8VA to 30kVA Toroidal Transformer with 0.5 to 10.0W No-load Output and 75 to 98% Efficiency

Specifications

8VA to 30kVA Toroidal Transformer with 0.5 to 10.0W No-load Output and 75 to 98% Efficiency

Key Specifications/Special Features:

• Features:
  • 100% QC from raw material to finished products
  • Reliable performance and safety
  • Small volume and low weight
  • Low mechanical hum
  • Good shielding performance, low magnetic leakage
  • Dimension adjusted freely
  • Easy to mount and fasten
  • Excellent workmanship
• Specifications:
  • Capacity: 8VA to 60kVA
  • Phase: single
  • Input voltage: AC power with voltages of various countries
  • Output voltage: AC or customized
  • Frequency: 50 to 60Hz
  • Power factor: 0.9 to 0.98
  • Efficiency: 75 to 98%
  • Voltage regulation: 12 to 3%
  • Output no-load loss: 0.5 to 10.0W
  • Temperature-rise: ≤85°C
  • Insulation class:

    B: 130°C

    E: 120°C

  • Testing items:
    • No-load test (no-load current, voltage and loss)
    • Load test (load voltage, temperature-rise)
    • Inductive voltage test
    • DC resistance test
    • Safety test
  • Key parts:
    • Core: wound by high quality cold grain silicon, annealed by advanced vacuum annealing furnaces to improve electronic data, any dimension from customer are available
    • Wire: copper and aluminum are available
    • Weld aluminum enamel wire well to save your cost 15 to 35%, based on our know-how technology
    • Thermal protector: cutoff and switch are both available
  • Applications:
    • Electronic meter and apparatus
    • Cable TV and digital network
    • Electronic control
    • Medical equipment
    • New electric power supply
    • Decorative illumination system
    • Monitoring and control equipment
    • Installation: horizontal (non-conventional-type base plate), sunk, side type and bridge
  • Label info:
    • Certificate logo, basic electronic data, manufacturer's information also can be printed according to customer's request
    • Bar code is available based on customer's request

   

   

  OEM, ODM and Custom designed drawing and samples acceptable
  All data are subject to modification without notice in advance.