BATTERY CHARGER SYSTEMS PBN7C Series 7 4 - 2 9 4 W AT T S T H R E E S T E P C H A R G E R Features • • • • • • 3-step charge control with timer. Charge current not affected by fluctuations in mains voltage. Medical approved – EN 60601 (74W & 147W model). Protected against reversed polarity and short circuit proof. LED-indicator with three different colours Waterproof (IP67) version available (147W & 294W model). CE-marked, C-Tick. Specifications ENVIRONMENTAL INPUT Input voltage 190-264Vac (74W & 147W model). 198-264Vac (294W model). Input Frequency 47-63 Hz OUTPUT -25°C - +40°C STANDARDS AND APPROVALS Electrical Safety Standard EN60335-2-29. EN 60601-1 (74W & 147W model). EN 60601-1-2 (74W & 147W model). EN 61000-6-3 EN 61000-6-1 AS/NZS2064 CISPR11: Group 1, Class A Output Voltage 14.7V cycle, -13.7V standby 29.4V cycle – 27.4V standby Charge Current See table EMC Standards Medical Emission Immunity Ripple <100mV p-p C-Tick Current Limit Yes MECHANICAL IP grade OPERATING Efficiency Greater then 83% Switch Frequency 63kHz Leakage Current with Mains Disconnected <2.5mA (12V battery voltage) Insulation Class 1 Insulation Voltage Primary – ground Indication Timer 276 Temperature range 1250Vac (74W & 147W model). 1500Vac (300W model). Primary – secondary 3750Vac (74W & 147W model). 4000Vac (294W model). Secondary – ground 500VAC Orange – Boost, constant current. Red - Boost, constant current (294W model). Yellow – Timer, constant voltage. Green – Float, constant voltage. 2h 30min (74W & 147W model). 4h 30min (294W model). IP 20 (PCB/components Protected with coating) Dimensions (LxWxH) Weight PBN7C-L: 158 x 171 x 54mm. PBN7C-R: 184 x 171 x 54mm. PBN7C-T: 215 x 186 x 63.5mm. PBN7C-L: 1.27kg. PBN7C-R: 1.5KG. PBN7C-T: 4KG. Selection Table MODEL NUMBER TIMER MODE STANDBY CHARGE MODE CURRENT (A) MAX POWER (VDC) (VDC) (W) PBN7C-12L 14.7 13.7 5 74 PBN7C-12R 14.7 13.7 10 147 PBN7C-12T 14.7 13.7 20 294 PBN7C-24L 29.4 27.4 2.5 74 PBN7C-24R 29.4 27.4 5 147 PBN7C-24T 29.4 27.4 10 294 PBN7C-36R 44.1 40.8 3.3 147 PBN7C-36T 44.1 40.8 6.7 294 PBN7C-48R 58.8 54.8 2.5 147 PBN7C-48T 58.8 54.8 5 294