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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Standards

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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S-40 Series - 40W Single Output Enclosed Switching Power Supply

Home > Products > 40W Single Output Enclosed Switching Power Supply

Features

  • Universal AC input
  • Short circuit, over load, over voltage protections
  • Cooling by free air convection
  • 100% full load burn-in test
  • Fixed switching frequency at 36KHz

Standards

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Product Image - S-40 Series - 40W Single Output Enclosed Switching Power Supply

Specification

Input Voltage 85 ~ 264Vac 120V ~ 370Vdc
Input Frequency 47 ~ 63Hz
Input Current 1.2A/115Vac 0.6A/230Vac
Inrush Crrent 25A/115Vac 50A/230Vac, Cold start
Leakage Current <1mA/240Vac
Set Up, Rise Time 300ms, 50ms/230Vac 800ms, 50ms/115Vac at full load
Hold Time 70ms/230Vac 15ms/115Vac at full load
Over Load Protection 105%~150% rated output power
Hiccup mode, recovers automatically after fault condition is removed
Over Voltage Protection Hiccup mode, recovers automatically after fault condition is removed
Working Temperature -10°C to +60°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 ±0.03%/°C (0 ~ 50°C)
Vibration 10 ~ 500Hz, 2G 10min./1cycle, period for60min. each along X,Y, Z axes
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
Safety Standards UL 1012, UL60950-1, TUV EN60950-1 Approved
EMC Standards Compliance to EN55022 (CISPR22) Class B, EN61000-3-2,-3, ENV50204,
EN61000-4-2,3,4,5; EN55024, Light industry level, criteria A
MTBF 314.1K hrs min. MIL-HDBK-217F (25°C)

Items

S-40 Series Output Data

Part No Voltage Rated Current Current Range Rated Pwr R&N Volt. Adj. Tol. Line Reg. Load Reg. Eff. OVP
S-40-5 5V 8A 0 ~ 8A 40W 75mV 4.75 ~ 5.5V ±2.0% ±0.5% ±1.0% 72%/115Vac 5.75 ~ 6.75V
S-40-12 12V 3.5A 0 ~ 3.5A 42W 100mV 10.8 ~ 13.2V ±1.0% ±0.5% ±0.5% 76%/115Vac 13.8 ~ 16.2V
S-40-15 15V 2.8A 0 ~ 2.8A 42W 100mV 13.5 ~ 16.5V ±1.0% ±0.5% ±0.5% 76%/115Vac 17.25 ~ 20.25V
S-40-24 24V 1.8A 0 ~ 1.8A 43W 100mV 21.6 ~ 26.4V ±1.0% ±0.5% ±0.5% 78%/115Vac 27.6 ~ 32.4V
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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.