Energy Efficient Amorphous Core Distribution Transformers

The FGI SBH15 series energy efficient amorphous core distribution transformers have several performance features including amorphous alloy transformers boxes adopt a fully sealed structure to prolong service life and be free of maintenance; Amorphous alloy distribution transformers adopt vacuum oil injection to completely remove air bubbles in coils and ensure the stability of insulation performance; Each distribution transformer is tested with full wave lightning impulse tests for peak voltage before delivery, conforming to the national standard, to ensure fully operation of distribution transformers.

Product Model Description

Conditions of Use

• Type of device: Outdoor type
• Normal environmental conditions: Altitude does not exceed 1000m
• Special environmental conditions: Altitude does exceeds 1000m
• Ambient temperature: 

         Maximum temperature: +40℃

         Minimum temperature: -25℃

         Maximum daily average temperature: +30℃

         Maximum annual average temperature: +20℃

• Power supply voltage waveform: The waveform of the power supply voltage is approximately sinusoidal
• Installation place: No corrosive gas, no obvious dirt environment
• Note: If the annual minimum temperature of the installation site is below -25 °C, use DB-45# transformer oil

Performance Features

1. Amorphous core transformers cores are made of amorphous alloy strip coils, no-load loss is about 75% lower than that of S11 series distribution transformers. 

2. Copper foil coils are used for low voltage transformers, resulting in stronger ability to resist sudden short circuit.

3. Amorphous core distribution transformers winding connection adopts Dynll to reduce the influence of harmonic on power grid and improve the quality of power supply.

4. Amorphous alloy transformers boxes adopt a fully sealed structure to prolong service life and be free of maintenance.

5. Amorphous alloy distribution transformers adopt vacuum oil injection to completely remove air bubbles in coils and ensure the stability of insulation performance.

6. Each three distribution transformer is tested with full wave lightning impulse tests for peak voltage before delivery, conforming to the national standard, to ensure fully operation of three phase distribution transformers.
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Technical Parameters

Rated power: 50/60 (KVA)
Efficiency (η): 100~1000
Voltage ratio: 10000/400 (V)
Shape structure: vertical
Cooling method: air-cooled
Moisture proof method: potting type
Number of windings: three windings
Core structure: amorphous alloy
Cooling form: dry
Core shape: R type
Power phase number: three phase
Frequency characteristics: low frequency
Model: SCRBH15-200/10
Applications: Electricity

Selection Guide

Storage Instructions

When the oil filled transformers are stored, the oil level of the fully sealed transformer should be kept 2~3cm below the cover, and the storage condition should be checked regularly. For the transformer to be transported by the oil conservator, the oil conservator must be installed to ensure a certain amount of oil pressure and oil, to meet the needs of its temperature change, and the seal of the electricity transformers must be protected during storage.

Factory Show

Application

In Service in diverse Industries, Electricity Boards, Nuclear / Thermal / Hydel Power Plants, Railway Traction, High-Rise Buildings, Hospitals, Subways, Underground Vaults, Tunnels, Schools, Steel Factories, Chemical Plants, etc. Where safety is of prime concern.

Quality Environmental Certification

Our Service

OEM Service is available

 After-sales responding within 24 hours 

 One to one pre-sales consulting services

 We are factory with high-tech professional engineer teams

Technician could be assigned to go abroad to carry out site commissioning and technical training