Rohde & Schwarz 3593.0439.02, Руководство пользователя

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17
Subject to change without notice
G e n e r a l r e m a r k s r e g a r d i n g t h e C E m a r k i n g
Content
Ta b l e o f c o n t e n t
General remarks regarding the CE marking 16
Technical Data 18
1 Important hints 20
1.1 Symbols 20
1.2 Unpacking 20
1.3 Positioning 20
1.4 Transport / Storage 20
1.5 Safety instructions 20
1.6 Proper operating conditions 20
1.7 Warranty and Repair 21
1.8 Maintenance 21
1.9 Mains voltage and Changing the line fuse 21
2 Operating Controls 22
3 Basics of Power Supplies 23
3.1 Linear power supplies 23
3.2 Switched-mode Power Supplies (SMPS) 23
3.3 Parallel and Series Operation 23
3.4 Current Limit 24
3.5 Electronic Fuse 24
4 Concept of the HM7042-5 25
4.1 Output power of the HM7042-5 25
4.2 Switching the display on/off 25
5 Introduction to the operation 25
5.1 First time operation 25
5.2 Turning on the HM7042-5 25
6 Operating controls and displays 26
6.1 Kanal I + III 26
6.2 Kanal II 26
6.3 Current Limiting 27
6.4 Electronic Fuse 27
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