Overview

This Samlex America SEC-2440UL is an advanced fully automatic three-stage 40 Amp battery charger. It is ideal for charging all types of 24 Volt lead-acid batteries ( Flooded / Absorbed Glass Mat (AGM) / Gel Cell) from a 120 V, 60 Hz or 230 V, 50 Hz AC source. By means of a DIP switch setting, conversion to a two-stage algorithm is possible to charge batteries connected to a DC load (DC UPS). This automatic smart charger unit can also be used as a DC Power Supply. Features include overload and short-circuit protection. The unit allows charging of up-to 2 separate battery banks.

Popular Applications
Test bench
Automotive
Marine/RV
Communications sites
Battery back-up systems
Hobby

Features

• High efficiency, lightweight and quiet operation
• Commercial Grade
• 2 or 3 stage charging (user selectable)
• 120 or 230 VAC, 50/60 Hz (user selectable)
• Voltmeter and ammeter monitoring for all types of Lead Acid batteries
• Charge with a battery load or stand alone
• Use as a power supply or DC UPS
• UPC: Universal Protection Circuit - short circuit, overload, reverse battery polarity
• "Half Power Mode" reduces maximum charging current to half the rated capacity, allows for safe charging of lower capacity batteries
• Temperature Compensated Charging Circuit to prevent under/overcharging of battery if temperature varies extensively
• Optional wired ON/OFF Remote Control (Model: 900-RC)
• Safety certified and listed to UL Standard UL-1564, EMI Compliant to FCC Part 15(B), Class B
• Industry Proven Design - 1000s of units in operation