PB-300P-48 MEANWELL
Battery Charger
High Quality/Long life
CE UL TUV Approved
3 Years Warranty
MEANWELL PB-300P-48
* 3 stage charging
* AC 115/230VAC selected by switch
* Built-in passive PFC function compliance to EN61000-3-2 Class A (option)
* Protection: Short circuit / Reverse polarity / Over voltage / Over temperature
* Cooling by free air convection
* Charger for lead-acid batteries
* 2 color LED loading indicator
* Low cost, High reliability
* 3 years warranty
MODEL | PB-300-12 | PB-300-24 | PB-300-48 | |
OUTPUT | BOOST CHARGE VOLTAGE | 14.4V | 28.8V | 57.6V |
FLOAT CHARGE VOLTAGE | 13.6V | 27.2V | 54.4V | |
VOLTAGE ADJUSTABLE RANGE | 13 ~ 14.7V | 26 ~ 28.8V | 52 ~ 58.6V | |
RECOMMENDED BATTERYCAPACITY(AMP HOURS)(Note 5) | 60 ~ 200Ah | 30 ~ 100Ah | 15 ~ 50Ah | |
BATTERY TYPE | Open & Sealed Lead Acid | |||
OUTPUT CURRENT | 20.85A | 10.5A | 5.3A | |
CONTINUOUS OUTPUT CURRENT (Typ.) Note 6 | 12.5A | 6.25A | 3.2A | |
INPUT | VOLTAGE RANGE | 90 ~ 132VAC / 180 ~ 264VAC selected by switch 127 ~ 187VDC / 254 ~ 370VDC | ||
FREQUENCY RANGE | 47 ~ 63Hz | |||
POWER FACTOR (Typ.) | >0.65 (with P type) at 230VAC | |||
EFFICIENCY (Typ.) | 85% | 86% | 88% | |
AC CURRENT (Typ.) | 3A/115VAC 1.5A/230VAC | |||
INRUSH CURRENT (Typ.) | COLD START 50A | |||
LEAKAGE CURRENT | <3.5mA / 240VAC | |||
PROTECTION | OVER LOAD | 90 ~ 110% rated output power | ||
Protection type : Constant current limiting, recovers automatically after fault condition is removed | ||||
SHORT CIRCUIT | Protection type : Hiccup mode, recovers automatically after fault condition is removed | |||
OVER VOLTAGE | 16 ~ 18V | 31 ~ 35V | 59 ~ 64V | |
OVER TEMPERATURE | Protection type : Shut down o/p voltage, re-power on to recover | |||
Protection type : Automatically derate charge current until zero | ||||
FUNCTION | REMOTE CONTROL (CN105) | Open: Normal work Short: Stop Charging | ||
FAN CONTROL | RTH3 50 Fan ON, 45 Fan OFF (Typ.) | |||
TEMPERATURE SENSE | By NTC | |||
ENVIRONMENT | WORKING TEMP. | -20 ~ +50oC (Refer to output load derating curve) | ||
WORKING HUMIDITY | 20 ~ 90% RH non-condensing | |||
STORAGE TEMP., HUMIDITY | -40 ~ +85oC , 10 ~ 95% RH | |||
TEMP. COEFFICIENT | 0.05%/oC (0 ~ 45oC ) | |||
VIBRATION | 10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes | |||
SAFETY &EMC(Note 4) | SAFETY STANDARDS | IEC60335-2-29 CB approved by TUV(except for 48V), UL60950-1 approved | ||
WITHSTAND VOLTAGE | I/P-O/P:3KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC | |||
ISOLATION RESISTANCE | I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25 / 70% RH | |||
EMI CONDUCTION & RADIATION | Compliance to EN55022 (CISPR22) Class B | |||
HARMONIC CURRENT | Compliance to EN61000-3-2,-3 (only P type) | |||
EMS IMMUNITY | Compliance to EN61000-4-2,3,4,5,6,8,11; ENV50204, EN55024, light industry level, criteria A | |||
OTHERS | MTBF | 115.8Khrs min. MIL-HDBK-217F (25 ) | ||
DIMENSION | 253*135*48.5mm(L*W*H) | |||
PACKING | 1.21Kg; 12pcs/15.5Kg/1.29CUFT | |||
NOTE |
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