Specifications - Extech Instruments 38394 User Manual

Specifications

Function Range
AC/DC Current 400.0A (AC Amps 0.5 to 400.0A)
600A
AC Voltage 4.000V, 40.00V, 400.0V, 600 V
DC Voltage 400.0mV
4.000V, 40.00V, 400.0V, 600V
Resistance
400.0Ω, 4.000kΩ, 40.00kΩ, 400.0kΩ
4.000MΩ
40.00MΩ
5.000Hz, 50.00Hz, .500.0Hz, 5.000kHz,
Frequency (≥ 5V)
50.00kHz, 100.0kHz
Continuity
Audible tone <10Ω approximately
Input Limits
Function
V DC/AC
A DC/AC
Conductor Size
Battery type
Range Selection
Display
Overload Indication
Low Battery Indication
Environmental conditions
Operating Temperature/Humidity
Storage Temperature/Humidity
Dimensions
Weight
Zero Adjust
Diode
Sample Time
Input Impedance
Accuracy
±(2% rdg + 5d)
(AC @ 50/60Hz)
±(2% rdg + 8d)
±(1.2% rdg + 5d)
(AC @ 50/60Hz)
±(0.5% rdg +2d)
±(1.0% rdg + 2d)
±(1% rdg + 5d)
±(2% rdg + 2d)
±(3.5% rdg + 5d)
±(1% rdg + 5d)
Maximum
Input Function
600V DC or Frequency 250V DC or AC peak
AC Peak
600A DC/AC, Resistance 400V DC or AC peak
fused (<10 seconds)
1.18" (30mm) maximum
Two (2) 1.5V AA batteries
Automatic ranging
5000 Count LCD
"1" or "-1"
Battery icon
Installation Category III (clamp); Category II (DMM),
Pollution degree 2; Altitude: 2000 meters, Indoor use
only
o o
32º to 122ºF (0 C to 50 C) / <80% RH
o o
14º to 140ºF (-10 C to 60 C) / <80% RH
7.0 x 2.5 x 1.3" (178 x 64 x 33mm)
8.3 oz. (230g)
REL (Relative) push button
Short/Open, Good/Defect Test
0.35 sec approx.
10MΩ for ACV & DCV
3
Maximum
Input
38394 V3.3 8/08
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