High Voltage Power Transformer for Reliable Use in Extreme Temperature Zones

Product Details
Customization: Available
Application: Power
Phase: Three
Manufacturer/Factory & Trading Company

360° Virtual Tour

Diamond Member Since 2025

Suppliers with verified business licenses

Audited Supplier Audited Supplier

Audited by an independent third-party inspection agency

to see all verified strength labels (27)
  • High Voltage Power Transformer for Reliable Use in Extreme Temperature Zones
  • High Voltage Power Transformer for Reliable Use in Extreme Temperature Zones
  • High Voltage Power Transformer for Reliable Use in Extreme Temperature Zones
  • High Voltage Power Transformer for Reliable Use in Extreme Temperature Zones
  • High Voltage Power Transformer for Reliable Use in Extreme Temperature Zones
  • High Voltage Power Transformer for Reliable Use in Extreme Temperature Zones
Find Similar Products
  • Overview
  • Product Description
  • Main products
  • Company Profile
  • Company′s advantages
  • Certifications
  • Exhibition
  • Packaging & Shipping
  • FAQ
Overview

Basic Info.

Model NO.
SGB10 6kV/10kV
Core
Core-type Transformer
Cooling Method
Dry-type Transformer
Winding Type
Separated Winding Transformer
Certification
ISO9001, CCC, ISO14001
Usage
Single-phase Transformer, Combined Transformer, Power Transformer, Distribution Transformer, Transmission Transformer
Frequency Characteristics
Power Frequency
Shape of Core
OD
Brand
Hengyi
Maximum Ambient Temperature
+40ºC
Minimum Ambient Temperature
- 45 ºC
Altitude
< 2000m
Maximum Monthly Average Temperature
90% (20 ºC )
Transport Package
Maritime Transport
Specification
0.32m³
Trademark
Hengyi
Origin
China

Product Description


High Voltage Power Transformer for Reliable Use in Extreme Temperature Zones
Product Description

High Voltage Power Transformer for Reliable Use in Extreme Temperature Zones


Our dry-type transformers epitomize superior performance and steadfast reliability, reaching an elevated state of excellence, as acclaimed by our valued users. These products integrate cutting-edge global manufacturing technologies, supported by comprehensive, precise design documentation and validation files. Our advanced manufacturing facility ensures a stable production process and rigorous measurement techniques, forming the bedrock of our quality assurance system. Key benefits include robust resistance to short circuits, minimal partial discharge, exceptional thermal stability, low operational noise, and impressive overload capacity. Widely adopted across residential, commercial, public infrastructure, industrial and mining sectors, power generation enterprises, as well as urban and rural power grids, these transformers effectively cater to power transmission and distribution requirements of 35kV and below, at 50Hz or 60Hz frequencies. Embrace these eco-friendly power supply and distribution solutions, crafted for optimal environmental protection.

High Voltage Power Transformer for Reliable Use in Extreme Temperature Zones
High Voltage Power Transformer for Reliable Use in Extreme Temperature Zones
High Voltage Power Transformer for Reliable Use in Extreme Temperature Zones
Technical Specifications
Voltage Level: 6kV, 11kV
Frequency: 50Hz
Tapping Range: ±2×2.5%, ±5%
Connection Group: Dyn11, Yyn0
Capacity Range: 30 ~ 3150kVA
Insulation Level: 6 kV Ll60 AC20, 10 kV Ll75 AC35
Insulation Level: F or H
Voltage Regulation Mode: No Excitation Voltage Regulation or On Load Voltage Regulation

Performance Parameters of SCB 10 6 kV and 10 kV Class Non Excitation Voltage Regulating Distribution Transformer
Rated capacity(kVA)  Voltage Combination Connection
Symbol
No-Load
Loss(W)
Load Loss (W)75ºC No-Load Current  (%) Short Circuit Impedance (%)
High Voltage (kV) High Voltage Tapping Range(%) Low Voltage (kV) F(120°) H(145°)
30 6
6.3
6.6
10
10.5
11
± 5 or ±2 ×2.5 0.4 Dyn11
or
Yyn0
190 710 760 2.3 4
50 270 1000 1070 2.2
80 370 1380 1480 1.7
100 400 1570 1680 1.7
125 470 1850 1980 1.5
160 540 2130 2280 1.5
200 620 2530 2710 1.3
250 720 2760 2960 1.3
315 880 3470 3720 1.1
400 980 3990 4280 1.1
500 1160 4880 5230 1.1
630 1340 5880 6290 0.9
630 1300 5960 6390 0.9 6
800 1520 6960 7460 0.9
1000 1770 8130 8710 0.9
1250 2090 9690 10380 0.9
1600 2450 11730 12550 0.9
2000 3050 14450 15470 0.7
2500 3600 17170 18380 0.7
3150 4280 20540 21990 0.8
1600 2450 12960 13880 0.9 8.0 
2000 3050 15960 17090 0.7
2500 3600 18890 20220 0.7
3150 4280 22600 24190 0.8

Performance Parameters of SGB10 6kV and 10kV Class Non Excitation Voltage Regulating Distribution Transformer
Rated capacity(kVA)  Voltage Combination Connection
Symbol
No-Load
Loss(W)
Load Loss (W)75ºC No-Load Current  (%) Short Circuit Impedance (%)
High Voltage (kV) High Voltage Tapping Range(%) Low Voltage (kV) F(120°) H(145°)
100 6
6.3
6.6
10
10.5
11
± 5 or ±2 ×2.5 0.4 Dyn11
or
Yyn0
400 1570 1680 1.7 4.0 
125 470 1850 1980 1.5
160 540 2130 2280 1.5
200 620 2530 2710 1.3
250 720 2760 2960 1.3
315 880 3470 3720 1.1
400 980 3990 4280 1.1
500 1160 4880 5230 1.1
630 1340 5880 6290 0.9
630 1300 5960 6390 0.9 6.0 
800 1520 6960 7460 0.9
1000 1770 8130 8710 0.9
1250 2090 9690 10380 0.9
1600 2450 11730 12550 0.9
2000 3050 14450 15470 0.7
2500 3600 17170 18380 0.7

Performance Parameters of SGB11 6kV and 10kV Class Non Excitation Voltage Regulating Distribution Transformer
Rated capacity(kVA)  Voltage Combination Connection
Symbol
No-Load
Loss(W)
Load Loss (W)75ºC No-Load Current  (%) Short Circuit Impedance (%)
High Voltage (kV) High Voltage Tapping Range(%) Low Voltage (kV) F(120°) H(145°)
100 6
6.3
6.6
10
10.5
11
± 5 or ±2 ×2.5 0.4 Dyn11
or
Yyn0
350 1570 1680 1.7 4.0 
125 420 1850 1980 1.5
160 480 2130 2280 1.5
200 550 2530 2710 1.3
250 640 2760 2960 1.3
315 780 3470 3720 1.1
400 860 3990 4280 1.1
500 1030 4880 5230 1.1
630 1190 5880 6290 0.9
630 1150 5960 6390 0.9 6.0 
800 1350 6960 7460 0.9
1000 1580 8130 8710 0.9
1250 1860 9690 10380 0.9
1600 2170 11730 12550 0.9
2000 2710 14450 15470 0.7
2500 3190 17170 18380 0.7

Performance Parameters of Type SCB10 35kV Non Excitation Voltage Regulating Distribution Transformer
Rated capacity(kVA)  Voltage Combination Connection
Symbol
No-Load
Loss(W)
Load Loss (W)75ºC No-Load Current  (%) Short Circuit Impedance (%)
High Voltage (kV) High Voltage Tapping Range(%) Low Voltage (kV) F(120°) H(145°)
50 35-38.5 ± 5 or  ±2 ×2.5
 
0.4 Dyn11
or   Yyn0

 
450 1420 1520 2.8 6.0
100 630 2090 2240 2.4
160 790 2810 3010 1.8
200 880 3320 3560 1.8
250 990 3800 4070 1.6
315 1170 4510 4830 1.6
400 1370 5410 5790 1.4
500 1620 6650 7120 1.4
630 1860 7690 8240 1.2
800 2160 9120 9770 1.2
1000 2430 10450 11190 1.0
1250 2830 12730 13630 0.9
1600 3240 15480 16570 0.9
2000 3820 18240 19530 0.9
2500 4450 21850 23390 0.9
Main products
High Voltage Power Transformer for Reliable Use in Extreme Temperature Zones
Company Profile
High Voltage Power Transformer for Reliable Use in Extreme Temperature ZonesHY TRANSFORMER is a cutting-edge enterprise passionately dedicated to the innovation, production, and distribution of superior power transformers and associated products. Our expertise encompasses a diverse array of distribution transformers, adeptly handling up to 35kV. We offer a comprehensive range, including the SC(B)10, SC(B)11, SC(B)12 series of epoxy resin cast dry-type transformers, non-sealed H-grade dry-type power transformers, the robust S series oil-immersed transformers, and the advanced S(B)H15-M, S(B)H16-M sealed amorphous alloy transformers. Additionally, we present the YB series of box substations (European box-type) and the integrated Combined transformers (American type prefabricated substations).
Drawing upon years of industry expertise, HY TRANSFORMER steadfastly pursues a commitment to 'top quality'. Our technological advancements and superior quality have consistently positioned us at the forefront of the transformer industry. Our products are extensively utilized across diverse sectors including power grids, energy supply, coal, metallurgy, petroleum, chemical industries, construction, ports, airports, railway transportation, urban infrastructure, and beyond. Every product proudly carries certifications such as ISO9001, ISO14001, OHSAS18001, and PCCC Energy-saving Product Certification, alongside numerous patents. We rigorously adhere to evolving national industry standards, boasting an exceptional management system, premium materials procurement, stringent process controls, and meticulous inspections, ensuring every step is meticulously managed and system effectiveness is guaranteed. Our commitment to quality and technical service is universally acclaimed by our global clientele. Upholding the business principle, 'Stay with the best quality, develop with high reputation', we embrace a 'double-win' strategy for collaborative partnerships. We are dedicated to advancing the world's green electrical power landscape and invite you to join us in this endeavor. Together, let's harness our products to forge a brighter, more sustainable future for all.


High Voltage Power Transformer for Reliable Use in Extreme Temperature Zones
Company's advantages
High Voltage Power Transformer for Reliable Use in Extreme Temperature Zones
Certifications
High Voltage Power Transformer for Reliable Use in Extreme Temperature Zones
Exhibition
High Voltage Power Transformer for Reliable Use in Extreme Temperature Zones
Packaging & Shipping
High Voltage Power Transformer for Reliable Use in Extreme Temperature Zones
FAQ

Q.Are you a trading company or a manufacturer?
A.We are a professional manufacturer of high and low voltage switchgear, substations, transformers, cable distribution boxes and various electrical equipment. We have accumulated 20 years of experience. Our factory is an outstanding supplier of China State Grid Corporation.

Q. Do you offer customized services?
A.We offer OEM/ODM services and can print your logo on the products. Our professional technical and quotation teams can provide satisfactory projects based on your drawings and parameters.

Q. What is your minimum order quantity?
A.Our minimum order quantity is one piece.

Q. How long is your delivery cycle?
A.This depends on your product requirements and quantity. Generally, it will take 5 to 10 working days.

Q. How do you deal with quality issues?
A.Please provide detailed photos of the quality issues. Our technical and quality inspection departments will conduct an analysis. We will offer a satisfactory solution within two days.

Q. What are your payment terms?
A.30% by wire transfer, 70% before shipment. Western Union remittance, letter of credit are also acceptable.

Send your message to this supplier

*From:
*To:
*Message:

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now
Contact Supplier