oil Weight	Total Weight
34500/ 19920 13800/ 7957 13200/ 7620 12470/ 7200 or others	240 480 480Y/ 277 600Y 347	180	1250	1430/56.30	1390/54.72	910/35.82	120	645
		200	1500	1430/56.30	1420/55.91	920/36.22	138	729
		280	2200	1530/60.24	1510/59.45	980/38.58	201	989
		400	3050	1660/65.35	1600/62.99	1000/39.37	230	1195
		480	3650	1680/66.14	1600/62.99	1080/42.52	260	1415
		680	5100	1790/70.47	1810/71.26	1160/45.67	325	1905
		980	7500	2030/79.92	2030/79.92	1300/51.18	535	2755
		1150	10300	1854/72.99	1651/65	1549/60.98	650	3235
		1640	14500	2150/84.65	2210/87.01	1470/57.87	748	5835
		2160	20645	2220/87.40	2380/93.70	1600/62.99	950	6430
		2680	27786	2330/91.73	2480/97.64	1650/64.96	1020	8865

Detailed Photos

Factory equipment

Packaging & Shipping

FAQ

Welcome to Bizoe Electromechanical Equipment (Jiangsu) Co., Ltd.

 

At Bizoe, we offer a range of services to meet your needs:

 

• Customization/OEM/ODM available


• Professional technical solutions


• After-sales service with local teams in America, Australia, Africa, and more


 

 

Once you place an order, we aim to manufacture within 4-8 weeks, depending on the order volume.

 

We welcome the opportunity to put your logo on our products or packaging, tailored to your brand and color preferences.

 

Customers choose us for our 20+ years of experience in Transformers and power electronic equipment, along with our commitment to quality and reliability.