Meanwell Direct UK - Authorised distributor of Meanwell Power Supplies, PSU and Power ChargersMeanwell Direct UK - Authorised distributor of Meanwell Power Supplies, PSU and Power Chargers
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-300P-120 - 300W 12V 12.5A PFC Single Output Battery Charger

PB-300 Product Image - PB-300P-120 - 300W 12V 12.5A PFC Single Output Battery Charger

Description

Designed for lead acid batteries featuring 3 stage charging characteristics and the automated derating capability for charging current under high ambient temperatures, these intelligent chargers will quickly and efficiently feed your hungry batteries and ensure the lifetime of them at the same time. With the passive PFC function PB-300 can comply with the harmonic requirements of EN61000-3-2 & equiped with an IEC320 C14 AC Inlet and ON/OFF switch this unit is very convenient for both household and general consumer use. The 48.5mm low profile design also solves a lot of installation troubles and space issues.

Standards

CB CE

General Specifications

Input Voltage 90 to 132VAC / 180 to 264VAC selected by switch
Input Frequency 47 to 63Hz
Power Factor >0.65 typically at 230VAC
AC Current 6A/115VAC 3A/230VAC
Inrush Current 60A cold start
Leakage Current <3.5mA / 240VAC
Battery Type Open & Sealed Lead Acid
Over Load Protection 90 to 110% rated output current
Constant current limiting, recovers automatically after fault condition is removed
Reverse Polarity Portection By internal fuse
Over Temperature Protection Automatically derate charge current until zero
Working Temperature -10°C to +40°C (Refer to output load derating curve)
Working Humidity 20% to 90% RH non-condensing
Storage Temperature, Humidity -40°C to +85°C, 10% to 95% RH
Temperature Coefficient ±0.05%/°C (0°C to 45°C)
Vibration 10 to 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes
Safety Standards EN60335-2-29 CB Approved by TUV
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
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
MTBF 115.8Khrs minimum. MIL-HDBK-217F (25°C)

PB-300P-12 Output Data

Boost Charge Volt Float Charge Volt Voltage Adj. Recommended Batt Cap Output Current Cont. Outptu Current Eff.
14.4V 13.6V 13 ~ 14.7V 80 ~ 200Ah 20.85A 12.5A 85%
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© Copyright 2008  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.