NTDM-BC-2000-137X CONSTANT VOLTAGE - CONSTANT CURRENT 2000W BATTERY CHARGER 137V 14.5A 5” x 8” x 13.5” POWER R FAC F FACTOR TOR CORRECTED APPLICATIONS The NTDM-BC series of AC-DC battery chargers provides highly regulated charging output power to 2000 watts. Rugged construction and superior quality make this charger ideal for harsh environment applications. Available in standard, modified or fully custom configurations, for industrial, nuclear and military applications. This model is suitable for charging Lead-Acid and Lithium Iron Phosphate batteries. This NTDM-BC provides constant current to the battery until the set voltage is reached, in full compliance to the Enersys high purity battery charging protocol. STANDARD FEATURES • Active PFC • High efficiency • Rugged Construction • AC Input 180-264 VAC • Battery Temperature Compensation • OV, OL, OT Protection • ±5% Voltage Adjust • Conformal Coated Boards • Stainless Steel Hardware SAFETY AND EMISSIONS • Designed to meet UL/cUL60950-1 SPECIFICATIONS A INPUT SPECIFICATIONS Input: Input Range 180-252 VAC 1Ø Input Frequency: 47-63Hz Inrush Current: 40A @ 230 VAC (Cold Start) max. Input Current: 2000W at full load 12A Efficiency: 85% Typical at full load Hold-up time: 18ms At Full Load Leakage Current: < 2.0mA maximum @ 230 VAC OUTPUT SPECIFICATIONS Minimum Load: None Regulation: Line ± 1% Load ± 1% Ripple/Noise: 1.25V Peak To Peak Maximum Set Point Accuracy: ±1% Output Voltage Adj: ±5% Overcurrent Protection Overvoltage Protection Overtemperature Protection ENVIRONMENTAL SPECIFICATIONS Operating Temperature: -20°C to +50°C. Derate to 50% at +70°C Storage Temperature: -40°C to +85°C Max Cooling: Internal Ball Bearing Fan Humidity: 20-95% RH Non Condensing Weight: Approx: 14 Lbs max. Size: 5” (H) x 8” (W) x 13.5” (L) max. dimensions AS 9100 Design Excellence since 1976! Certificate No: US008267-1 MECHANICAL OUTLINE 1.62 13.5 max. 8.00 .25 4 3.586 5.00 .700 8.51 .735 6.50 4 .400 1.00 DE-9 MALE 9.50 Rev. A SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE TECHNOLOGY DYNAMICS INC. 100 School Street, Bergenfield, NJ 07621 Phone: (201) 385-0500, Fax: (201) 385-0702 www.technologydynamicsinc.com