PB-300 300W Single Output Battery Charger series Features : 3 stage charging AC 115/230VAC selected by switch Built-in passive PFC function compliance to EN61000-3-2 Class A (option) Protection: Overload / 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 2 years warranty PB 300/360 P (except for 48V) (P type only) 12 1.300W without FAN 2.360W with FAN 12:14.4V 24:28.8V 48:57.6V P:With Passive PFC N:Without Passive PFC SPECIFICATION MODEL PB-300 -12 PB-300 -48 28.8V 57.6V FLOAT CHARGE VOLTAGE 13.6V 27.2V 54.4V 26 ~ 28.8V 52 ~ 58.6V 40 ~ 125Ah 20 ~ 65Ah RECOMMENDED BATTERY CAPACITY(AMP HOURS)(Note 5) 80 ~ 200Ah BATTERY TYPE Open & Sealed Lead Acid OUTPUT CURRENT(max.) 20.85A 10.5A 5.3A 12.5A 6.25A 3.2A CONTINUOUS OUTPUT CURRENT (Typ.) INPUT PB-300 14.4V VOLTAGE ADJUSTABLE RANGE 13 ~ 14.7V OUTPUT -24 BOOST CHARGE VOLTAGE (Note 6) VOLTAGE RANGE 90 ~ 132VAC / 180 ~ 264VAC selected by switch FREQUENCY RANGE 47 ~ 63Hz EFFICIENCY (Typ.) 85% POWER FACTOR (Typ.) >0.65 (with P type) at 230VAC AC CURRENT (Typ.) INRUSH CURRENT (Typ.) 6A/115VAC 3A/230VAC COLD START 60A LEAKAGE CURRENT <3.5mA / 240VAC OVERLOAD 90 ~ 110% rated output current Protection type : Constant current limiting, recovers automatically after fault condition is removed SHORT CIRCUIT O/P Built in fuse (FS100) to protect short circuit condition, shut down o/p voltage and can not re-power on PROTECTION REVERSE POLARITY OVER VOLTAGE OVER TEMPERATURE FUNCTION REMOTE CONTROL (CN5) WORKING TEMP. 248 ~ 370VDC 88% 86% By internal fuse 16 ~ 18V 31 ~ 35V Protection type : Shut down o/p voltage, re-power on to recover Protection type : Automatically derate charge current until zero Open: Normal work 59 ~ 64V Short: Stop Charging -10 ~ +50 (Refer to output load derating curve) 20 ~ 90% RH non-condensing WORKING HUMIDITY ENVIRONMENT STORAGE TEMP., HUMIDITY -40 ~ +85 , 10 ~ 95% RH TEMP. COEFFICIENT 0.05%/ (0 ~ 45 ) VIBRATION 10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes IEC60335-2-29 CB approved by TUV(except for 48V), UL60950-1 approved SAFETY STANDARDS SAFETY & EMC (Note 4) OTHERS WITHSTAND VOLTAGE I/P-FG:1.5KVAC O/P-FG:0.5KVAC I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25 EMI CONDUCTION & RADIATION Compliance to EN55022 (CISPR22) Class B / 70% RH HARMONIC CURRENT EMS IMMUNITY Compliance to EN61000-3-2,-3 (only P type) Compliance to EN61000-4-2,3,4,5,6,8,11; ENV50204, EN55024, light industry level, criteria A MTBF DIMENSION 115.8Khrs min. PACKING NOTE I/P-O/P:3KVAC ISOLATION RESISTANCE MIL-HDBK-217F (25 ) 253*135*48.5mm(L*W*H) 1.45Kg; 6pcs/9.7Kg/0.95CUFT 1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25 of ambient temperature. 2. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor. 3. Tolerance : includes set up tolerance, line regulation and load regulation. 4. The power supply is considered a component which will be installed into a final equipment. The final equipment must be re-confirmed that it still meets EMC directives. 5. This is Mean Well's suggested range. Please consult your battery manufacturer for their suggestions about maximum charging current limitation. 6. Test condition is at 25 , charging current will change under different temperature. File Name:PB-300-SPEC 2008-11-11 PB-300 300W Single Output Battery Charger Mechanical Specification Case No.801B series Unit:mm 253 235 12 54 127 48.5 11 12 135 230 LED +V SVR1 CN5 -V ON/OFF SWITCH INLET 9.25 9 .75 5.5 Air flow direction Remote Control(CN5) : JST B2B-XH or equivalent Assignment PIN1,2 Open: Normal work PIN1,2 Short: Stop Charging Mating Housing Terminal JST XHP or equivalent JST SXH-001T-P0.6 or equivalent Block Diagram fosc : 70KHz FAN ON/OFF CONTROL RECTIFIERS & PASSIVE P.F.C. EMI FILTER I/P POWER SWITCHING POLARITY REVERSE PROTECTION RECTIFIERS & FILTER +V -V O.C.P. FG O.L.P. DETECTION CIRCUIT PWM CONTROL O.V.P. Output Load VS Temperature Charging Curve Start 100 V boost 90 V FLT Charge Voltage 80 100% Charge Current Constant Current Constant Voltage stage 1 stage 2 stage 3 LOAD (%) 70 60 40 30 LED COLOR State V boost V FLT Red PB-300-12 14.4V 13.6V Green PB-300-24 28.8V 27.2V PB-300-48 57.6V 54.4V -10 0 10 20 25 30 40 50 60 EXTERNAL CASE TEMPERATURE ( ) File Name:PB-300-SPEC 2008-11-11