GW Instek GW-PSS-2005, Руководство пользователя

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PSS-3203/2005 PROGRAMMABLE POWER SUPPLY
USER MANUAL
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CONTENTS PAGE
1.
PRODUCT INTRODUCTION.................................................
1-1. Description………………………………………………
1-2. Feature…………………………………………………...
1
1
1
2. TECHNICAL SPECIFICATIONS…………………………
3
3. PRECAUTIONS BEFORE OPERATION…….…………...
3-1. Unpacking the Instrument……………….………….….
3-2. Checking the Line Voltage…………………..………….
3-3. Environment……………………………………..……...
5
5
5
6
4. PANEL INTRODUCTION……………………..…………... 7
5.
OPERATION METHOD………………………………...….
5-1. Output Voltage/Current Setting…………………..……
5-2. Over Voltage/Current Protection Setting……………...
5-3. The Display Contrast Setting.…………………………..
5-4. The Buzzer Setting………………………………………
5-5. GPIB/RS-232 Interface Setting…………………………
5-6. The Maximum Setting Value…………………………...
5-7. Test Lead………………………………………………...
5-8. The Setting for the GPIB and RS232 Interface……….. 10
10
11
12
12
12
13
13
13
6.
MAINTENANCE………………………..…………………..
6-1. Fuse Replacement……………………………………….
6-2. Line Voltage Conversion………………………………..
6-3. Adjustment and Calibration……………………………
6-4. Cleaning………………………………………………… 14
14
14
15
18
7.
THE SYSTEM DIAGRAM AND DESCRIPTION………..
7-1.Block Diagram…………………………………………...
7-2.The Operation of the whole circuit……………………... 19
19
20
PSS-3203/2005 PROGRAMMABLE POWER SUPPLY
USER MANUAL
⎯ ⎯
ii
SAFETY TERMS AND SYMBOLS
These terms may appear in this manual or on the product:
WARNING. Warning statements identify condition or
practices that could result in injury or loss of life.
CAUTION. Caution statements identify conditions or
practices that could result in damage to this product or
other property.
The following symbols may appear in this manual or on the product:
DANGER ATTENTION Protective Earth (ground) Frame or Chassis
High Voltage refer to Manual Conductor Terminal Terminal
Terminal