High Voltage Power Transformer for Reliable Operation in Extreme Altitudes

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

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  • High Voltage Power Transformer for Reliable Operation in Extreme Altitudes
  • High Voltage Power Transformer for Reliable Operation in Extreme Altitudes
  • High Voltage Power Transformer for Reliable Operation in Extreme Altitudes
  • High Voltage Power Transformer for Reliable Operation in Extreme Altitudes
  • High Voltage Power Transformer for Reliable Operation in Extreme Altitudes
  • High Voltage Power Transformer for Reliable Operation in Extreme Altitudes
  • 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 Operation in Extreme Altitudes
Product Description

High Voltage Power Transformer for Reliable Operation in Extreme Altitudes


Our company's dry-type transformers exemplify top-tier performance standards, consistently validated by our users and achieving superior industry benchmarks. Meticulously crafted using cutting-edge international manufacturing technology, they come with comprehensive and precise design schematics, backed by robust technical documentation. Our modern manufacturing infrastructure and rigorous production protocols ensure exceptional quality and reliability. These transformers boast remarkable features such as robust short-circuit resilience, minimal partial discharge, superior thermal stability, muted noise levels, and formidable overload handling. Perfect for an extensive array of applications, they are widely deployed in residential complexes, commercial establishments, public infrastructure, industrial and mining sectors, energy producers, as well as urban and rural electrical networks for seamless power transmission and distribution at 35kV and below, operational at 50Hz or 60Hz. They stand as the quintessential choice for eco-friendly, sustainable power supply and distribution.

High Voltage Power Transformer for Reliable Operation in Extreme Altitudes
High Voltage Power Transformer for Reliable Operation in Extreme Altitudes
High Voltage Power Transformer for Reliable Operation in Extreme Altitudes
Technical Specifications
Voltage level: 6kV, 11kV
Frequency: 50Hz
Tapping range: ±2×2.5%, ±5%
Connection group: Dyn1, 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 Operation in Extreme Altitudes
Company Profile
High Voltage Power Transformer for Reliable Operation in Extreme AltitudesHY TRANSFORMER stands as a beacon of technological innovation in the power transformer sector, passionately dedicated to the development, production, and sales of premier power transformers and a comprehensive range of related products. We proudly engineer a vast array of distribution transformers, specializing in those operating at 35kV and below. Our esteemed product lineup includes the SC(B)10, SC(B)11, SC(B)12 series of epoxy resin cast dry-type transformers, the advanced Non-sealed H grade dry-type power transformers, robust S series oil-immersed transformers, and the cutting-edge S(B)H15-M, S(B)H16-M sealed amorphous alloy transformers. Further enhancing our offering, we provide the YB series of box substations (European box-type) and the innovative Combined transformer (American type prefabricated substation).
With a wealth of experience garnered over the years, HY TRANSFORMER has steadfastly adhered to a 'top quality' philosophy, ensuring our technology and quality remain at the forefront of the transformer industry. Our products play a vital role across a myriad of sectors including power grid, power supply, coal, metallurgy, petroleum, chemical, construction, port, airport, railway transportation, urban infrastructure, and beyond. Each product has proudly earned certifications such as ISO9001, ISO14001, OHSAS18001, and PCCC Energy-saving Product Certification, alongside a multitude of patent certificates. We diligently follow and update national industry standards, boasting an exemplary management system, sourcing premium materials, and employing rigorous process controls and inspections. This meticulous approach ensures that every step is monitored, guaranteeing our systems operate with unparalleled efficiency. Globally, our commitment to quality and technical excellence is acclaimed by customers far and wide. Our guiding principle, 'Stay with best quality, develop with high reputation,' alongside a 'double-win' strategy, fosters collaborative partnerships. We resolutely pursue the advancement of the world's green electrical power landscape and invite you to join us in utilizing our products to forge a brighter future. Together, let's shape a beautiful tomorrow!


High Voltage Power Transformer for Reliable Operation in Extreme Altitudes
Company's advantages
High Voltage Power Transformer for Reliable Operation in Extreme Altitudes
Certifications
High Voltage Power Transformer for Reliable Operation in Extreme Altitudes
Exhibition
High Voltage Power Transformer for Reliable Operation in Extreme Altitudes
Packaging & Shipping
High Voltage Power Transformer for Reliable Operation in Extreme Altitudes
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.

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