S11 30 45 50 55 65 90 625 1200 2500 KVA 10 / 0.4 KV Voltage 3 Phase Step-Down Oil Immersed Power Supply Electric Fence Distribution Transformer

Product Details
Customization: Available
Application: Power
Phase: Three
Manufacturer/Factory & Trading Company

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Number of Employees
58
Year of Establishment
2011-01-19
  • S11 30 45 50 55 65 90 625 1200 2500 KVA 10 / 0.4 KV Voltage 3 Phase Step-Down Oil Immersed Power Supply Electric Fence Distribution Transformer
  • S11 30 45 50 55 65 90 625 1200 2500 KVA 10 / 0.4 KV Voltage 3 Phase Step-Down Oil Immersed Power Supply Electric Fence Distribution Transformer
  • S11 30 45 50 55 65 90 625 1200 2500 KVA 10 / 0.4 KV Voltage 3 Phase Step-Down Oil Immersed Power Supply Electric Fence Distribution Transformer
  • S11 30 45 50 55 65 90 625 1200 2500 KVA 10 / 0.4 KV Voltage 3 Phase Step-Down Oil Immersed Power Supply Electric Fence Distribution Transformer
  • S11 30 45 50 55 65 90 625 1200 2500 KVA 10 / 0.4 KV Voltage 3 Phase Step-Down Oil Immersed Power Supply Electric Fence Distribution Transformer
  • S11 30 45 50 55 65 90 625 1200 2500 KVA 10 / 0.4 KV Voltage 3 Phase Step-Down Oil Immersed Power Supply Electric Fence Distribution Transformer
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  • Overview
  • Product Description
  • Product Parameters
  • Production Process
  • Company Profile
  • Certifications
  • Project Cases
  • Exhibition
  • Packaging & Shipping
Overview

Basic Info.

Model NO.
S11-M-30/10
Cooling Method
Oil-immersed Type Transformer
Winding Type
Two-winding Transformer
Certification
ISO9001, CCC, CE
Usage
Combined Transformer, Power Transformer, Distribution Transformer
Frequency Characteristics
Power Frequency
Shape of Core
Ring
Brand
SHENGTE
Standard
IEC 60076
Coil Material
Aluminum/Copper
Rated Capacity
30kVA
Rated Voltage
6/10/11/0.4kV
Tapping Range
+-2x2.5%
Impedance Voltage
4%
No-Load Loss
0.1kW
Load Loss
0.63/0.6kW
No-Load Current
1.5%
Frequency
50/60Hz
Connection Group
Yyn0/Dyn11
Insulation Class
A
Climatic Class
C2
Environmental Class
E2
Maximum Altitude
1000m
Transport Package
Wooden Case
Specification
1050x660x1140mm
Trademark
SHENGTE
Origin
Guangdong, China
HS Code
8504210000
Production Capacity
100 Pieces/Month

Product Description

Product Description

Oil immersed transformer use oil as the main insulation medium and rely on oil as the cooling medium. It adopts a sealed structure to completely isolate the transformer oil from the surrounding air, making the operation of the transformer safer, more reliable, and easier to maintain.

 

Features:

1. The high-voltage and low-voltage winding of oil immersed transformer generally adopt a cylindrical structure, which ensures a balanced distribution of ampere turns.

2. The coil and core are vacuum dried, and the transformer oil is filtered and injected through a vacuum process.

3. The oil tank adopts corrugated plates, which can compensate for the volume change of oil caused by temperature changes.
S11 30 45 50 55 65 90 625 1200 2500 KVA 10 / 0.4 KV Voltage 3 Phase Step-Down Oil Immersed Power Supply Electric Fence Distribution Transformer

Our Advantages:

1. The spiral coil with longitudinal oil duct, has the performance of good heat dissipation, low magnetic leakage, high mechanical strength; And the reliable supporting structure can greatly improve the short circuit withstand ability.

2. The iron core adopts the stacked structure, it is composed of the silicon steel sheets with thickness less than 0.35mm and high magnetic conductivity, which can reduce the no-load loss and no-load current of the transformer.

3. The insulation materials have high heat resistance, which can withstand overvoltage and overcurrent during operation.

4.The transformer oil has low viscosity, good heat transfer performance and insulation performance, which can effectively protect the iron core and winding, reduce the aging of the insulation materials, and extend the service life of the transformer.

5. The corrugated oil tank is manufactured from high-quality cold-rolled steel plates on a dedicated production line, its surface is treated with deoiling, rust removal, and phosphating before being coated with a three proof (rain proof, moisture proof, and salt spray proof) paint, which can enhance operational reliability and durability, reduce the maintenance costs.

6. The sealing rings are made of the high-quality rubber materials, which can effectively slow the aging process, isolate the external air and prevent the transformer oil leakage.

S11 30 45 50 55 65 90 625 1200 2500 KVA 10 / 0.4 KV Voltage 3 Phase Step-Down Oil Immersed Power Supply Electric Fence Distribution Transformer
S11 30 45 50 55 65 90 625 1200 2500 KVA 10 / 0.4 KV Voltage 3 Phase Step-Down Oil Immersed Power Supply Electric Fence Distribution Transformer
Product Parameters
S11 30 45 50 55 65 90 625 1200 2500 KVA 10 / 0.4 KV Voltage 3 Phase Step-Down Oil Immersed Power Supply Electric Fence Distribution Transformer
Model Rated Capacity (KVA) Rated Voltage (KV)

Connection

Method

No-load Loss

(W)

Load Loss

(W)

No-load Current

(%)

Short Circuit

Impedance

(%)

High Voltage Voltage Regulation Range

Low Voltage

S11-M-30 30

 

6

6.3

10

10.5

11

±5%

±2×2.5%

0.4

Yyn0

Dyn11

100 630/600 1.5 4

S11-M-50

50 130 910/870 1.3 4

S11-M-63

63 150 1090/1040 1.2 4

S11-M-80

80 180 1310/1250 1.2 4

S11-M-100

100 200 1580/1500 1.1 4

S11-M-125

125 240 1890/1800 1.1 4

S11-M-160

160 280 2310/2200 1 4

S11-M-200

200 340 2730/2600 1 4

S11-M-250

250 400 3200/3050 0.9 4

S11-M-315

315 480 3830/3650 0.9 4

S11-M-400

400 570 4520/4300 0.8 4

S11-M-500

500 680 5410/5150 0.8 4

S11-M-630

630 810 6200 0.6 4.5

S11-M-800

800 980 7500 0.6 4.5

S11-M-1000

1000 1150 10300 0.6 4.5

S11-M-1250

1250 1360 12000 0.5 4.5

S11-M-1600

1600 1640 14500 0.5 4.5

S11-M-2000

2000 1940 18300 0.4 5

S11-M-2500

2500 2290 21200 0.4 5

S11-M-3150

3150 2730 24300 0.4 5
S11 30 45 50 55 65 90 625 1200 2500 KVA 10 / 0.4 KV Voltage 3 Phase Step-Down Oil Immersed Power Supply Electric Fence Distribution Transformer
S11 30 45 50 55 65 90 625 1200 2500 KVA 10 / 0.4 KV Voltage 3 Phase Step-Down Oil Immersed Power Supply Electric Fence Distribution Transformer
Production Process

S11 30 45 50 55 65 90 625 1200 2500 KVA 10 / 0.4 KV Voltage 3 Phase Step-Down Oil Immersed Power Supply Electric Fence Distribution Transformer

Company Profile
S11 30 45 50 55 65 90 625 1200 2500 KVA 10 / 0.4 KV Voltage 3 Phase Step-Down Oil Immersed Power Supply Electric Fence Distribution Transformer 
Guangdong Shengte Electric Co., Ltd., based in Foshan, China, is a distinguished transformer manufacturer known for reliability and exceptional after-sales service. With over a decade of experience, we've provided high-quality, cost-efficient transformers for governmental and private sector projects worldwide, earning a reputation for excellence.
Our commitment to quality is demonstrated by meeting the rigorous standards of our German Power Utility clients, ensuring only the highest quality solutions.
Spanning 10,000 square meters, our Foshan facility is equipped with cutting-edge production and testing equipment, enabling us to offer customized solutions, including OEM and ODM services. Our product range includes oil-immersed transformers, resin cast dry-type transformers, pad mounted transformers, prefabricated substations, and more.
Certified by ILAC-MRA and CNAS, our IEC certificate underscores our dedication to international quality standards. Additionally, we hold ISO9001, CE, and Innovative Product Certifications, with active pursuit of the UL certificate to further demonstrate our commitment to global compliance.
 
S11 30 45 50 55 65 90 625 1200 2500 KVA 10 / 0.4 KV Voltage 3 Phase Step-Down Oil Immersed Power Supply Electric Fence Distribution Transformer
Certifications

S11 30 45 50 55 65 90 625 1200 2500 KVA 10 / 0.4 KV Voltage 3 Phase Step-Down Oil Immersed Power Supply Electric Fence Distribution Transformer

Project Cases

S11 30 45 50 55 65 90 625 1200 2500 KVA 10 / 0.4 KV Voltage 3 Phase Step-Down Oil Immersed Power Supply Electric Fence Distribution TransformerS11 30 45 50 55 65 90 625 1200 2500 KVA 10 / 0.4 KV Voltage 3 Phase Step-Down Oil Immersed Power Supply Electric Fence Distribution Transformer

Exhibition

S11 30 45 50 55 65 90 625 1200 2500 KVA 10 / 0.4 KV Voltage 3 Phase Step-Down Oil Immersed Power Supply Electric Fence Distribution Transformer

Packaging & Shipping

S11 30 45 50 55 65 90 625 1200 2500 KVA 10 / 0.4 KV Voltage 3 Phase Step-Down Oil Immersed Power Supply Electric Fence Distribution TransformerS11 30 45 50 55 65 90 625 1200 2500 KVA 10 / 0.4 KV Voltage 3 Phase Step-Down Oil Immersed Power Supply Electric Fence Distribution Transformer
Q1: Are you a manufacturer or trading company?
A1:  Our factory covers an area of over 10000m2, we can produce 2000 more transformers each year.

Q2: How long have you been worked in the electric industry?
A2: We have been worked in the electric industry for more than 10 years. We have own research and development department that has 15 engineering technicians.

Q3: How long is the warranty period?
A3: It is 1 year.

Q4: Would you accept using customer's logo?
A4: Yes, we can provide OEM and ODM service.

Q5: What's the MOQ?
A5: It is 1 set.

Q6: What's the payment terms?
A6: We accept T/T, Western Union, PayPal, etc.

Q7: How long is the delivery time?
A7: Generally it is 20-30 days, it depends on the order quantity.

Q8: What is the standard of package?
A8: Export standard package or special package according to customer's requirement.

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