UEi DL589, Инструкция по эксплуатации

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6
Symbols
AC (Alternating current) DC (Direct current)
Negative AC/DC Voltage or Current
Auto-ranging Overload: Range Exceeded
Auto power off Active Non-Contact Voltage
Low Battery Hold/Capture Value
Minimum measured
value displayed
Maximum measured
value displayed
P-
MIN
Peak Min measured
value displayed
P-
MAX
Peak Max measured
value displayed
Duty Cycle Hertz/Frequency
Voltage Inrush
Amperage Ohms/Resistance
Diode Capacitance
Nanofarad
µF
Microfarad
Microamps Continuity
Degrees Fahrenheit Degrees Celsius
Mega (x10 6 or 1,000,000) Milli (x10 -3 or 0.001)
Kilo (x10 3 or 1,000) Micro (x10 -6 or 0.000001)
Warning or Caution Ground
Dangerous Levels
Double Insulation
(Protection to Class II)
Safe for disconnect from
live conductors
No reading detected
AVG
Average
EF
Electric Field
T
1
Temperature input 1
T
2
Temperature input 2
M Mega Ohms
k
Kilo Ohms
Measurement
Category
Short-Circuit
(typical) kA a
Location in the
building installation
II < 10 Circuits connected to mains socket
outlets and similar points in the MAINS
installation
III < 50 Mains distributions parts of the building
IV > 50 Source of the mains installation in the
building
Category Definitions