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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ESC-240 Series - 216W Desktop SLA Battery Charger

Features

  • AC input range selected by switch
  • Protections:Short circuit/over load/over voltage/over temperature
  • Battery under/over voltage and polarity protection
  • Forced air cooling by built-in DC fan
  • Fixed switching frequency at 25KHz
  • 3 colour LED loading indicator

Standards

CCSAUSCE
Product Image - ESC-240 Series - 216W Desktop SLA Battery  Charger

Specification

Input voltage 88~132VAC/ 176~264VAC selected by switch. 249~370VDC
Input frequency 47 ~ 63Hz
AC current (typ.) 4.5A/115VAC 2.5A/230VAC
Inrush current Cold start 40A
Leakage current <3.5mA / 240VAC
Rated power 216W
Setup, rise time 200ms, 100ms at full load
Hold time 30ms at full load
Overload protection 105% ~ 135% rated output power
Protection type: Fold back current limiting, recovers automatically after fault condition is removed
Over voltage protection Protection type: Constant voltage limiting, recovers automatically after fault condition is removed
Over temp protection RTH5≧85°C Detect on heatsink of Q1, Q2 power transistor
Protection type: Shut down o/p voltage, recovers automatically after fault condition is removed
Fan control RTH5≧60°C Fan on, ≦50°C Fan off
Working temp -10~+60°C (refer to output load derating curve)
Working humidity 20 ~ 90% RH non-condensing
Storage temp., humidity -20 ~+85°C, 10 ~ 95% RH
Vibration 10 ~ 500Hz, 2G 10min./1 cycle, 60 min. each along X, Y, Z axes
MTBF 200.6K hrs min. MIL-HDBK-217F (25°C)
Safety standard CSA60950-1 (UL3101-1, IEC1010-1, EN61010-1) 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
EMI conduction & radiation Compliance to EN55022 (CISPR22) class B
Harmonic current Compliance to EN61000-3-2,-3
EMS immunity Compliance to EN61000-4-2,3,4; ENV50204, Light industry level, Criteria A

Items

ESC-240 Series Output Data

Part No DC voltage Rated current Current range R & N (max) Voltage adj. range Voltage tolerance Line Reg Load Reg Efficiency
ESC-240-13-5 13.5V 16A 0 ~ 16A 120mV 12 ~ 15V ±2.0% ±1.0% ±1.0% 81%
ESC-240-27 27V 8A 0 ~ 8A 150mV 24 ~ 30V ±1.0% ±0.5% ±0.5% 84%
ESC-240-54 54V 4A 0 ~ 4A 400mV 48 ~ 56V ±2.0% ±1.0% ±0.5% 85%
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© Copyright 2010  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.