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Hunan Hentg Power Electric Technology Co., Ltd.
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Air Cooled 1250kVA Dry Distribution Transformer Long Lasting Epoxy Resin Insulation

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Hunan Hentg Power Electric Technology Co., Ltd.

City: changsha

Province/State:hunan

Country/Region:china

Tel:+86-15074989773

Contact Person:
Ms.Laurel
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Air Cooled 1250kVA Dry Distribution Transformer Long Lasting Epoxy Resin Insulation

Place of Origin Hunan, China
Brand Name HENTG Power
Model Number SC(B)13
Price CN¥129200/units
Certification CE
Frequency 50Hz, 60Hz
Phase Three
Coil Number Multi Winding, Two Windings, Three Windings, Single Winding
application Electronic
Coil Structure layer coil, Disc Coil, round coil, Shell-Type Coil
Output Voltage 400V
Input Voltage 10kV
Type Dry Type Transformer
Vector Group Dyn11 / Yyn0
Warranty 36 Mon
Product name SC(B)13 Dry Type Transformer
Winding Material 100% Copper
Advantage High Stability & Long Service Life
Type of cooling With Cooling Fans
Tapping Range 2X2.5%
Working Frequency 50/60Hz
Rated Frequency 50Hz
Form Pouring Type
Use Airport High-rise Pier
Rated Hv Voltage 10.5kv
Standard GB1094-1996/IEC
Rated Current 92.4/2309.4A
Low Voltage 10 - 0.4/0.23kV
Usage Power,Distribution Transformer
Type Of Cooling AN/AF
Minimum Order Quantity 2 sets
Detailed Product Description

SCB13 Series 1250kVA Dry-Type Transformer | High-Efficiency, Safe, and Long-Lasting Power Distribution Solution

PRODUCTS DESCRIPTION
Rated capacity (KVA)
Vector Group
Voltage Combination


No-load loss
Load loss
No-load current
lmpedance


HV
Tapping range
LV




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

630




935
5360
0.85





6.0
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 Overview

The SCB13 Series 1250kVA Dry-Type Transformer is engineered for high-performance and reliability in medium- to large-scale power distribution systems. With its innovative epoxy resin insulation and energy-efficient design, this transformer offers safe, noise-reduced, and low-maintenance operation. It's perfect for industrial, commercial, and utility applications where consistent and clean power is critical.


Features

  • Rated Capacity: 1250kVA — Ideal for medium to large commercial and industrial power systems.

  • Epoxy Resin Insulation — Flame-retardant, moisture-resistant insulation for improved safety and reliability.

  • High-Efficiency Core — Low-loss magnetic core technology reduces operational costs and increases energy savings.

  • Air-Cooled (AN) — No oil required, using natural air convection for efficient heat dissipation.

  • Low Noise Operation — ≤ 55 dB, perfect for noise-sensitive environments like hospitals, schools, and offices.

  • Indoor Use — Compact and durable design fits into tight spaces for easy installation.

  • Robust Protection — IP20 rating with the option for enhanced protection levels (IP23/IP44) for harsh environments.


Benefits

  • Lower Energy Consumption — Reduced load and no-load losses mean lower operational costs over time.

  • Zero Oil Risk — No oil leaks or fire hazards, making it an eco-friendly and safe choice for indoor environments.

  • Maintenance-Free — No need for oil checks, cooling fans, or complex inspections, saving time and money.

  • Longevity and Durability — The high-quality resin insulation ensures a long lifespan and protection against moisture and contamination.

  • Stable Power Output — Delivers clean, stable voltage for sensitive industrial equipment and systems.

  • Environmentally Friendly — Oil-free, recyclable materials, and low emissions meet green building standards.


Advantages

  • Fire Safety & Environmental Compliance — Meets international safety standards, ideal for fire-prone or eco-conscious environments.

  • Long-Term Reliability — Designed to withstand fluctuating electrical loads and harsh environmental conditions.

  • Meets Global Standards — Fully compliant with IEC 60076, GB/T 10228, and other international transformer standards.

  • Flexible Voltage Options — Available with custom voltage ratings to suit diverse applications and requirements.

  • Versatile Applications — Perfect for industrial complexes, office buildings, data centers, and renewable energy installations.

Application Scenarios

  • Industrial Facilities: Powers machinery, automation systems, and production lines with stable, reliable energy.

  • Commercial Buildings: Ideal for large-scale HVAC systems, lighting, and office equipment.

  • Data Centers: Ensures stable, clean power for servers, IT systems, and critical infrastructure.

  • Renewable Energy Projects: Integrates seamlessly with wind and solar power systems to supply stable grid power.

  • Public Infrastructure: Power for large-scale public utilities, subways, airports, and hospitals.

COMPANY PROFILE
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.
Product Tags: Dry Distribution Transformer Long Lasting   Air Cooled Dry Distribution Transformer   Epoxy Resin Insulation Distribution Transformer  
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