Description

Protect your battery investment. Upgrade your basic converter to a Samlex SEC Smart Charger! The Samlex SEC-1250UL is an advanced fully automatic three-stage 50 Amp battery charger. Ideal for charging all types of 12 Volt lead-acid batteries ( Flooded / Absorbed Glass Mat (AGM) / Gel Cell) from a 120 V, 60 Hz or 230 V, 50 Hz AC source.

Use utility power or a generator to rapidly charge & maintain your batteries. Thousands of these chargers are in service worldwide. The SEC-1250UL is certified to meet stringent UL standards.

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). The unit can also be used as a DC Power Supply.

Features include overload and short-circuit protection. The unit allows charging of up-to 3 separate battery banks…

SEC-1250UL Features…

• Switch mode technology for high efficiency, lightweight and quiet operation
• Automatic operation for ALL Lead Acid Batteries Flooded, AGM or Gel Cell
• Can charge 2 banks of batteries simultaneously, no isolator necessary
• Can be used as a power supply or DC UPS when used in conjunction with a battery
• User Configurable AC Input voltage 120 or 230 VAC, 50 / 60 Hz
• User Selectable ( by DIP Switch) for 2 or 3 stage, rapid and safe charging of stand-alone and loaded Lead Acid Batteries
• “Half Power Mode” reduces maximum charging current to half the rated capacity, allows for safe charging of lower capacity batteries
• Voltmeter and Ammeter for monitoring
• Fan cooled based on output current
• Protections: Short circuit, overload, reverse battery connection and over temperature
• Includes temperature sensor to prevent under/overcharging of battery if temperature varies extensively

Specifications…

Applications…

• Automotive
• Recreational vehicles
• Marine
• Communications sites
• Battery back-up systems

Downloads…

Manual

Spec Sheet