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B&K 0-30V, 0-3A Load, Operating Instructions, Connecting Two Power Supplies in Parallel

Models: 0-30V 0-3A

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OPERATING INSTRUCTIONS

0.1Ω

Adjust both power supplies to same voltage

Output current

equals sum of both displays

Use load equalizing resisters

0.1Ω

Load

Figure 9. Connecting Two Power Supplies in Parallel.

Page 19

Image 19

B&K 0-30V, 0-3A instruction manual Load, Operating Instructions, Connecting Two Power Supplies in Parallel

Contents

MODEL 1735A El Manual de la Instrucción0-30V, 0-3A DC POWER SUPPLY With Dual 4-Digit LED Displays INSTRUCTION MANUALTEST INSTRUMENT SAFETY Instruction Manual for Model 1735A 0-30 V, 0-3 A DC POWER SUPPLY 22820 Savi Ranch Parkway Yorba Linda, CAWith Dual LED Display WARRANTY SERVICE INSTRUCTIONS TABLE OF CONTENTSSPANISH MANUAL INTRODUCTION FEATURES CONSTANT VOLTAGE OPERATION SPECIFICATIONSPOWER REQUIREMENTS POWER CONSUMPTIONDIMENSIONS HxWxD SPECIFICATIONSTEMPERATURE RANGE ACCESSORIES SUPPLIEDVOLTAGE CONTROLS CONTROLS AND INDICATORSINDICATORS POWER CONTROLSFigure 2. Rear Panel CONTROLS AND INDICATORS REAR PANEL CONTROLS13. Fuse 14. Power Cord 15. 110/220 Line Voltage Conversion Switch Figure 1. Front Panel Controls and IndicatorsHOOK- UP OPERATING INSTRUCTIONSSAFETY PRECAUTIONS EQUIPMENT PRECAUTIONSFigure 3 A and B. Grounding Possibilities OPERATING INSTRUCTIONSStrap StrapStrap OPERATING INSTRUCTIONSFigure 3 C and D. Grounding Possibilities StrapLoad OPERATING INSTRUCTIONSTYPICAL CONSTANT VOLTAGE OPERATION Set Fine VOLTAGE control to center and Coarse VOLTAGEFigure 5. Setting Current Limit SETTING CURRENT LIMITOPERATING INSTRUCTIONS Load OPERATING INSTRUCTIONSTYPICAL CONSTANT CURRENT OPERATION 2. Determine the desired constant current valueOPERATING INSTRUCTIONS CONSTANT VOLTAGE/CONSTANT CURRENT CHARACTERISTICCONNECTING TWO POWER SUPPLIES IN SERIES Figure 7. Constant Voltage/Constant Current CharacteristicLoad Figure 8. Connecting Two Power Supplies in SeriesOPERATING INSTRUCTIONS Figure 9. Connecting Two Power Supplies in Parallel LoadOPERATING INSTRUCTIONS OPERATING INSTRUCTIONS CONNECTING TWO POWER SUPPLIES IN PARALLELELECTRONICS MANUFACTURING APPLICATIONSGENERAL ELECTRONICS SERVICINGELECTRONICS EDUCATION BATTERY CHARGINGAPPLICATION ELECTRONICS DESIGN LABLINE VOLTAGE CONVERSION, INTERNATIONAL UNITS MAINTENANCEFUSE REPLACEMENT ADJUSTMENTSINSTRUMENT REPAIR SERVICE MAINTENANCE1735A CALIBRATION Figure 11. Location of Adjustments MAINTENANCEPage Service Information Model Number Limited Two-Year WarrantyTEST INSTRUMENT SAFETY SEGURIDAD DE EL INSTRUMENTO DE PRUEBA PRECAUCIONES Fuente de poder DC Con doble LED indicador Manual de instrucciones Modelo 1735ATABLA DE CONTENDIDO INTRODUCCION CALIDAD DE LABORATORIO CARACTERÍSTICAS0-30 VOTIOS 0-3 AMPERIOSOPERACIÓN DE CONSTANTE VOLTAJE ESPECIFICACIONESVOLTAJE DE SALIDA CORRIENTE DE SALIDAOperación DIMENSIONES AxAxPESPECIFICACIONES RANGO DE TEMPERATURACONTROLES DE CORRIENTE CONTROLES Y INDICADORESINDICADORES CONTROLES DE VOLTAJEFigura 2.Panel trasero CONTROLES E INDICADORESCONTROLES DEL PANEL TRASERO 13. Fusible 14. Cordón de poder Figura 1.Controles e indicadores de el panel delanteroPRECAUCIONES DEL EQUIPO INSTRUCCIONES DE OPERACIONCONEXIÓN PRECAUCIONES DE SEGURIDADINSTRUCCIONES DE OPERACIÓN Figura 3 C y D INSTRUCCIONES DE OPERACIÓNOPERACION TIPICA DE VOLTAJE CONSTANTE INSTRUCCIONES DE OPERACIÓNESTABLECIENDO EL LIMITE DE CORRIENTE INSTRUCCIONES DE OPERACIÓNFigura 6.Tipica operación de corriente Ponto de gruce VOLTAJE CONSTANTE/ CORRIENTE CONSTANTE CARACTERISTICASRango de corriente constante VoltajeFigura 8 .Conectando dos fuentes de poder en serie Carga0.1? Ajuste ambas fuentes de poder a el mismo voltajesalida de corriente es igual a la suma de las dos pantallas Uso de resistores igualadoresCONECTANDO DOS FUENTES DE PODER EN PARALELO MANUFACTURA DE ELECTRONICA APLICACIONESGENERAL SERVICIO ELECTRONICOCARGADO DE BATERIA APLICACIONESLABORATORIO DE DISENO ELECTRONICO EDUCACION DE ELECTRONICACONVERSION DE LINEA DE VOLTAJE, LINEAS INTERNACIONALES MANTENIMIENTOPRECAUCION REMPLAZO DE FUSIBLESERVICIO DE REPARACION DE EL INSTRUMENTO 1735A CALIBRACIONPage INFORMACION DE SERVICIO DOS-ANOS DE GARANTIA LIMITADA SEGURIDAD DE EL EQUIPO DE PRUEBA B&K Precision Corporation Product Name DC Power SuppliesDeclaration of CE Conformity according to EEC directives and NF EN 45014 norm22820 Savi Ranch Parkway Yorba Linda, CA 2005 B&K Precision Corp481-395-9-001 Printed in Taiwan