Greenlee DML-54 Manuel D'instructions page 21

Specifications
Display: LCD and 52-segment bar graph
Polarity: Automatic
Sampling Rate:
Numeric Display: 5 per second
Bar Graph Display: 60 per second
Temperature Coefficient: Nominal 0.15 x (specified accuracy) per °C below 18 °C
or above 28 °C
Automatic Power-Off: After 17 minutes of inactivity
Noise Rejection*:
Normal Mode Rejection Ratio > 60 dB at 50 Hz and 60 Hz when measuring DCV
Common Mode Rejection Ratio > 60 dB from 0 Hz to 60 Hz when measuring ACV
Common Mode Rejection Ratio > 120 dB at 0 Hz, 50 Hz and 60 Hz when measuring DCV
Operating Conditions:
0 °C to 35 °C (32 °F to 95 °F), 0% to 80% relative humidity (non-condensing)
35 °C to 40°C (95° F to 104° F), 0% to 70% relative humidity (non-condensing)
Altitude: 2000 m (6500') maximum
Indoor use only
Storage Conditions: - 20 °C to 60 °C (-4 °F to 140 °F), 0% to 80% relative humidity
(non-condensing)
Remove battery.
Battery: 9-Volt (NEDA 1604, JIS 006P or IEC 6F22)
Pollution Degree: 2
Overload Protections:
Volts: 1050 V RMS, 1450 V peak
Millivolts: 1050 V RMS, 1450 V peak
A: 15A/1kV fuse, interrupting rating 10 kA, 13/32" x 1-1/2"
µA and mA: 1A/600 V fuse, interrupting rating 100 kA, 13/32" x 1-1/2"
Other Functions: 1050 V RMS, 1450 V peak
Overvoltage Categories: Meets the requirements for double insulation to IEC 61010-1 (1995),
EN61010-1 (1995), UL3111-1 (6.1994), CSA C22.2 NO. 1010-1-92, and IEC 61010-1
second edition draft (1999) to terminals:
+ Terminal: Category III, 1000 Volts ac and dc, and Category IV, 600 Volts ac and dc
A Terminal: Category III, 1000 Volts ac and dc, and Category IV, 600 Volts ac and dc
µA and mA Terminal: Category III and Category IV 600 Volts ac and 300 Volts dc
DML-54 • DML-430
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