Battery charger DC PowerCube

marine

GENERAL SPECIFICATIONS Nominal battery voltage - 24 VDC Output current - 0-150 A (short circuit protected) Output voltage - 26.5 - 28.5 VDC Recommended battery capacity - 300 to 1500 Ah Charge characteristic - 3-step charge characteristic Slave charger - 12 V - 20 A (3+ step charge characteristic) short circuit protected INPUT SPECIFICATIONS Grid input voltage range - 90 - 264 VAC (45 - 65 Hz), 3 wire connection Grid input current - Adjustable, from 2 A to 16 A Power factor (cos phi) - > 0.9 PM generator input range - 80 - 300 VAC (30 - 500 Hz), 3 wire connection PM input current - Adjustable, from 2 A to 14.5 A Power factor (cos phi) - > 0.85 Power Factor Correction (PFC) - EN 61000-3-2 TECHNICAL SPECIFICATIONS Temperature compensation - -30 mV/°C Supported battery types - Open and sealed lead acid: GEL / Traction / AGM / Spiral and Lithium-ion Battery leakage current - <5 mA per battery Charge voltages - Bulk, Absorption, Float Charge voltage AGM / GEL at 25°C - 28.80 VDC, 28.50 VDC, 27.20 VDC Charge voltage Traction at 25°C - 29.20 VDC, 28.90 VDC, 26.50 VDC Charge voltage Open lead acid at 25°C - 28.50 VDC, 28.50 VDC, 26.50 VDC Charge voltage Lithium-Ion at 25°C - 28.80 VDC, 28.60 VDC, 28.00 VDC Return current from absorption to float - 6% of Imax Power Cube charging status on/off - Digital output (relay, two-way contact) Failure condition present - Digital output (relay, two-way contact) DC PowerCube disabled - Digital input (potential free input, closed is disabled) PM input disabled - Digital input (potential free input, closed is disabled) Conformity - Directive EMC 2004/108/EC : EN 61000-6-1, EN 61000-6-3, EN 55014, EN 55022,