Product Specifications

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8128 River Way, Delta B.C. V4G 1K5 Canada T. 604.946.9981 F. 604.946.9983 TF. 800.668.3884 (US/CANADA)

www.analyticsystems.com

An ISO9001 and AS9100 Registered Company Battery Chargers • Inverters • Power Supplies • Voltage Converters

DC/DC

CONVERTER

VTC1015 Isolated

DC/DC Converters

Description

The model VTC1015 Voltage Converter supplies either 12V, 24V, or 48 VDC

from a 24V, 48V, or 72VDC power source.

All new Current Mode switching design offers increased power and reli-

ability in a compact package. Extra input and output ltering 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.

Optional features include a Remote Control, a 19” Rack Mount version, and/

or a Digital Volt Ammeter to allow monitoring of output current and output

voltage.

Benets

• Ultra-Quiet

• Power sensitive electronics without interference

• Rugged & Reliable

• Ensure years of safe and trouble free operation

Design Features

• Fully Isolated Design

• Transient Voltage Suppressor

• 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

• Ultra-quiet low EMI operation

• Dry contact output fail relay

• Thermostatically controlled fan

• Custom input / output voltages from 12 to 55 VDC

• Remote control option

• 19” Rackmount option

• Wide-Temperature operation Available

• Conformal Coating and/or Harsh Environment Ruggedization Available

• 3 year parts and labour warranty

Applications

• Telecom Power Plants

• Electric Utilities and Substations

• Marine & other rugged environments

• Base Station Power (Radio & Telecommunications)

• Industrial Controls (OEM Applications)

• Solar / Alternative Power Systems

• Emergency Power Backup (UPS)

Summary of content (2 pages)

PAGE 1
DC/DC CONVERTER VTC1015 Isolated DC/DC Converters Benefits • Ultra-Quiet • Power sensitive electronics without interference • Rugged & Reliable • Ensure years of safe and trouble free operation Design Features • Fully Isolated Design • Transient Voltage Suppressor • 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 • C
PAGE 2
DC/DC CONVERTER VTC1015 Isolated DC/DC Converters Electrical (Input) Nominal (ip) 24 48 72 Actual (Vdc) 22-35 44-60 65-90 Input Amps (max) 72.6 36.3 23 Input Fuse (MDA) 3 x 25A 2 x 20A 1 x 30A Noise on Input < 50 mV Electrical (Output) Output Nominal (op) 12 24 48 Output Volts (DC) 13.6 ± 0.05 27.2 ± 0.05 54.4 ± 0.05 Output Amps 60 cont. / 70 peak 40 cont. / 45 peak 20 cont. / 22.5 peak Output Crowbar 16.0 ± 0.5V 32.0 ± 1.0V 63.9 ± 2.0V Output Adjustment (Vdc) ± 1.