Extech Instruments EX350, Руководство пользователя

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EX35x ‐ en ‐ GB_V1.2 12/15
7
Display Icon Descriptions

Auto: Automatic range mode

HOLD : Display hold

: Relative mode

AC : Alternating Current Measurements

DC : Direct Current Measurements

: Main display digits

A : Amperes (Current)

V : Volts (Voltage)
 o
C/
o
F : Temperature units

F : Farads (Capacitance measurement units)

Hz : Hertz (Frequency measurements unit)

% Duty Cycle (AC only)

Ω (Ohms): Resistance measurement unit

LPF Variable frequency voltage mode

:Battery status icon

‐ Minus (negative) sign

MAX ‐ MIN Peak Maximum and Minimum reading memory

: Diode measurement mode

: Continuity mode symbol

Auto Power Off enabled

Prefixes:
µ
(micro: 10
‐ 6
), m (milli: 10
‐ 3
), n (nano: 10
‐ 9
), k (kilo: 10
3
), M (mega: 10
6
)
Fig 3 ‐ 2 METER DISPLAY