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Fengguang Transformer

Dry-Type Power Transformer

SC(B)10 Type Dry-Type Transformers

A proven cast-resin platform with a strong cost-to-performance balance.

20

Models

GB/IEC

Standards

50+

Countries

Quick answer. A proven cast-resin platform with a strong cost-to-performance balance. Fengguang supplies 20 published models and variants in this family, with project-specific windings, cooling, protection and finish confirmed on the approved datasheet.

20 models

Available models

30 kVA 10 kV Dry-Type Transformer Pure Copper — Fengguang Transformer SC(B)10 Cast-Resin Dry-Type Transformer
30 kVA 10 kV

30 kVA 10 kV Dry-Type Transformer Pure Copper

30KVA 10KV Pure Copper Dry-Type Transformer: Dedicated Stabilizing Equipment for Industrial Power Distribution

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30 kVA 20 kV Dry-Type Transformer Pure Copper — Fengguang Transformer SC(B)10 Cast-Resin Dry-Type Transformer
30 kVA 20 kV

30 kVA 20 kV Dry-Type Transformer Pure Copper

1000KVA 10KV Dry Type Transformer for Stable Power Supply in New Energy Projects

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30 kVA 35 kV Dry-Type Transformer Pure Aluminum — Fengguang Transformer SC(B)10 Cast-Resin Dry-Type Transformer
30 kVA 35 kV

30 kVA 35 kV Dry-Type Transformer Pure Aluminum

30KVA 35KV Pure Aluminum Dry-Type Transformer - Industrial High-Voltage Power Distribution Equipment

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SCB10 30 kVA Dry-Type Power Transformer — Fengguang Transformer SC(B)10 Cast-Resin Dry-Type Transformer
30 kVA

SCB10 30 kVA Dry-Type Power Transformer

The industry's pain points mainly lie in unstable power supply in small-load scenarios and prominent fire safety hazards. Your mai…

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100 kVA 10 kV Dry-Type Transformer High Efficiency — Fengguang Transformer SC(B)10 Cast-Resin Dry-Type Transformer
100 kVA 10 kV

100 kVA 10 kV Dry-Type Transformer High Efficiency

100KVA 10KV High Efficiency Dry-Type Transformer: Industrial Power Distribution Energy-Saving and Voltage Stabilizing Equipment In…

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100 kVA 20 kV Dry-Type Transformer High Efficiency — Fengguang Transformer SC(B)10 Cast-Resin Dry-Type Transformer
100 kVA 20 kV

100 kVA 20 kV Dry-Type Transformer High Efficiency

100KVA 20KV High-Efficiency Dry Type Transformer : Stable Power Supply for Industrial and Commercial Use

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100 kVA 35 kV Dry-Type Transformer Pure Copper — Fengguang Transformer SC(B)10 Cast-Resin Dry-Type Transformer
100 kVA 35 kV

100 kVA 35 kV Dry-Type Transformer Pure Copper

100KVA 35KV Pure copper Dry Type Transformer High-Voltage Dry-Type Power Distribution Equipment

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SCB10 100 kVA Dry-Type Power Transformer — Fengguang Transformer SC(B)10 Cast-Resin Dry-Type Transformer
100 kVA

SCB10 100 kVA Dry-Type Power Transformer

The industry pain points are insufficient power supply stability in medium and low load scenarios and potential fire hazards in in…

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250 kVA 10 kV Dry-Type Transformer Low Loss — Fengguang Transformer SC(B)10 Cast-Resin Dry-Type Transformer
250 kVA 10 kV

250 kVA 10 kV Dry-Type Transformer Low Loss

250KVA 10KV Low-Loss Dry-Type Transformer: Industrial Power Distribution Energy-Saving Solution In the current power distribution…

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250 kVA 20 kV Dry-Type Transformer Low Loss — Fengguang Transformer SC(B)10 Cast-Resin Dry-Type Transformer
250 kVA 20 kV

250 kVA 20 kV Dry-Type Transformer Low Loss

250KVA 20KV Low Loss Dry Type Transformer : The Preferred Energy-Saving Equipment for Industrial Power Distribution

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250 kVA 35 kV Dry-Type Transformer High Efficiency — Fengguang Transformer SC(B)10 Cast-Resin Dry-Type Transformer
250 kVA 35 kV

250 kVA 35 kV Dry-Type Transformer High Efficiency

Traditional oil-immersed transformers pose fire hazards and impose significant limitations on site layout. Many projects, during p…

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SCB10 250 kVA Dry-Type Power Transformer — Fengguang Transformer SC(B)10 Cast-Resin Dry-Type Transformer
250 kVA

SCB10 250 kVA Dry-Type Power Transformer

The industry's pain points are that power supply in medium-load scenarios is prone to fluctuations, and it is difficult to meet th…

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500 kVA 10 kV Dry-Type Transformer High Performance — Fengguang Transformer SC(B)10 Cast-Resin Dry-Type Transformer
500 kVA 10 kV

500 kVA 10 kV Dry-Type Transformer High Performance

High-performance 500KVA 10KV dry-type transformer: a core piece of equipment for stable industrial power distribution

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500 kVA 20 kV Dry-Type Transformer Renewable Energy — Fengguang Transformer SC(B)10 Cast-Resin Dry-Type Transformer
500 kVA 20 kV

500 kVA 20 kV Dry-Type Transformer Renewable Energy

500KVA 20KV Dry-Type Transformer: Dedicated Adaptor for New Energy Power Generation

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500 kVA 35 kV Dry-Type Transformer Low Loss — Fengguang Transformer SC(B)10 Cast-Resin Dry-Type Transformer
500 kVA 35 kV

500 kVA 35 kV Dry-Type Transformer Low Loss

500KVA 35KV Low Loss Dry Type Transformer - Industrial Power Voltage Stabilizer and Adaptor In current high-voltage power distribu…

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SCB10-500 kVA Dry-Type Transformer — Fengguang Transformer SC(B)10 Cast-Resin Dry-Type Transformer
500 kVA

SCB10-500 kVA Dry-Type Transformer

In the context of power system expansion and the increasing demand for refined power supply, distribution efficiency and operation…

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1000 kVA 10 kV Dry-Type Transformer Renewable Energy — Fengguang Transformer SC(B)10 Cast-Resin Dry-Type Transformer
1,000 kVA 10 kV

1000 kVA 10 kV Dry-Type Transformer Renewable Energy

1000KVA 10KV Dry-Type Transformer for New Energy Projects, Compatible with Photovoltaic and Wind Power Stations

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1000 kVA 20 kV Dry-Type Transformer High Performance — Fengguang Transformer SC(B)10 Cast-Resin Dry-Type Transformer
1,000 kVA 20 kV

1000 kVA 20 kV Dry-Type Transformer High Performance

In current power infrastructure construction, traditional oil-impregnated transformers pose fire risks, and many indoor and photov…

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1000 kVA 35 kV Dry-Type Transformer Renewable Energy — Fengguang Transformer SC(B)10 Cast-Resin Dry-Type Transformer
1,000 kVA 35 kV

1000 kVA 35 kV Dry-Type Transformer Renewable Energy

1000KVA 35KV Dry Type Transformer Enables Stable Power Supply for New Energy Projects

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SC (B) 10 1000 kVA Type Dry Power Transformer — Fengguang Transformer SC(B)10 Cast-Resin Dry-Type Transformer
1,000 kVA

SC (B) 10 1000 kVA Type Dry Power Transformer

The industry's pain points are the significant power fluctuations in large-capacity scenarios and the prominent fire hazards in in…

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Selection notes

How to read this family

SC(B)10 is a proven cast-resin dry-type platform. It balances first cost, losses and reliability for indoor distribution where the project does not require the lowest possible loss class.

The range covers 30 to 2,500 kVA at 10 kV, 20 kV and 35 kV. Windings are vacuum-cast in epoxy resin, the core is clamped for low noise, and the enclosure can be supplied with IP protection and anti-condensation heaters. Typical applications include commercial buildings, light industry and public infrastructure.

When comparing SC(B)10 with a low-loss family, evaluate the annual energy cost, not just the purchase price. The load profile, tariff and expected service life determine whether a higher-efficiency unit pays back the difference.

Buyer questions

Questions to settle before the datasheet

Is SC(B)10 still a good choice?
Yes, where the load profile is moderate and the project does not mandate a higher efficiency class. It remains a reliable, serviceable platform with a competitive first cost.
What is the insulation class?
Cast-resin dry-type transformers are typically Class F or H, with the exact temperature-rise limit confirmed on the datasheet. The class affects the permissible overload and the thermal life.
Can SC(B)10 be supplied with an IP enclosure?
Yes. IP20, IP23 and higher protection levels are available, together with anti-condensation heaters and filters for dusty or humid rooms.
How is noise controlled?
Core grade, flux density, clamping pressure and the enclosure design all affect noise. If a noise limit is contractual, state the measurement distance and the guaranteed sound level.