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    • PRODUCTS
      • FUSION SPLICERS
      • TESTING INSTRUMENTS
      • FIBER CLEAVER
      • FIBER OPTIC TOOLS
      • NETWORK EQUIPMENT
      • CONSTRUCTION TOOLS
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Đăng nhập với tên:

filler@godaddy.com

  • Home
  • PRODUCTS
    • FUSION SPLICERS
    • TESTING INSTRUMENTS
    • FIBER CLEAVER
    • FIBER OPTIC TOOLS
    • NETWORK EQUIPMENT
    • CONSTRUCTION TOOLS
    • ACCESSORIES
    • POWER EQUIPMENT
  • About
  • Support
  • Contact us

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VTA-1215A-G POWER SUPPLY ADAPTER (12V-1.5A)

Feature:

  • Ensure power supply for equipment to operate stably when providing 24/7 service
  • Make sure not to affect the device when there is a power outage or continuous on and off
  • The output overvoltage protection threshold of the Adapter is in the range from 120% to 150%
  • Output over-current and short-circuit protection: The adapter will stop working when operating in over-current, short-circuit protection mode and work again when the output is no longer overcurrent or short-circuited.
  • Nominal current of the adapter: is the value of the adapter's current stable operation when the output load current reaches >=250% of the average load current of the device when fully serviced. 
  • Insulation between input (AC) and output (DC): ≥ 1.5kV, leakage current < 0.25mA: (at least 3s withstand test)
  • Insulation Resistance: min 100 MΩ(Input to Output, DC 500V)
  • Standards: EN61000-4-4, EN61000-4-5, IEC60950.
     
     

Specifications:

  • Model: VTA-1215A-G
  • Technology: Switching
  • Rated Power: 18Watts
  • Efficiency: ≥ 92%

AC Input:

  •  Rated Input Voltage: Rated operating voltage 100Vac to 240Vac input AC voltage
  • Input Voltage Range: Operating voltage range 90Vac to 264Vac and the rang, the unit shall work normally
  • Rated Frequency: Input rated AC voltage frequency range 50Hz or 60Hz and single phase
  • Frequency Range: Input AC voltage frequency range 40Hz to 80Hz
  • The input limit current: is 500mA(Max) under minimum ac 90V
    input and full load
  • Inrush Current: 30A (Max)  
  • Power In (AC) Plug: 2 pins or 3 pins, round or flat pins

DC Output:

  • Output voltage: 12V DC (Nominal DC Voltage)
  • Output current: 1.5A (Nominal DC Current )
  • Voltage Tolerance Limit: ±5%
  • Overvoltage when power off: <=110% output voltage
  • Output overvoltage protection threshold: 120% -> 150%
  • Overcurrent withstand capacity : ≥150% of rated load current   
  • Output ripple voltage is less than 120mV p-p   
  • Output jack DC: Round pins 5.5x2.1x10
  • DC Power Cable :

              - Length 1m ~ 1.8m (1.0m, 1.2m, 1.5m, 1.8m)

              - Flexible double wire, copper conductor cross-section suitable for rated power (<=6A/mm2)                  

Environmental Performances:

  • Operating temperature: -10ºC to 70ºC
  • Storage temperature: -20ºC to 80ºC
  • Operating and storage humidity: ≤ 95% non-condensing

DOWNLOAD

Adaptor 12v-1.5A datasheet (pdf)

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