• XIAN XIWUER ELECTRONIC AND INFO. CO., LTD
    Richard
    “XIWUER is very innovative. They have provided excellent, intuitive service, looking ahead into the future as to what we might need.”
  • XIAN XIWUER ELECTRONIC AND INFO. CO., LTD
    Mike
    "XIWUER's dedication to designing different specifications to meet our stringent processing requirements is a testament to our years of research and development."
  • XIAN XIWUER ELECTRONIC AND INFO. CO., LTD
    Marry
    "XIWUER has impressive research capabilities and demonstrates good prototyping capabilities and high product quality."
Contact Person : Wang Hong

CT Capactive Transfomer-High Voltage Capacitor Power Supply (Customizable upon request)

Place of Origin Xian-China
Brand Name XIWUER
Certification ISO
Model Number LEDZW-12
Minimum Order Quantity 1 unit
Price Negotiable
Packaging Details Carton
Delivery Time 10-15 days
Payment Terms L/C,T/T
Supply Ability 1,000,000 units a year
Product Details
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220VAC±10% Output Voltage High Voltage Capacitor Power Supply

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IP67 Waterproof Level HV Ceramic Capacitor

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Insulating Resin Potting Power Supply Device

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Product Description
High Voltage Capacitor Power Supply – Customizable upon request
Serial Number Categories Unit Index
1 Output Voltage V 220/24/27...VAC±10%
2 Output Power W 10
3 Working Temperature ºC -40~+70
4 Capacitor Dimension mm Φ129*330
5 Main Size mm 186*135*75
6 Heat Dissipation Structure - Insulating Resin Potting
7 Package Structure - Plastic & Metal Shell
8 Waterproof Level - IP67
CT Capactive Transfomer-High Voltage Capacitor Power Supply (Customizable upon request) 0
High Voltage Capacitor Power Supply block diagram and terminal connection schematic

Technical Principle and Scheme Innovation

  • Integration Design of High-Voltage Capacitor Voltage Division and Transformer: Adopts an integrated energy-harvesting architecture of high-voltage ceramic capacitors and transformers, directly harvesting energy from 10kV lines through the principle of capacitor voltage division, avoiding the problem of traditional PT ferroresonance. Compared with current transformer (CT) energy-harvesting technology, it completely solves the problem of unstable power supply caused by bus current fluctuations. Compared with laser energy supply and solar power supply, it is not restricted by environmental factors such as temperature and light intensity, and the technical principle has significant breakthroughs.
  • Adaptive Power Regulation and Protection Mechanism: The design of primary-side varistor + secondary-side thyristor amplitude limiting circuit achieves 75kV ±150 lightning strike protection, no partial discharge throughout 0-14.4kV, output power of 5-25W, and adjustable voltage of 24-40V AC/DC, with coverage far exceeding similar products at home and abroad.