GW Instek PSU Series Quick Start Manual
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GW Instek PSU Series Quick Start Manual

GW Instek PSU Series Quick Start Manual

Programmable dc power supply
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See also: Programming Manual , User Manual
Programmable DC Power Supply
PSU Series
QUICK START GUIDE
GW INSTEK PART NO. 82SU-60250MD1
ISO-9001 CERTIFIED MANUFACTURER

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Summary of Contents for GW Instek PSU Series

  • Page 1 Programmable DC Power Supply PSU Series QUICK START GUIDE GW INSTEK PART NO. 82SU-60250MD1 ISO-9001 CERTIFIED MANUFACTURER...
  • Page 2 This manual contains proprietary information, which is protected by copyright. All rights are reserved. No part of this manual may be photocopied, reproduced or translated to another language without prior written consent of Good Will company. The information in this manual was correct at the time of printing. However, Good Will continues to improve products and reserves the rights to change specification, equipment, and maintenance procedures at any time without notice.

  • Page 3: Table Of Contents

    Table of Contents Table of Contents SAFETY INSTRUCTIONS ........... 2 GETTING STARTED ............6 PSU Series Overview ......6 Appearance .......... 11 OPERATION ..............19 Set Up ..........19 Basic Operation ........22 APPENDIX ..............31 PSU Dimensions ........31...

  • Page 4: Safety Instructions

    PSU Series Quick Start Guide AFETY INSTRUCTIONS This chapter contains important safety instructions that you must follow during operation and storage. Read the following before any operation to insure your safety and to keep the instrument in the best possible condition.
  • Page 5 SAFETY INSTRUCTIONS Do not dispose electronic equipment as unsorted municipal waste. Please use a separate collection facility or contact the supplier from which this instrument was purchased. Safety Guidelines Do not place any heavy object on the PSU. General  Guideline Avoid severe impact or rough handling that ...
  • Page 6 PSU Series Quick Start Guide Disconnect the power cord before cleaning. Cleaning the PSU  Use a soft cloth dampened in a solution of mild  detergent and water. Do not spray any liquid. Do not use chemicals containing harsh material ...
  • Page 7 SAFETY INSTRUCTIONS Power cord for the United Kingdom When using the power supply in the United Kingdom, make sure the power cord meets the following safety instructions. NOTE: This lead/appliance must only be wired by competent persons WARNING: THIS APPLIANCE MUST BE EARTHED IMPORTANT: The wires in this lead are coloured in accordance with the following code: Green/ Yellow:...

  • Page 8: Getting Started

    PSU Series Overview Series lineup The PSU series consists of 5 models, covering a number of different current, voltage and power capacities: Model name Voltage Rating Current Rating...
  • Page 9 GETTING STARTED Main Features High power density: 1500W in 1U Performance  Universal input voltage 85~265Vac, continuous  operation. Output voltage up to 60V, current up to 200A.  Active power factor correction. Features  Parallel master/slave operation with active ...
  • Page 10 PSU Series Quick Start Guide Accessories Before using the PSU power supply unit, check the package contents to make sure all the standard accessories are included. Standard Part number Description Qty. Accessories Output terminal cover Analog connector plug kit Output terminal M8 bolt set...
  • Page 11 GETTING STARTED Optional Part number Description Accessories PSU-01C Cable for 2 units of PSU-Series in parallel mode connection PSU-01B Bus Bar for 2 units of PSU-Series in parallel mode connection PSU-01A Joins a vertical stack of 2 PSU units together. 2U-sized handles x2, joining plates x2.
  • Page 12 PSU Series Quick Start Guide GPW-003 Power Cord VCTF 3.5mm /3C, 3m MAX Length, 105 ºC, RNB5-5*3P PSE type Download Name Description psu_cdc.inf PSU USB driver Other Name Description Certificate of traceable calibration...

  • Page 13: Appearance

    GETTING STARTED Appearance PSU Series Front Panel Display Area Voltage Current DC Power Supply PSU 40-38 0 - 40 V / 0 - 38A VOLTAGE CURRENT Shift Lock/ Local PROT Function Test Output : Long Push Unlock ALM_CLR 9 10 12 13 Used to turn the power on/off.
  • Page 14 PSU Series Quick Start Guide Used to lock all front panel 6. Lock/Local Lock/Local buttons other than the Output Button Button or it switches to local Unlock mode. (Long push) Used to unlock the Unlock Button front panel buttons. Used to set and display OVP, OCP 7.
  • Page 15 GETTING STARTED Used to enable the functions that 11. Shift Button Shift are written in blue characters below the button. Used to turn output on and off. 12. Output Output Button Lights in green during output ON. 13. Output ON...
  • Page 16 PSU Series Quick Start Guide PSU Series Display and Operation Panel Display Area VOLTAGE CURRENT Displays the voltage or the parameter number of a 14. Voltage Meter Function parameter. Displays the current or the value of a Function 15. Current Meter parameter.
  • Page 17 GETTING STARTED The current slew rate enable. 24. ISR LED Lights in green when the memory value are being 25. M1 LED recalled or saved. Lights in green when the memory value are being 26. M2 LED recalled or saved. Lights in green when the memory value are being 27.
  • Page 18 PSU Series Quick Start Guide Rear Panel ISOLATED PROGRAMMING 4 - 20mA ISOLATED PROGRAMMING 0 - 5V / 0 - 10V DC OUTPUT RS485 / 232 ANALOG PROGRAMMING 240V S LS 47 63Hz 2000VA MAX. REMOTE SENSE AC INPUT Wire clamp connector.
  • Page 19 GETTING STARTED RS 485 / 232 Two different types of cables can 5. Remote-IN be used for RS232 or RS485-based remote control. PSU-232: RS232 cable with DB9 connector kit. PSU-485: RS485 with DB9 connector kit. RS 485 / 232 RJ-45 connector that is used to 6.
  • Page 20 PSU Series Quick Start Guide Connector for grounding the output (two 10. Ground positions, shown in red). Screw MMING 20mA DC OUTPUT RS485 / 232 240V 47 63Hz 2000VA MAX. AC INPUT...

  • Page 21: Operation

    OPERATION PERATION Set Up Line Voltage Connection The PSU power supplies use a universal power Background input that can be used with 100 and 240 Vac systems. To connect or replace the power cord (user supplied, specification below), use the procedure below: The following procedure should only be attempted Warning...
  • Page 22 PSU Series Quick Start Guide 2. Unscrew the power cord protective sheath. 3. Remove the 2 screws holding the power cord cover and remove. 4. Remove the AC power cord wires with a flat head screwdriver. GND: Green or Green and Yellow...
  • Page 23 OPERATION Power Up 1. Connect the power cord to the Steps Page 19 universal power input. 2. Press the POWER switch on. 3. The power supply will show the Power On settings (Pon) at start up. If no Power On settings are configured, the PSU will recover the state right before the power was last turned OFF.

  • Page 24: Basic Operation

    PSU Series Quick Start Guide Basic Operation Setting OVP/OCP/UVL Levels The OVP level and OCP level has a selectable range that is based on the output voltage and output current, respectively. The OVP and OCP level is set to the highest level by default. The actual selectable OVP and OCP range depends on the PSU model.
  • Page 25 OPERATION level, and so that the values are not lower than the set UVL trip point. By using this feature, you can avoid turning the output off by mistakenly setting the voltage or current to a value that exceeds the set OVP or OCP level or to a value that is lower than the set UVL trip point.
  • Page 26 PSU Series Quick Start Guide 4. Use the current knob to set the Current Setting the protection level for the selected Protection Level function. Setting Range PSU Model OCP 5~220 0.6~6.6 0~6.3 6-200 5~132 1.25~13.75 0~13.12 12.5-120 5~83.6 2~22 0~21 20-76 3.8~41.8...
  • Page 27 OPERATION Set to C.V. Priority Mode When setting the power supply to constant voltage mode, a current limit must also be set to determine the crossover point. When the current exceeds the crossover point, the mode switches to C.C. mode. C.C. and C.V. mode have two selectable slew rates: High Speed Priority and Slew Rate Priority.
  • Page 28 PSU Series Quick Start Guide 4. Use the current knob to set the F-03 Current setting. Set F-03 to 0 (CV High Speed Priority) or 2 (CV Slew Rate Priority). 0 = CV High Speed Priority F-03 2 = CV Slew Rate Priority 5.
  • Page 29 OPERATION 9. Use the Voltage knob to set the Voltage voltage. Notice the Set key becomes illuminated when Note setting the current or voltage. If the voltage or current knobs are unresponsive, press the Set key first. 10. Press the Output key. The Output Output ON LED becomes lit.
  • Page 30 PSU Series Quick Start Guide Set to C.C. Priority Mode When setting the power supply to constant current mode, a voltage limit must also be set to determine the crossover point. When the voltage exceeds the crossover point, the mode switches to C.V.
  • Page 31 OPERATION 4. Use the current knob to set the F-03 Current setting. Set F-03 to 1 (CC High Speed Priority) or 3 (CC Slew Rate Priority) and save. 1 = CC High Speed Priority F-03 3 = CC Slew Rate Priority 5.
  • Page 32 PSU Series Quick Start Guide 9. Use the Current knob to set the Current current. Notice the Set key becomes illuminated when Note setting the current or voltage. If the voltage or current knobs are unresponsive, press the Set key first.

  • Page 33: Appendix

    APPENDIX PPENDIX PSU Dimensions PSU 6-200, PSU 12.5-120, PSU 20-76, PSU 40-38, PSU 60-25 Units = mm Voltage Current DC Power Supply 0 - 40V / 0 - 38A VOLTAGE CURRENT Lock/Local PROT Function Test Shift Output : Long Push Unlock ALM_CLR 447.2...

  • Page 34: Declaration Of Conformity

    PSU Series Quick Start Guide Declaration of Conformity GOOD WILL INSTRUMENT CO., LTD. declare that the below mentioned product Type of Product: Programmable DC Power Supply Model Number: PSU 6-200, PSU 12.5-120, PSU 20-76, PSU 40-38, PSU 60-25 are herewith confirmed to comply with the requirements set out in the...

This manual is also suitable for:

Psu 12.5-120Psu 20-76Psu 40-38Psu 6-200Psu 60-25

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