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SM4293 Dataheets PDF



Part Number SM4293
Manufacturers CUSTOM POWER DESIGN
Logo CUSTOM POWER DESIGN
Description 440 WATT BATTERY CONVERTERS
Datasheet SM4293 DatasheetSM4293 Datasheet (PDF)

______________________________________________________________________________________________________________________________________________________________ CUSTOM POWER DESIGN ELECTRONICS CONSULTANTS PROVIDING CUSTOM DESIGN, DEVELOPMENT, TEST & SUPPORT ______________________________________________________________________________________________________________________________________________________________ ______T_e_l_:_+__4__4__(0__)_1_1_8__9__3_0__2_2__9_9______________________________.

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______________________________________________________________________________________________________________________________________________________________ CUSTOM POWER DESIGN ELECTRONICS CONSULTANTS PROVIDING CUSTOM DESIGN, DEVELOPMENT, TEST & SUPPORT ______________________________________________________________________________________________________________________________________________________________ ______T_e_l_:_+__4__4__(0__)_1_1_8__9__3_0__2_2__9_9______________________________A___D_I_V__IS__I_O_N___O__F__S_M__E__T__L__T_D_____________________________________F_a__x_:_+__4_4__(_0_)_1_1__8__9_3_0__2__2_0_6_____ www.custompsudesign.com Unit 19, The Markham Centre, Station Road, Theale, Berks. RG7 4PE. [email protected] 440 WATT BATTERY CONVERTERS OUTPUT 12V INPUT 24V INPUT 36V INPUT 48V INPUT 5.0V at 70.0A 9.0V at 45.0A SM4290 SM4291 SM4300 SM4301 SM4870 SM4871 SM4730 SM4731 12.0V at 36.7A SM4292 SM4302 SM4872 SM4732 15.0V at 29.3A SM4293 SM4303 SM4873 SM4733 18.0V at 24.4A SM4294 SM4304 SM4874 SM4734 21.0V at 21.0A 24.0V at 18.4A SM4295 SM4296 SM4305 SM4306 SM4875 SM4876 SM4735 SM4736 48.0V at 9.2A SM4297 SM4307 SM4877 SM4737 ___________________________________________________________________________________________________________________________________________________________________________________ SPECIFICATION: INPUTS Nominal Voltage: Input Voltage Range: Current, No Load: Efficiency (approximate): Low Battery Alarm: Battery Low Latch Off: 12V or 24V or 36V or 48V Battery by model. Nominal – 11.7% to +16.7% 0.5A, 0.4A, 0.3A and 0.25A across range. 85% Nominal – 12.5% Nominal – 20% • VERY HIGH CONVERSION EFFICIENCY. • HIGH OUTPUT POWER IN COMPACT SIZE. • REMOTE ON / OFF CONTROL. • LOW BATTERY ALARM WITH AUTO SHUT-OFF . GENERAL DESCRIPTION: A rugged converter, generating a range of DC outputs when supplied from 12, 24, 36 or 48V batteries with up to 440 watts of continuous power. The unit incorporates an electronic relay to turn it on/off remotely, driven by a control input, which may be supplied from any low current switch. The input and output are ohmically isolated, making installation very simple. Input can be isolated from chassis by up to 100V. OUTPUTS Voltage (10% Load): Line Regulation: Load Regulation: - Low Frequency Ripple: Current Limit: On/Off Control: - GENERAL Protection: Nominal + 100mV ±50mV. < ± 0.05V for a 10% input change. <-0.1V for a 10% to 90% load change. Less than 50mV pp. Nominal plus 10%, ± 7%. The unit will draw less than 0.1mA until voltage (3V to 72V) is applied to the control input. Over-current and short circuit output limit plus input fusing. The unit is packaged in a powder coated folded metal box. Input wires enter on one side face, and an outlet terminal block is mounted on the top face. Flanges are provided for mounting at each end. CAUTION: This adaptor is supplied on the basis of the user determining the suitability for the purpose for which it is to be used. Do not use in a moving vehicle without the consent of the vehicle manufacturer. Do not use for aviation or marine applications without our written agreement. Do not use for life dependent applications. Size: Weight: Storage Temp Range: Operating Temp Range: Manufacturer 247mm x 103mm x 63mm. 1200 grams. -40 to +70C. -40 to +40C. Made in UK. ___________________________________________________________________________________________________________________________________________________________________________________ We reserve the right to change this specification without notice. Document 4290-993 ___________________________________________________________________________________________________________________________________________ SMET Limited. Registered in England & Wales, Number 6760677. Registered .Office: Bell House, Ashford Hill Road, Ashford Hill, Berks. RG19 8BB. VAT No. (GB) 944 0645 24 .


SM4292 SM4293 SM4294


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