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3 Phase Dry Type Isolation Transformer On Load Tap Changer Of Transformer 800kva 2500kva
3 Phase Dry Type Isolation Transformer On Load Tap Changer Of Transformer 800kva 2500kva
Specifications
Description
3 Phase Dry Type Isolation Transformer On Load Tap Changer Of Transformer 800kva 2500kva
Product Specifications
Attribute Value
Type distribution transformer
Material Aluminum
Frequency 50Hz, 60Hz
Shape Rectangle
Winding Material Aluminum
Application Potential
Phase Three
Coil Structure TOROIDAL
Coil Number Multi-winding coil
Input Voltage 10kV, 6kV, 6.3kV
Output Voltage 0.4kV
Rated Capacity 30KVA-2500KVA
Cooling Method ANAF
Core Material CRGO Silicon Steel Core
Feature High Security
Rated Voltage 6/6.3/10/10.5/11KV
Vector Group Dyn11/Yyn0
Working Frequency 50/60KHz
Operating Temperature -40°C to +180°C
Color Red
Technical Specifications
Rated Capacity (KVA) Vector Group Voltage Combination HV Tapping Range LV No-load Loss Load Loss No-load Current Impedance
30 Yyn0 / Dyn11 10 6.3 6 ±5% ±2X2.5% (+3/-1)X2.5% 0.4 135 640 2 4.0
50 195 900 2
80 265 1240 1.5
100 290 1410 1.5
125 340 1660 1.3
160 385 1910 1.3
200 445 2270 1.1
250 515 2480 1.1
315 635 3120 1
400 705 3590 1
500 835 4390 1
630 965 5290 0.85 6.0
630 935 5360 0.85
800 1090 6260 0.85
1000 1270 7310 0.85
1250 1500 8720 0.85
1600 1760 10500 0.85
2000 2190 13000 0.7
2500 2590 15400 0.7
Product Description

Cast resin dry type transformer is a type of SC(B) dry transformer with epoxy resin, which is widely used in many fields. Its winding surface consists of high-quality protective material that forms the cover. Even in harsh environments such as dust and humidity, it will not affect the cast insulating dry-type transformer. The process characteristic of resin casting is that it must rely on molds and use special casting equipment to cast the coil in a vacuum state. The epoxy resin used is an insulating glue, so it is also called an epoxy cast resin dry type transformer.

3 Phase Dry Type Isolation Transformer On Load Tap Changer Of Transformer 800kva 2500kva 3 Phase Dry Type Isolation Transformer On Load Tap Changer Of Transformer 800kva 2500kva 3 Phase Dry Type Isolation Transformer On Load Tap Changer Of Transformer 800kva 2500kva
Our Production Process
Step 1: Inquiry & Design

We will respond to your inquiry within 1 hour and recommend suitable transformer according to your needs. At the same time, we will provide you with reasonable quotations and payment terms. We have a professional and independent drawing team and technical team, and we will confirm all the contents on the drawing with you within 7 days after payment. The drawing usually contains technical data, weight and parts list.

Step 2: Production & Quality Control

After designing the production drawing, the factory will prepare the stock, produce, and conduct quality inspection before shipment. If you have special accessory requirements, we can provide you with accessories. Our raw materials are strictly screened. In the quality inspection stage, we will provide you with the dual guarantee of QC report and test report to escort your products.

Step 3: Installation & Service

We have a professional team to guide the installation, and also support on-site installation. We will provide you with more than 2 years of warranty service. Welcome to join us and create a win-win situation.

3 Phase Dry Type Isolation Transformer On Load Tap Changer Of Transformer 800kva 2500kva
Certifications
3 Phase Dry Type Isolation Transformer On Load Tap Changer Of Transformer 800kva 2500kva
Our Advantages
3 Phase Dry Type Isolation Transformer On Load Tap Changer Of Transformer 800kva 2500kva
SG(B)13, SC(B)13 Type Dry Transformer Features
  • Safety performance: Oil free design, fire and explosion prevention, safer operation, suitable for high safety level places
  • Environmental characteristics: Pollution-free, low noise, in line with green, energy-saving and environmental protection requirements
  • Structural strength: Advanced casting technology and insulation materials are used, with high mechanical strength and strong short-circuit resistance
  • Thermal stability: Small partial discharge, good thermal stability, suitable for long-term high load operation
  • Intelligent control: Equipped with a temperature control system, real-time monitoring of winding temperature, with automatic air cooling, alarm, trip and other functions
  • Energy saving effect: Both no-load loss and load loss are lower than the national standard requirements, indicating significant energy-saving benefits
  • Superior heat dissipation performance: Designed with natural air cooling and forced air cooling, it has strong overload capacity and can operate under overload for a short period of time
Company Profile
3 Phase Dry Type Isolation Transformer On Load Tap Changer Of Transformer 800kva 2500kva
Frequently Asked Questions
Q: Who are we?

HENTG POWER is a professional designer, manufacturer and installer of power system solution around the World, was founded in 2011, occupies 100,000 square meter, specializing in reliable, high-performance solutions for global power systems.

Q: How can we guarantee quality?

Always a pre-production sample before mass production; Always final Inspection before shipment. We will provide QC & test reports. We accept FAT(Factory Acceptance Test). Factory can manufacture oil type and dry type distribution transformer, max 500KV 480MVA power transformer, GIS, switchgear, substation, based on ANSI/IEEE/DOE2016/CSA/IEC60076 standard. We will provide you with the guarantee service of over 2 years.

Q: Why choose us?

We have the professional and independent drawing team and technical team. It is expected that we can confirm all the contents on the drawings with you within 7 days. We have a professional technical team with 30+ senior engineers offer 24 hours online service and response within 30 min.

Q: What services can we provide?

Accept OEM, business payment are negotiated.

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3 Phase Dry Type Isolation Transformer On Load Tap Changer Of Transformer 800kva 2500kva

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3 Phase Dry Type Isolation Transformer On Load Tap Changer Of Transformer 800kva 2500kva

Hunan Hentg Power Electric Technology Co., Ltd.

Verified Supplier
1 Years
hunan, changsha
Since 2011
Business Type :
Manufacturer, Exporter, Trading Company, Seller
Main Products :
Oil Immersed Transformer, Dry Type Transformer, Compact Substation Transformer
Total Annual :
50000000-100000000
Employee Number :
200~250
Certification Level :
Verified Supplier
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