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Home > products > Oil Immersed Transformer >
30kVA To 1000KVA Step Up Cooper Oil Filled Transformers For HV Power Transmission

30kVA To 1000KVA Step Up Cooper Oil Filled Transformers For HV Power Transmission

step up cooper oil filled transformers

step up oil filled distribution transformers

power transmission cooper oil filled transformers

Place of Origin:

Hunan, China

Brand Name:

HENTG Power

Certification:

CE

Model Number:

S20

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30kVA To 1000KVA Step Up Cooper Oil Filled Transformers For HV Power Transmission
30kVA To 1000KVA Step Up Cooper Oil Filled Transformers For HV Power Transmission 30kVA To 1000KVA Step Up Cooper Oil Filled Transformers For HV Power Transmission 30kVA To 1000KVA Step Up Cooper Oil Filled Transformers For HV Power Transmission
Product Details
Frequency:
50Hz, 60Hz
Phase:
Three
Coil Number:
Single Winding, Two Windings, Multi Winding, Three Windings
Application:
Power Distribution System Power Transformer
Coil Structure:
Shell-Type Coil, Layer Coil, Fully Sealed Construction, Disc Coil, Round Coil
Output Voltage:
415V, 110V, 220V, 380V, 400V , 440V, 480V
Input Voltage:
11kV, 10.5kV, 3kV, 6.3kV, 6.6kV, 12.47kV, 6kV, 10kV, 35kV
Type:
Voltage Regulator Transformer, Oil-Immersed Transformer
Vector Group:
Dyn11 / Yyn0
Product Name:
S20 Energy Efficiency Secondary Oil-immersed Transformer
Customization:
Accept
Highlight:

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step up oil filled distribution transformers

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Payment & Shipping Terms
Minimum Order Quantity
1 sets
Price
CN¥769-5789/units
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Contact Us
+86 15074989773
info@hentgpower.com
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Product Description
30kVA To 1000KVA Step Up Copper Oil Filled Transformers For HV Power Transmission
Product Specifications
Frequency 50Hz, 60Hz
Phase Three
Coil Number Single Winding, Two Windings, Multi Winding, Three Windings
Application Power Distribution System Power Transformer
Coil Structure Shell-Type Coil, layer coil, fully sealed construction, Disc Coil, round coil
Output Voltage 415V, 110V, 220V, 380V, 400V, 440V, 480V
Input Voltage 11kV, 10.5kV, 3kV, 6.3kV, 6.6kV, 12.47kV, 6kV, 10kV, 35kV
Type Voltage Regulator Transformer, Oil-Immersed Transformer
Vector Group Dyn11 / Yyn0
Product Name S20 Energy Efficiency Secondary Oil-immersed Transformer
Customization Accept
30kVA To 1000KVA Step Up Cooper Oil Filled Transformers For HV Power Transmission 0 30kVA To 1000KVA Step Up Cooper Oil Filled Transformers For HV Power Transmission 1 30kVA To 1000KVA Step Up Cooper Oil Filled Transformers For HV Power Transmission 2 30kVA To 1000KVA Step Up Cooper Oil Filled Transformers For HV Power Transmission 3
S20 Type Energy-Efficient Secondary Oil-Immersed Transformer Specifications
Rated Capacity (KVA) Vector Group Voltage Combination Tapping Range No-load Loss Load Loss Impedance
30 Yyn0 / Dyn11 10 6.3 6 ±5% ±2X2.5% 70 505/480 4.0
50 90 730/695
Consulting Process
30kVA To 1000KVA Step Up Cooper Oil Filled Transformers For HV Power Transmission 4 30kVA To 1000KVA Step Up Cooper Oil Filled Transformers For HV Power Transmission 5
Step 1: Initial Consultation
We respond to inquiries within 1 hour, recommending suitable transformers and providing competitive quotations with flexible payment terms. Our technical team confirms all drawing details within 7 days after payment, including technical data, weight, and parts list.
Step 2: Production & Quality Assurance
After finalizing production drawings, we prepare materials and manufacture with strict quality control. We provide QC and test reports, and accept Factory Acceptance Tests (FAT). Special accessory requirements can be accommodated.
Step 3: Installation & Support
Our professional team provides installation guidance and on-site support. All products come with a minimum 2-year warranty and ongoing technical assistance.
Shipping Process
30kVA To 1000KVA Step Up Cooper Oil Filled Transformers For HV Power Transmission 6 30kVA To 1000KVA Step Up Cooper Oil Filled Transformers For HV Power Transmission 7
Company Profile
30kVA To 1000KVA Step Up Cooper Oil Filled Transformers For HV Power Transmission 8
Why Choose Us
  • 30+ senior engineers offering 24/7 online support with 30-minute response time
  • 100,000 m² factory with 250 workers and 30+ engineers
  • 4 production lines with 10,000+ sets annual capacity
  • 100% OQC testing with 25 detection parameters
  • 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
Certifications
30kVA To 1000KVA Step Up Cooper Oil Filled Transformers For HV Power Transmission 9 30kVA To 1000KVA Step Up Cooper Oil Filled Transformers For HV Power Transmission 10
Frequently Asked Questions
Q: Who are we?
HENTG POWER is a professional designer, manufacturer and installer of power system solutions founded in 2011, occupying 100,000 square meters. We specialize in reliable, high-performance solutions for global power systems.
Q: How can we guarantee quality?
We conduct pre-production sampling and final inspections before shipment, providing QC & test reports. We accept Factory Acceptance Tests (FAT) and manufacture oil type and dry type distribution transformers up to 500KV 480MVA, complying with ANSI/IEEE/DOE2016/CSA/IEC60076 standards. All products come with a 2+ year warranty.
Q: Why choose us?
Our professional drawing and technical teams confirm all drawing details within 7 days. With 30+ senior engineers, we offer 24/7 online support with 30-minute response times.
Q: What services can we provide?
We accept OEM requests and offer flexible business payment terms.
Tags：

oil immersed distribution transformer

oil filled distribution transformers

power transformer oil type

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Email：info@hentgpower.com
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