Sign In | Join Free | My esadidasol.com
esadidasol.com
Products
 Search by Category
Home > Other Environmental Products >

Three Phase Step Up Down Transformer 800kVA 3150kVA Electrical Voltage Transformer

Three Phase Step Up Down Transformer 800kVA 3150kVA Electrical Voltage Transformer

Three Phase Step Up Down Transformer 800kVA 3150kVA Electrical Voltage Transformer
Three Phase Step Up Down Transformer 800kVA 3150kVA Electrical Voltage Transformer
Categories Power Transformer
Place of Origin: Jiangsu, China
Brand Name: HENTG Power
Model Number: ZGS series
Certification: CE
MOQ: 1 sets
Price: CN¥6590-13492/units
Type: distribution transformer, Auto Transformer
Material: Copper, 100% Copper Wire
Frequency: 50Hz, 60Hz
Shape: Rectangle
Winding Material: Copper
application: Power
Phase: Three
Coil Structure: Circular coil
Coil Number: Dual-winding coil
Input Voltage: 3kV, 6kV, 10kV, 15kV, 35kV, 69kV, 110kV, 115kV, 132kV, 220kV, 400kV
Output Voltage: 11kV, 110V, 220V, 380V, 440V, 480V
Product name: Three Phase Transformer
Application: Industrial
Usage: Power Electronic
Cooling Method: ONAN ONAF OFAF
Protection: Overload
Contact Now
Company Info.
Hunan Hentg Power Electric Technology Co., Ltd.
Verified Supplier
View Contact Details
Product List
  • Haven't found right suppliers
  • Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
  • And this service is free of charge.
  • we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!
Submit Buying Request
  • Product Details
  • Company Profile

Three Phase Step Up Down Transformer 800kVA 3150kVA Electrical Voltage Transformer

Three Phase Transformer External 8000kVA 3150kVA Transformer Price Electric Step Up/Down Voltage Transformer
Product Specifications
AttributeValue
TypeDistribution transformer, Auto Transformer
MaterialCopper, 100% Copper Wire
Frequency50Hz, 60Hz
ShapeRectangle
Winding MaterialCopper
ApplicationPower
PhaseThree
Coil StructureCircular coil
Coil NumberDual-winding coil
Input Voltage3kV, 6kV, 10kV, 15kV, 35kV, 69kV, 110kV, 115kV, 132kV, 220kV, 400kV
Output Voltage11kV, 110V, 220V, 380V, 440V, 480V
Cooling MethodONAN ONAF OFAF
ProtectionOverload
Premium Features
Oil-Immersed Cooling System
  • Fully sealed tank with high-quality insulating oil for optimal cooling
  • Efficient heat dissipation reduces operating temperature
  • Extends transformer lifespan and improves operational safety
Advanced Construction
  • High-quality cold-rolled silicon steel sheets and oxygen-free copper windings
  • Minimized no-load and load losses below IEC standards
  • Reduced temperature rise for environmentally friendly operation
  • Lower long-term operational costs with improved system stability
Technical Specifications (35KV Three-Phase Oil Immersed Transformer)
Capacity (KVA)HV (KV)HV TappingLV (KV)Vector GroupNo-load Loss (W)On-load Loss (W)No-load Current (%)Short Circuit Impedance (%)
63035±5%3.15
6.3
10.5		Yd1183078701.16.5
80098094101
10001150115401
12501410139400.9
16001700166700.8
20002180183800.7
25002560196700.6
315035~38.5±5%3.15
6.3
10.5		3040230900.567
40003620273600.56
500035~38.5±5%3.15
6.3
10.5		4320313800.487
63005250350600.487.5
800035~38.5±2*2.5%3.15
3.3
6.3
6.6
10.5
11		Ynd117200384800.42
100008700453200.42
Our Production Process
Step 1: Consultation & Design

We respond within 1 hour with transformer recommendations, competitive quotations, and payment terms. Our professional drawing and technical teams will confirm all design details within 7 days after payment, including technical data, weight, and parts list.

Step 2: Manufacturing & Quality Control

After design approval, we prepare materials and begin production. All raw materials are strictly screened. We provide dual quality assurance with QC reports and test reports before shipment. Custom accessories available upon request.

Step 3: Installation & Support

Our professional team provides installation guidance and on-site support. All products come with a 2+ year warranty. We're committed to creating win-win partnerships.

Why Choose HENTG POWER?
  • 30+ senior engineers offering 24/7 support with 30-minute response time
  • 100,000m² factory with 250 workers and 30+ engineers
  • 4 production lines with 10,000+ units annual capacity
  • 100% OQC testing with 25-point inspection
  • 15 years power transformer design and manufacturing experience
  • Compliance with GB 20052-2024/ANSI/IEEE/DOE2016/CSA/IEC60076 standards
  • Cross-industry power transformer solutions
  • Global on-site technical support
Frequently Asked Questions
Who are we?

HENTG POWER is a professional designer, manufacturer and installer of power system solutions worldwide. Founded in 2011 with a 100,000 square meter facility, we specialize in reliable, high-performance solutions for global power systems.

How do we guarantee quality?

We conduct pre-production sampling and final inspections before shipment, providing QC & test reports. We accept Factory Acceptance Tests (FAT). Our factory produces oil and dry type distribution transformers up to 500KV 480MVA, GIS, switchgear, and substations, compliant with international standards. All products come with a 2+ year warranty.

What services do we provide?

We offer OEM services with negotiable payment terms. Our professional technical team provides 24/7 support with 30-minute response times. We confirm all drawing details within 7 days of payment.

Product Tags:

3150kVA Electrical Voltage Transformer

  

Three Phase Step Up Down Transformer

  
Quality Three Phase Step Up Down Transformer 800kVA 3150kVA Electrical Voltage Transformer for sale

Three Phase Step Up Down Transformer 800kVA 3150kVA Electrical Voltage Transformer

Send your message to this supplier
 
*From:
*To: Hunan Hentg Power Electric Technology Co., Ltd.
*Subject:
*Message:
Characters Remaining: (0/3000)
 
You May Like
Find Similar Products By Category:
Other Environmental Products
Hot Searches:
Inquiry Cart 0