Tenmars TM-291, Руководство пользователя

Страница: 10 / 12

7
6 Specifications

Display for readings: Liquid crystal display (LCD) of
4 1/2 digits with the displaying value up to 19999.

Resolution: 0.001KV.

Measuring range
：
-19.999KV
～
+19.999KV

Accuracy: ±(5%+10dgt).

Overloading indication: OL.

Sampling period: 2 times per second.

Battery: 9V NEDA 1604
、
IEC 6F22 or JIS 006P.

Battery life: Approximately 100 hours.

Operation temperature and humidity: 5 to 40
o
C (41
to 104
o
F); < 80%RH.

Storage temperature and humidity: -10ºC to 60ºC
(14 to 140
o
F), < 70%RH.

Weight: Approximately 210g.

Dimension: 148(L)x65(W)x37.5(H)mm.

Professional and precise static voltmeter with
resolution of 0.001kV.

Function including Data lock (HOLD), Max. value
(+PEAK) lock, Min. value (-PEAK) lock, Record
(REC) the displayed value, Display the logged data
(R-M), Zeroing (ZERO)

High voltage alarm:+/- 18.000KV
。

Alarm setting:0.001KV
～
18.000KV

Auto power off (for about 15 minutes).

Battery low display
.

Overload display OL.