- Product Details
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Quick Details
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Coil Number:
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AUTOTRANSFORMER
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Place of Origin:
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Henan, China
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Brand Name:
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shengzhidianli
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Model Number:
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s11-MRD, S11-MD
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Usage:
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Power
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Type:
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Underground
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Low voltage:
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0.4kV
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MOQ:
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1 Set
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After-sales Service Provided:
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Engineers
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Keyword:
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Buried transformer
Quick Details
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Use:
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Transformation
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Phase:
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Three
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Coil Structure:
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TOROIDAL
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Coil Number:
-
AUTOTRANSFORMER
-
Place of Origin:
-
Henan, China
-
Brand Name:
-
shengzhidianli
-
Model Number:
-
s11-MRD, S11-MD
-
Usage:
-
Power
-
Type:
-
Underground
-
Low voltage:
-
0.4kV
-
MOQ:
-
1 Set
-
After-sales Service Provided:
-
Engineers
-
Keyword:
-
Buried transformer
Product Description
S11-MRD buried transformer is a new generation distribution transformer developed to meet the needs of urban construction. It is suitable for installation in streets, squares, highways, tunnels, airports, parking lots, tourist attractions and other ground, lawns, flower beds under the basement or cellar. The appearance and function of the underground transformer is similar to that of the column type transformer or the pedestal type transformer (combined type transformer), but its technical level is higher and its operation is more reliable. Its performance complies with JB / T10544-2006 underground transformer.
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Product Name
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S11-MRD buried transformer
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Type
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Underground
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Low voltage:
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0.4kV
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Main technical innovation points
1. It can be directly immersed in the water or buried in the underground tunnel, and the protection grade is IP68
2. High quality corrosion-resistant stainless steel box, safe and reliable, maintenance free design
3. All components are installed on the box shell to facilitate inspection and maintenance
4. High magnetic conductivity silicon steel sheet or amorphous alloy core, ultra-low no-load loss
5. Special high and low voltage bushing and detachable cable terminal joint
6. High voltage side with fuse protection, optional load switch and other components
7. It does not occupy surface space and can ensure the perfect unity of power supply facilities and surrounding environment
Using environment
1.Altitude: ≤1, 000m
2. Maximal ambient temperature: +40.C
3. Maximal daily average temperature: +30.C
4. Maximal annual average temperature: +20.C
5.Minimal ambient temperature: -25.C
6. In the outdoor pit, in the tunnel wall pit
7.Pit operation conditions: meet the requirement that the water immersion is more than 1m above the top cover of transformer, and the operation can reach 120 days
Note: According to user needs, four-position load switch can be added for ring network type geographic transformers, and two-position load switch can be added for terminal buried transformers
2. Maximal ambient temperature: +40.C
3. Maximal daily average temperature: +30.C
4. Maximal annual average temperature: +20.C
5.Minimal ambient temperature: -25.C
6. In the outdoor pit, in the tunnel wall pit
7.Pit operation conditions: meet the requirement that the water immersion is more than 1m above the top cover of transformer, and the operation can reach 120 days
Note: According to user needs, four-position load switch can be added for ring network type geographic transformers, and two-position load switch can be added for terminal buried transformers
Product details
Why Choose Us
The buried transformer is applicable to the installation of flower beds on the ground, lawn, basement or under the basement of streets, squares, highways, tunnels, airports, parking lots, tourist attractions, etc.
Our transformers have been used in Canada, Mexico, Australia, Myanmar, Kenya, Vietnam, Venezuela, Egypt, Nigeria and other countries.
Customer visit
Integration of production and sales The factory has been built for nearly 20 years, with rich production experience Excellent technical team and production force
Our factory stock is enough to meet your needs
Through years of international engineering experience, our factory has the ability to produce transformers that meet IEC,
IEEE,ANSI, CSA and other international standards.
Packaging & Transportation
Other products
About us
Henan Shengzhi Ruinuo Electrical Equipment Co., Ltd., established in 2022, is a subcompany of Beijing Shengzhi Power Technology Co., Ltd. and Hebei Shengzhi Electrical Equipment Manufacturing Co., Ltd. We are a comprehensive power industrial firm, integrated R&D, design, manufacturing, sales and after-sales of power equipment. We mainly produces dry-type transformer, oil immersed transformer, buried transformer, amorphous alloy transformer, landscape buried box transformer, special transformer, box substation and high and low voltage switchgear.
FAQ
1. Are you a manufacturer?
Yes, we are an OEM manufacturers, focusing on transformer production.
2. How long have you been in the power industry?
We have been in the power industry for more than 10 years, and we have our own R&D department.
We have been in the power industry for more than 10 years, and we have our own R&D department.
3. Do you accept using customer's logo?
Yes, we can provide OEM and ODM services.
Yes, we can provide OEM and ODM services.
4. How long is the lead time?
Generally 20-30 days, depending on the order quantity.
Generally 20-30 days, depending on the order quantity.
5. What is the minimum order quantity?
1 set.
1 set.
6. How to pay?
We accept telegraphic transfer, Western Union remittance, PayPal, etc.
We accept telegraphic transfer, Western Union remittance, PayPal, etc.
7. What is the packaging assurance?
Standard packaging or special packaging according to requirements.
Standard packaging or special packaging according to requirements.
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