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Analytic Systems, VTC315-12-12, 15/22A, 12V Out, 11-15V In, Isolated DC/DC Voltage Converter

  • Model: VTC315-12-12
  • Manufactured by: Analytic Systems
  • Condition: New
  • Estimated Delivery: 2 to 3 Weeks
  • Built to Order - This Product Cannot Be Cancelled Once Order Is Placed

$1,093.37 $841.05

Manufacturer Info

The model VTC315 Voltage Converter supplies either 12V, 24V, or 48 VDC from a 24V or 48VDC power source.

All new Current Mode switching design offers increased power and reliability in a compact package. Extra input and output filtering reduce EMI to extremely low levels. Reliability features include an input fuse, thermal shutdown, current limiting, reverse battery hookup protection and output short circuit shutdown with automatic recovery.

The output voltage is easily adjusted 1.0 volts above or below the standard output voltage. Devices connected to the converter are protected by an output overvoltage crowbar circuit.

Available options include a Remote Control and/or a Digital Volt Ammeter to monitor output current and voltage.

  • Fully Isolated Design
  • Adjustable output voltage
  • Audible & visual indicators for constant current, low input voltage, low output voltage & over-temperature
  • Over-temperature shutdown
  • Short circuit protection
  • Output overvoltage crowbar
  • Cycle by cycle current limiting
  • Reverse input protection
  • Transient Voltage Suppression
  • Ultra-quiet low EMI operation
  • Dry contact output fail relay
  • Custom input / output voltages from 8 to 55 VDC
  • Remote control option
  • Digital Volt/Ammeter option
  • Wide-Temperature operation Available
  • Conformal Coating and/or Harsh Environment Ruggedization Available
  • Product Specifications | Download
  • Product Manual | Download
  • Marine & other rugged environments
  • Mobile Offices (TV and Radio Vans)
  • Automotive / RV
  • Electric Utilities and Substations
  • Base Station Power(Radio & Telecommunications)
  • Industrial Controls(OEM Applications)
  • Field Work / Construction Sites
  • Solar Power Systems
  • Emergency Power Backup (UPS)
  • Security Systems
  • Product Burn-in Facilities
Nominal Vdc(ip)244872
Actual (Vdc)20-3540-6065-90
Input Amps (Max)
Input FuseMDA25MDA15MDA10
Noise on Input< 25mV
Output Nominal (op)122448
Output Volts (DC)13.6 0.0527.2 0.0554.4 0.05
Output Amps20cont./22.5peak10cont./12.5peak5.0cont./6.0peak
Output Adjustment 1.0
Output Crowbar16.0 0.5V32.0 1.0V63.9 2.0V
Switching Frequency60 2 KHz
Idle Power< 10 Watts
Output Ripple & Noise< 25 mV
Transient Response< 2V for 50% Surge
Regulation(Line & Load)< +/- 0.5%
Duty CyclePeak 20% for 10 min maxContinuous 100% for 24 hours per day
Efficiency> 80% @ Maximum Output
Operating Temp. Range-25 to +40C @ maximum output Derate Linearly 2.5% per C from 40C(Optional -40C extra wide temp. operation avail.)
Humidity0 - 95% Relative Humidity(non-condensing) with optional conformal coating
Audible NoiseNONE - 0db @ 3 ft
Typical Service Life>10 years (87,600 hours)
IsolationInput-Case & Input-Output 1500VDC (500V @ 24V I/P) Output-Case 500VDC (1500VDC @ 48V O/P)
Length9.6 in/ 24.4 cm
Width8.2 in/ 20.8 cm
Height3.5 in/ 6.4 cm
Clearance1 inch (2.5 cm) all around
MaterialMarine Grade Aluminium
FinishBlack Anodize / Powder Epoxy Coat
FasteningsAll 18-8 Stainless Steel
Weight7.5 lb / 3.4 kg
ConnectionsFour contact output terminals
Warranty3 years
SafetyDesigned to meet CSA & UL458.

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