Meanwell Direct UK - Authorised distributor of Meanwell Power Supplies, PSU and Power Chargers
Mean Well Direct

Mean Well Direct Ltd, Orion House, Calleva Park, Aldermaston, Berkshire, RG7 8SN.
Tel: +44 (0)118 981 1001 Fax: +44 (0)118 981 2002 Web: www.meanwelldirect.co.uk

Meanwell Direct UK - Authorised distributor of Meanwell Power Supplies, PSU and Power Chargers

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We make every effort to ensure the information provided is accurate however we can not be held responsible for errors. Specifications are subject to change without notice; please ensure you conduct testing to ensure the product is suitable for your intended application.

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PB-120P-54C - 121.44W 55.2V 2.2A Desktop Battery Charger

General Specifications

Input Voltage 88 ~ 132VAC/ 176 ~ 264VAC selected by switch
Input Frequency 47 ~ 63Hz
Power Factor >0.65 (with PFC series)
AC Current 3A/115V 1.5A/230V
Inrush Current Cold start, 25A/115V 50A/230V
Leakage Currrent <1.5mA/240VAC
LED Indicators Red: Load 46% ±10%> Green: Load 46% ±10%<
Over Load Protection 90 ~ 110% rated output power
Constant current limiting, recovers automatically after fault condition is removed.
Over Voltage Protection Hiccup mode, recovers automatically after fault condition is removed
Over Temperature Protection RTH2 ≥70°C ±10°C, Detect on RTH2 thermistor
Shutdown o/p voltage, recovers automatically after temperature goes down.
Working Temperature -10°C to +45°C, (refer to output load derating curve)
Working Humidity 20~90% RH non-condensing
Storage Temperature, Humidity -20°C to +85°C, 10~95% RH
Temperature Coefficient ±0.05%/°C (0~45°C)
Vibration 10~500Hz, 2G 10min./1cycle,60min.each along X,Y,Z axes
Withstand Voltage I/P-O/P:3KV, I/P-FG:1.5KV, O/P-FG:0.5KV
Isolation Resistance I/P-O/P, I/P-FG, O/P-FG:100M Ohms/500VDC
Safety Standards UL60950-1, TUV E60950-1, EN60335, EN60335-1, EN60335-2-29 Approved
EMC Compliance to EN55022 (CISPR22) Class B,EN61000-3-2,-3,
EN61000-4-2,3,4,5,6,8,11;ENV50204, EN55024, Light industry level, Criteria A
DC Cable SPT-2, 18AWG 2core; 183cm ±5cm
DC Connector MIC 3P Male Type; Pin 1 +V, Pin 2 -V
MTBF 149.6K hrs min. MIL-HDBK-217F (25°C)

PB-120P-54C Specifications

Part Number Voltage (max/rated)Current (amps)Power (watts)Efficiency (%)
PB-120P-54C 55.2V 2.2A 121.44W 79%

PB-120P-54C Output Data

VoltageRated CurrentCurrent RangeRated PwrEff.OVP
55.2V2.2A0 ~ 2.2A121.44W79%60 ~ 66V

 

© Copyright 2012  Mean Well Direct - Meanwell Power Supplies

Meanwell Direct is an authorised UK distributor of Meanwell Power Supplies, PSU and Power Chargers one of the largest switching power supply manufacturers in the world.Meanwell Direct specialise in Meanwell power supplies and can offer a broad range of power supplies for a range of applications including medical, communications and control panel power supplies.Meanwell Direct can also provide cusatomised power supplies; designed to meet your specifications and requirements.

With our highly experienced professionals, Meanwell Direct offer a first class friendly service from point of contact through to completion of purchase and after sales service.