• S11 3 Phase 440 to 220 Step Down Electric Power Transformer Price Oil Type Electronic Power Transformer
  • S11 3 Phase 440 to 220 Step Down Electric Power Transformer Price Oil Type Electronic Power Transformer
  • S11 3 Phase 440 to 220 Step Down Electric Power Transformer Price Oil Type Electronic Power Transformer
  • S11 3 Phase 440 to 220 Step Down Electric Power Transformer Price Oil Type Electronic Power Transformer
  • S11 3 Phase 440 to 220 Step Down Electric Power Transformer Price Oil Type Electronic Power Transformer
  • S11 3 Phase 440 to 220 Step Down Electric Power Transformer Price Oil Type Electronic Power Transformer

S11 3 Phase 440 to 220 Step Down Electric Power Transformer Price Oil Type Electronic Power Transformer

Application: Power, Electronic, Lighting, Rectifier, Audio
Phase: Three
Core: Core-type Transformer
Cooling Method: Oil-immersed Type Transformer
Winding Type: Two-winding Transformer
Certification: ISO9001-2000, UL, ISO9001, CCC
Customization:
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Basic Info.

Usage
Single-phase Transformer, Rectifier Transformer, Combined Transformer, Power Transformer, Distribution Transformer
Frequency Characteristics
Power Frequency
Shape of Core
U
Brand
Hfy
Transport Package
Wooden Case Packing
Specification
630*1170*1610
Trademark
HFY
Origin
China
HS Code
8504901900
Production Capacity
2000

Product Description

S11 3 Phase 440 to 220 Step Down Electric Power Transformer Price Oil Type Electronic Power Transformer

Product Description

 

The performances of model S9-M, S10-M, S11-M 22kv series full-sealed oil-immersed distribution transformes conform to Standards IEC. Its core is made of quality cold-rolled silicon sheet and is of a full-miter non-puncture structure and its coil is made of quality oxygen-free copper. 


Main Functions And Features

It adopts radiator oil tank of corrugated shteet type or expansion type. As it doesn't need oil conservator, the height of transformer is reduced, and as the transformer oil doesn't contract with air, the oil ageing is retarded, thus prolonging the service life of transformer. The no-load loss of Model S10-M is 20% lower than that of Model S9-M, and S11-M is 30% lower than S9-M.  

    

S11 3 Phase 440 to 220 Step Down Electric Power Transformer Price Oil Type Electronic Power Transformer

S11 3 Phase 440 to 220 Step Down Electric Power Transformer Price Oil Type Electronic Power Transformer

3.Transformer Structure
S11 3 Phase 440 to 220 Step Down Electric Power Transformer Price Oil Type Electronic Power Transformer

4.Our Workshop
S11 3 Phase 440 to 220 Step Down Electric Power Transformer Price Oil Type Electronic Power Transformer
Note:1.All products will be tested before delivery.
2.All products can be customized.

Production equipment
S11 3 Phase 440 to 220 Step Down Electric Power Transformer Price Oil Type Electronic Power Transformer

5.Conditions of Use
1.The maximum ambient air temperature shall not exceed 40°C, and the minimum shall not below -25°C;
2.The altitude shall not exceed 1000m. If special customized transformers and low-voltage components are used, the altitude can reach 4,000m;
3.The vertical inclination is no more than 5°, and no violent vibration and impact;
4.The air humidity is not more than 90% (25°C);
5.No gas and conductive dust that will seriously affect the insulation of transformer,no explosion hazard and corrosion of electrical components;
6.Outdoor wind speed shall not exceed 35m/s;
7.If service conditions beyond the above, specially customized product is available.
S11 3 Phase 440 to 220 Step Down Electric Power Transformer Price Oil Type Electronic Power Transformer
6..Packaging & Shipping
S11 3 Phase 440 to 220 Step Down Electric Power Transformer Price Oil Type Electronic Power Transformer
For the shipping , we accept EXW, FOB and CIF terms, you can use your own shipper or ours.
Fasten: To use steel wires to fasten the large products in container to make sure it is stable enough.

7.HFY Certificate and Services
S11 3 Phase 440 to 220 Step Down Electric Power Transformer Price Oil Type Electronic Power Transformer
Our Service
We have established strict working procedures and standards in the development, production, sales and after-sales of electrical products, so as to provide customers with first-class products and the best service. 
1. Our electrical engineer has more than 10 years of working experience
2.Our workshop workers are all skilled industrial workers who have received three months 'pre-job training
3. Our sales team has been extensively trained by management consultants to provide professional solutions for customers
4. Our technical team can provide customers with 24-hour technical support world wide
5. Our customer service team ensures that orders are delivered on time. 
Pre-sale service:
1.ISO certified excellent Manufacturer
2. Third-party authoritative certifications: SGS, CE, CB, CNAS, CQC, CCC, etc
3. Flexible payment: T/T, LC, O/A
4. Sufficient inventory, fast delivery time and long validity of the price
5. The whole process of picture tracking can be realized in production and transportation
6. Experienced professional sales team and a strong technical team
7. Sincerely invite customers to visit the company for guidance
After-sales service:
1. If there is any quality problem after receiving the goods, you can return the goods free of charge or ship new products
2. We provide our customers with a 2-year product warranty
3. Provide 24-hour, 365-day technical guidance worldwide
4. The VIP customers enjoy our promotional activity



8.The Finished Project
S11 3 Phase 440 to 220 Step Down Electric Power Transformer Price Oil Type Electronic Power Transformer



FAQ
Q1: Is OEM/ODM available?
A1: Yes, it is! Our products can be Customized. We have design and engineer teams,we can customize products according to customers' drawing or requirements.
Q2: What's your MOQ?
A2: One Set.
Q3: How is the delivery time?
A3: It depends your order quantity and it normally takes about 15-20 days.
Q4: How do you control the quality?
A4: We have QC team comply with TQM to ensure the quality. Each step is in compliance to the standards. At the same time, we will take photos and shoot video for you if you need.Every product will be fully assembled and carefully tested before packing and shipping.
Q5: How long is the warranty?
A5: Within one year from the sale date, if there are any accessory problems, you just provide the photos of damaged accessory, then we will provide free accessory. According to the number of products, we will provide easily damaged accessories for free. We also can provide technical support if you need.
S11 3 Phase 440 to 220 Step Down Electric Power Transformer Price Oil Type Electronic Power Transformer

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Diamond Member Since 2020

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Registered Capital
1.48 Million USD
Management System Certification
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, SA 8000
OEM/ODM Availability
Yes