DESCRIPTION DLS-27-25 Power Converter/Battery Charger from IOTA Engineering converts nominal 108-132 AC voltage to 27.2 DC voltage for both DC load operation and 24V battery charging.

As a power supply, the unit's tightly controlled regulation allows the user to operate a nominal 24VDC load up to 25 amps.

As a battery charger, the unit will maintain the battery, delivering its full-rated current when the battery capacity falls sufficiently low. The voltage is set to deliver its maximum current for the necessary period of time to minimize undue stress to the battery caused by heating of its cells. This helps to ensure the longest possible life of the battery. Over time, as the battery nears its full capacity, the DLS-27-25 will automatically drop the current, providing a float-charge to the battery to prevent self-discharge of the cells.

B MODELS

 DLS-27-25 Battery Charger/Power Converter" The DLS-27-25 provides AC/DC conversion up to 25 amps and features a Dual Voltage Jack, allowing the user to manually select between a nominal charging voltage of 27.2 or a stepped-up charging voltage for faster battery charging.

DLS-27-25/IQ4 The DLS-27-25/IQ4 features an internal IQ Smart Charge Controller which automatically provides three-stage battery charging for safer charging and longer life for your system's battery.

SPECIFICATIONS

DC Output Voltage (No Load)                     approx.27.2V (DC)

Output Voltage Tolerance (No Load)        + or - .5%

Output Amperage, Max Continuous         25 Amps

Output Voltage (Full Load) approx.          >27.0V (DC)

Maximum Power Output, Continuous      675 Watts

Ripple and Noise                                        <50 mVrms

Input Voltage Range                                108-132V (AC)

Input Voltage Frequency                         47-63

Maximum AC Current @                         108VAC 12 Amps

Typical Efficiency                                   >80%

Max Inrush Current, Single Cycle       40 Amps

Short Circuit Protection                        Yes

Overload Protection                             >100%

Line Regulation                                   100 mVrms

Load Regulation                                 <1% Fan Control

Proportional Thermal Protection     YES

 Working Temperature Range          0-40C

Storage Temperature                         -20 to 80C

Withstand Voltage                           1240V @leads

Dimensions                                       9.7" x 6.7" x 3.4"

Weight                                               5.0 lbs