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Triple-output Regulated DC

Power Supply

Instruction

Manual

Model XP-770

All manuals and user guides at all-guides.com

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Summary of Contents for XP-770

Page 1: ...Triple output Regulated DC Power Supply Instruction Manual Model XP 770 All manuals and user guides at all guides com a l l g u i d e s c o m ...

Page 2: ...1 2 4 3 6 5 8 10 7 9 11 12 13 14 15 16 17 18 19 20 21 COMPONENT OVERVIEW 22 24 1 23 All manuals and user guides at all guides com ...

Page 3: ...e indicator light for slave output and double current output indicator light in parallel mode 11 Independent series and parallel selector switch 12 Independent series and parallel selector switch 13 Positive output terminal of master output 14 Ground connection terminal of case 15 Negative output terminal of master output 16 Positive output terminal of slave output 17 Ground connection terminal of...

Page 4: ...al circuits that are connected to AC power lines There is always some danger when working with electrical equipment or circuits that operate at hazardous voltages You should thoroughly familiarize yourself with the equipment before using it High voltage may appear at unexpected points in defective equipment The XP 770 is equipped with a three wire line cord which grounds the chassis to power line ...

Page 5: ...urrent adjustment control knobs 4 6 counter clockwise to the minimum position 2 Turn the power switch ON Both CC LED s should be lit 3 Connect the positive and negative output terminals to a load or similar component 4 Adjust the master and slave output current adjustment control knobs 4 6 to give the desired current Current Limit Protection Mode DC power supply Output voltage less than 20V or out...

Page 6: ...person with knowledge in electrical hazards Dual Power Supply Used in Series Mode 1 Set the tracking switch 12 to the IN position and tracking switch 11 to the OUT position Adjust the master and slave output current adjustment control knobs 4 6 clockwise to the maximum position Adjust controls 3 and 5 to the desired output voltage The voltage of the master output should be tracked by the slave out...

Page 7: ...V 0 2A 0 01 2mV 0 2 2mA 0 01 3mV 0 2 3mA 0 5mV rms 3mA rms 5V 0 25V 3A 1 5mV 15mV 5mV rms The unit should be stored in a dry and well ventilated place and the power cord removed if storing for a long period of time Never place any objects on the power supply Do not obstruct the ventilation holes Avoid contacting the heat sink of the power supply as it can become very hot Contacting the heat sink w...

Page 8: ...al working environment Servicing If the unit becomes inoperative or damage Elenco Electronics or a qualified repairperson should only perform the repair and calibration Fuse Replacement The power supply will not work if the fuse is blown or not installed Check and repair any existing problems before installing new fuse Only use fuses with same specification as original the one Warning To prevent f...

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