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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SD-200C Series - 200W 48V Input Single Output DC-DC Converter

Home > Products > 200W 48V Input Single Output DC-DC Converter

Features

  • 2:1 wide input range
  • Short circuit, over load, over voltage, over temperature protections
  • 1500VDC I/O isolation
  • Cooling by free air convection
  • 100% full load burn-in test
  • Design refers to LVD

Standards

CE
Product Image - SD-200C Series - 200W 48V Input Single Output DC-DC Converter

Specification

Input Voltage 36 ~ 72VDC
Inrush Current 45A/48VDC
Line Regulation ±0.5%
Load Regulation ±1.0%
Set Up, Rise Time 300ms, 50ms at full load
Over Load Protection 105% ~ 135% rated output power
Shut down o/p voltage, re-power on to recover
Over Voltage Protection Protection type: Shut down o/p voltage, re-power on to recover
Over Temperature Protection 95°C±5°C TSW1 detect on main power transistor
Shut down o/p voltage, recovers automatically after temp goes down
Working Temperature -20°C ~ +60°C (refer to output load derating curve)
Working Humidity 20 ~ 90% RH non-condensing
Storage Temperature, Humidity -40°C ~+85°C, 10 ~ 95% RH
Temperature Coefficient ±0.03% /°C (0 ~ 50°C)
Vibration 10 ~ 500Hz, 2G 10min./1 cycle, 60 min. each along X, Y, Z axes
Withstand Voltage I/P-O/P:1.5KVAC, 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 Design refers to LVD
EMI conduction & radiation Compliance to EN55022 (CISPR22) Class B
EMS immunity Compliance to EN61000-4-2,3,4,6,8; ENV50204 Heavy industry level, Criteria A
MTBF 218.2K hrs min. MIL-HDBK-217F (25°C)

Items

SD-200C Series Item Data

Part No O/P Voltage Rated Current Current Range Rated Pwr R&N Volt. Adj. Tol. I/P Current Eff. OVP
SD-200C-5 5V 40A 0 ~ 40A 200W 100mV 4.5 ~ 5.5VDC ±2.0% 5.4A/48V 81% 5.75 ~ 6.75V
SD-200C-12 12V 16.7A 0 ~ 16.7A 200.4W 120mV 11 ~ 16VDC ±1.0% 5.2A/48V 84% 16.8 ~ 20V
SD-200C-24 24V 8.4A 0 ~ 8.4A 201.6W 150mV 23 ~ 30VDC ±1.0% 5A/48V 86% 31.5 ~ 37.5V
SD-200C-48 48V 4.2A 0 ~ 4.2A 201.6W 200mV 43 ~ 53VDC ±1.0% 5A/48V 86% 53 ~ 65V
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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.

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