Core Advantages & Features
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Amorphous Alloy Use amorphous alloy as core material
01 -
Low No-Load LossReduces no-load loss by 60–70% compared with silicon steel transformers.
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High-Strength Resin CastingVacuum-cast with Class H flame-retardant epoxy resin for a durable and attractive finish.
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Superior Mechanical & Moisture ResistanceStrong short-circuit endurance and reliable performance under humid conditions.
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No Preheating RequiredEnables convenient startup without dehumidification.
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Compact & ReliableLightweight, crack-free, and low partial discharge design.
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High Insulation StrengthExcellent lightning impulse withstand capability.
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Maintenance-Free CoolingHigh heat dissipation and long service life.
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Energy-Saving PerformanceLow losses ensure remarkable energy efficiency.
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Technical Parameters
| Basic Parameters | |
|---|---|
| Operating Conditions | Indoor Installation |
| Model | SCBH15、SCBH17、SCBH19 |
| Capacity | 30~4000 kVA |
| Rated voltage | High voltage/low voltage:10/0.4 kV(customizable for non-standard voltages) |
| Impedance | 4~10% |
| Insulation class | Class F、Class H |
| Vector group | Dyn11 |
| Insulation level | LI75AC35/AC5 |
Executive standards | GB 20052-2024 energy efficiency limits and grades for power transformers GB/T 22072-2018 technical parameters and requirements for dry-type amorphous core distribution transformers GB/T 1094.11-2022 power transformers - part 11: dry-type transformers |
Product Documents
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Product Brochure
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SCB Series Transformer
2025-09-02
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