●
Auto Power OFF: If the meter is idle for 15 minutes (idle time), the meter
automatically turns off. After auto power-off, pushing any of the push button
or changing the rotary switch can turn on the meter again.
NOTE:
（
1
）
After auto power off in the AC mode, if changing the rotary switch to
the DC mode, the Re-power on if disabled.
(2)
The meter enters sleep mode after quto power off. If press
“HOLD” push button to re-power on in the sleep mode, the auto
power off function is disabled.
●
Operating temperature & Humidity:
0 ~ 40
℃
(32 ~10
4 ℉
) & < 80% RH
●
Storage temperature & Humidity:
-10 ~ 50
℃
(14 ~ 122
℉
) & <70%RH
●
Power Supply: 9V Battery(6F22 or 1604A Type) x 1pc.
●
Safety Class: IEC 61010-1, CAT II 600V.
●
Dimension(L x W x H) & Weight:140 x 67 x 30mm, Approx. 112g
4.1.1 Accessary:
1. User’s Manual ----------------------------
1pc
2. Test lead
----------------------------
1set
3. 9V Battery ------------------------------
1pc
4-2. Electrical Specification ( at 23
±
5
℃
; <75% RH)
4.2.1 DC Voltage
Range
Resolution
Accuracy
200mV
0.1mV
±（
0.5% rdg + 2dgt
）
2V
0.001V
20V
0.01V
200V
0.1V
600V
1V
±（
0.8% rdg + 2dgt
）
* Over load protection: Maximum 600V DC or AC RMS
4.2.2 AC Voltage
Range
Resolution
Accuracy
5
