The La Marche A75R series uses proven
SCR (Silicon Controlled Rectifier) charging technology and is
developed specifically for the railroad market. It is
typically used for signaling, highway crossing and motion detection
systems where the battery is cycled frequently. The A75R is a
completely automatic, solid state and constant voltage battery
charger that will sense the battery condition and deliver the
appropriate output recharge current. This filtered unit is
designed and built to charger VRLA, Flooded Lead-Acid, and Nickel
Cadmium batteries. Learn more about the
La Marche A75R Railroad Battery Charger.
Standard Features:
Microprocessor Controlled SCR Charging Technology
Lightning Protection
Single Phase AC Input 120 / 240V, 60Hz
Automatic AC Input Voltage Compensation
± 10%
Filtered Output
Remote Shutdown
Adjustable Current Limit from 50% to
105%
Complete Isolation from AC to DC
Temperature Compensation with Enable
/ Disable Switch
AAR Style Hardware on Input and
Output Terminals
Meets AREMA specifications
Meets ANSI C62-41
Form 'C' Contacts for Charger Failure
LED Indicators
DC Analog Ammeter and Digital
Voltmeter
3 Year Warranty
MTBF in excess of 100,000 hours
Data Sheet (PDF)
For more information on the La Marche A75R Series Battery Charger
email us at sales@anu-co.com
or speak with a representative at 800-848-2090.
The Arthur N. Ulrich Company exclusively represents La Marche
Railroad Battery Chargers in the United States and Canada.
Arthur N. Ulrich Company
10340 Palmer Rd. S.W.
Pataskala, OH 43062
800-848-2090