ITech IT7800 Series, User Manual

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Quick Reference
Copyright ©ITECH Electronic Co., Ltd.
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Content
Quality Certification and Assurance ............................................................................................................................ i
Warranty ..................................................................................................................................................................... i
Limitation of Warranty ................................................................................................................................................ i
Safety Symbols ............................................................................................................................................................ i
Safety Precautions ...................................................................................................................................................... ii
Environmental Conditions ......................................................................................................................................... iii
Regulatory Markings ................................................................................................................................................. iii
Waste Electrical and Electronic Equipment ( WEEE) Directive .................................................................................. iv
Compliance Information ............................................................................................................................................ v
Chapter1 Quick Reference ............................................................................................................................. 8
1.1 Brief Introduction ................................................................................................................................................. 8
1.2 Front Panel Introduction ...................................................................................................................................... 9
1.3 Keyboard Introduction ....................................................................................................................................... 10
1.4 Push-on Knob ..................................................................................................................................................... 12
1.5 Rear Panel Introduction ..................................................................................................................................... 12
1.6 Home-Screen Overview ..................................................................................................................................... 13
1.7 Optional accessories .......................................................................................................................................... 16
Chapter2 Inspection and Installation ........................................................................................................... 18
2.1 Verifying the Shipment ....................................................................................................................................... 18
2.2 Instrument Size Introduction ............................................................................................................................. 18
2.3 Connectiong the Power Cord ............................................................................................................................. 19
2.4 Connecting Test Lines ( Optional) ....................................................................................................................... 22
Chapter3 Getting Started ............................................................................................................................. 27
3.1 Power-on the Instrument ................................................................................................................................... 27
3.2 Touch Screen Introduction ................................................................................................................................. 28
3.3 Set output parameters ....................................................................................................................................... 28
3.4 Output On/Off Control ....................................................................................................................................... 29
Chapter4 Operation and Application ........................................................................................................... 30
4.1 Select the Power Supply Mode .......................................................................................................................... 30
4.2 Select the Output Mode ..................................................................................................................................... 31
4.2.1 AC Output Mode ......................................................................................................................................... 31
4.2.2 DC Output Mode ......................................................................................................................................... 31
4.2.3 AC+DC Mode ............................................................................................................................................... 32
4.2.4 DC+AC Mode ............................................................................................................................................... 33
4.3 Waveform Selection ........................................................................................................................................... 33
4.4 Auto-range Function .......................................................................................................................................... 34
4.5 Output Characteristic ......................................................................................................................................... 34
4.6 Current Limit Mode and Power Limit Mode ...................................................................................................... 35
4.7 Sweep Function .................................................................................................................................................. 35
4.8 Power Amplifier ................................................................................................................................................. 37
4.9 Programmable Output Impedance .................................................................................................................... 37
4.10 Polyphase Function .......................................................................................................................................... 38
Chapter5 System-Related Functions ............................................................................................................ 40
5.1 System Menu Reference .................................................................................................................................... 40
5.1.1 Menu function ............................................................................................................................................. 44
5.1.2 Set the communication interface ................................................................................................................ 45
5.1.4 View the System Information ...................................................................................................................... 45
5.2 Configuration Menu Reference .......................................................................................................................... 46
5.3 Key Lock Function ............................................................................................................................................... 48
5.4 Switching Local/Remote Mode .......................................................................................................................... 48
5.5 Save and Recall Operations ................................................................................................................................ 49
5.6 Protection Function ............................................................................................................................................ 50