ITech IT6700 Series User Manual

ITech IT6700 Series User Manual

Digital control power supply
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Digital Control Power Supply
IT6700
User 's Manual
Models IT6720/IT6721
Copyright ©ITECH Electronic Co., Ltd.

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Summary of Contents for ITech IT6700 Series

  • Page 1 Digital Control Power Supply IT6700 User ’s Manual Models IT6720/IT6721 Copyright ©ITECH Electronic Co., Ltd.
  • Page 2: Safety Regulations

    WARNING Safety Regulations To avoid electrical shock, do not open the cabinet. Refer servicing to qualified personnel only. To avoid injuries, always disconnect power, discharge circuits, and remove external voltage sources before touching components. KEEP AWAY FROM LIVE CIRCUITS. We cannot accept responsibility for any direct or indirect financial damage or loss of profit that might occur when using the power supply.
  • Page 3: Limitation Of Warranty

    Disposal of Old Electrical & Electronic Equipment (Applicable in the European Union and other European countries with separate collection systems) The ITECH product you have purchased is subject to Directive 2002/96/EC of the European Parliament and the Council of the European Union on waste electrical and electronic equipment...
  • Page 4 About IT6700 With widest voltage and current range, IT6700 digital DC power supplies are applied in many fields. Take IT6720 for example, with max power 100W and output adjustable in 60V/5A, auto control voltage/current slew rate, power rate up to three times rapid than other similar products, a unit can replace three models (60V*1.6A/ 32V*3A/ 20V*5A), reduce your repeat investment.
  • Page 5: Panel Layout

    Panel Layout Voltage setup Indicator CC mode Indicator CV mode Indicator Voltage Value OCP Indicator StepB + MemoryB OVP Indicator Step A + Memory A StepC + MemoryC Memory mode Indicator StepD + MemoryD Keyboard Lock Indicator Current Value Shift Indicator Output OFF Indicator Current setup Indicator Memory save (Shift)
  • Page 6: Setting The Voltage

    Note: If switching input voltage, operate through the back panel switch (110V/220V). After the check of the above matters, Preset voltage power on by press IT6720 60V/5A/100W ITECH Auto Range DC Power Supply Setting the voltage Press to light up the voltage setup indicator B. It means IT6700 is in...
  • Page 7 . Repeat above operation, key lock function will be disabled. IT6720 60V/5A/100W ITECH Auto Range DC Power Supply OVP function Press , and press...
  • Page 8 Key sound (BEEP) IT6720 60V/5A/100W ITECH Auto Range DC Power Supply Press to enter the BEEP setting Interface after finished the OCP setting, select the ON/OFF state with the knob Lock Prog ON indicates there is key sound, OFF means no.
  • Page 9: Recall Operation

    Store operation In the normal working mode, set the voltage/current value to be stored. A B C D Press , now the Cursor will wink together. Press Shift Shift any key in to save it. D V/A D V/A Recall operation Prog Press Shift...
  • Page 10 Battery charging protection Pay attention to the positive and negative terminals when connecting the battery. If the battery is connected reversely to the power supply, it will result in damage to the power supply. When using the power supply to charge the battery, a diode and a fuse must be connected in series with the output as shown in the following figure to protect the circuit .
  • Page 11: Specifications

    Specifications Specs Specifications IT6720 IT6721 0~60V Output Rating Voltage 0~60V Current 0~5A 0~8A Power 100W 180W <0.01%+5mV <0.01%+3mV Voltage Load Regulation <0.01%+5mA Current <0.01%+3mA Voltage <0.01%+5mV <0.01%+3mV Line Regulation <0.1%+5mA Current <0.1%+3mA Programming Accuracy Voltage <0.05%+10mV <0.05%+10mV Current <0.2%+2mA <0.3%+5mA <0.05%+10mV Read back Accuracy <0.05%+10mV...
  • Page 12 Contact US Thank you for purchasing ITECH products. If you have any doubt about this product, please contact us as follow. Please refer to the CD-ROM of related user’s manual in package. 2. Click www.itechate.com or scan the right two-dimension code to visit the ITECH website.

This manual is also suitable for:

It6720It6721

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