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Single-Phase 1kVA Copper Transformer 220V/50V Input 110V/220V/380V/480V/440V Output

Product Summary

Product advantageHigh-precision iron core + pure copper winding, no-load loss as low as 0.3%, voltage regulation accuracy ±1%, stable power supply for control circuits, ideal for the steady operation of precision electrical equipment.Selling Point 2Fully enclosed cold-rolled steel shell with IP20 ...

Key Attributes
Brand Name: New Electric Power
Model Number: BK JBK DBK
Place of Origin: Henan, China
MOQ: 10 sets
Price: $9.90-270 / set
Product Custom Attributes
Highlight

1kVA single-phase copper transformer

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dry type transformer 220V input

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single-phase transformer 110V 220V output

Input Voltage:
110 KV, 208v
Output Voltage:
110 V, 220 V, 24v, 48v, 12v
Phase:
Single Phase
Power:
1000w
Application:
Power, Electronic, Industrial Power Supplies, Industrial Power Supplies
Coil Number:
Single Winding
Coil Structure:
Toroidal
Efficiency:
98%, 0.8, 0.9, 0.95
Frequency:
50 Hz, 60 Hz
Material:
Steel, Copper, Aluminum Alloy
Capacity:
1VA~1000KVA
Product Name:
Dry-type Control Transformer
Voltage:
110V 120V 240V 480V 660V Etc.
Rated Frequency:
50Hz/60 Hz
Cooling Way:
AN/AF
Temperature:
-20℃~+45°℃
Product Description
Product advantageHigh-precision iron core + pure copper winding, no-load loss as low as 0.3%, voltage regulation accuracy ±1%, stable power supply for control circuits, ideal for the steady operation of precision electrical equipment.
Selling Point 2
Fully enclosed cold-rolled steel shell with IP20 protection grade, dust and electric shock proof, built-in insulating and heat-insulating layer, temperature rise ≤40K, trouble-free 24h continuous full-load operation.
Application scenarios

1. Industrial Automation: Widely used in control circuits of PLC, frequency converters, contactors and sensors, providing stable low-voltage power for automatic production lines in machinery manufacturing, automobile assembly and electronic component processing.
2. Electrical Control Cabinets: Matching power supply for control systems of distribution cabinets, switch cabinets and junction boxes, suitable for building electrical, industrial power distribution and intelligent control projects.

3. Precision Equipment: Power supply for laboratory instruments, testing equipment, medical devices (such as small diagnostic instruments) and precision measuring tools, ensuring stable operation of equipment sensitive to voltage fluctuations.

4. Light Industry & Daily Electrical: Applied in control circuits of packaging machinery, printing equipment, air conditioning systems and refrigeration equipment, adapting to small and medium-sized power control needs.

5. Mining & Construction: Used in control systems of mining auxiliary equipment, construction machinery (such as hoists, concrete mixers) and on-site temporary control circuits, with strong environmental adaptability.

FAQ

  1.  Support customization

    Different countries in the world have different characteristics such as voltage, frequency, etc. Our products can be customized according to your requirements, and provide quotations, technical data and drawings.

  2. After-sale guarantee

    All our transformers are guaranteed for at least two years, and we provide free online technical answers and installation guidance services from engineers.

  3. About the product test report

    Each of our transformers is tested and a test report is provided before leaving the factory.

  4.  About the product catalog

    The transformer capacity and voltage shown in the product details are common parameters and are only for reference, in fact, we customize them according to customer requirements.

  5.  Company address

    No. 21, Jinshui Road, Zhengdaong New District, Zhengzhou City, Henan Province, China


Overall Rating
5.0
Based on 50 reviews recently
Rating Snapshot
5
100%
4
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All Reviews
H
HzuhuAwztw from Chile
Oct 12.2025
Stable and easy to use, with precise speed control—definitely worth buying!
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