Sanwa EM7000, Instruction Manual, Page: 31 / 68

DRAWING No.EM7000 09-1306 2040 2040
CONTENTS
[1] SAFETY PRECAUTIONS:Before use, read the following safety precautions
……
0 29
1-1 Warning and Caution Instruction for Safe Use
…………
0 29
1-2 Explanation of Warning Symbols
…………………………
0 30
1-3 Overload Protections
………………………………………
0 31
[2] APPLICATIONS AND FEATURES
…………………………
0 32
2-1 Applications
…………………………………………………
0 32
2-2 Features …………………………………………………… 0 32
[3] NAME OF FUNCTIONS
………………………………………
0 32
[4] SCALE READING
……………………………………………
0 33
[5] DESCRIPTION OF FUNCTIONS
……………………………
0 34
5-1 Switches and Adjusters
……………………………………
0 34
5-2 How to Use the Stand
……………………………………
0 34
5-3 Time to Replace Internal Batteries
………………………
0 34
[6] MEASURING PROCEDURE
………………………………… 0 35
6-1 Start -up Inspection
…………………………………………
0 35
6-2 How to select an appropriate range
………………………
0 35
(Selection of an appropriate range)
6-3 Preparation for Measurement
……………………………
0 35
6-4 Voltage Measurement
……………………………………
0 37
6-4-1 DCV (DCV )
…………………………………………
0 37
6-4-2 ±DCV (±DCV )
………………………………………
0 38
6-4-3 ACV (ACV rms)
……………………………………
0 39
6-4-4 ACV (ACV p-p)
………………………………………
0 41
6-5 AF Output (dB) Measurement
……………………………
0 42
6-6 Current Measurement
……………………………………
0 44
6-6-1 DCA (DCA )
…………………………………………
0 44
6-6-2 ±DCA (±DCA ) ……………………………………… 0 45
6-6-3 DCA (DC 6 A)
…………………………………………
0 46
6-6-4 ACA (AC 6 A)
……………………………………………
0 47
6-7 Resistance (
Ω
) Measurement
……………………………
0 48
EM7000_08_英_再校 13.6.10 1:26 PM ページ1