Specifications - Greenlee GT-540 Instruction Manual

Specifications

Display: 6000-count LCD
Polarity: Automatic
Display Update Rate: 5 per second
Temperature Coefficient: Nominal 0.15 x (specified accuracy) per C
below 18 C or above 28 C
Intelligent Automatic Power Off: After 3 minutes of inactivity
Noise Rejection:*
Common Mode Rejection Ratio: > 60 dB from 0 Hz to 60 Hz
when measuring ACV
Common Mode Rejection Ratio: > 100 dB at 0 Hz, 50 Hz, and 60 Hz
when measuring DCV
Normal Mode Rejection Ratio: > 30 dB at 50 Hz and 60 Hz
when measuring DCV
Operating Conditions:
Temperature: –10 C to 50 C (14 F to 122 F)
Relative Humidity (non-condensing): 80% maximum for temperatures
up to 31 C (88 F), decreasing linearly to 50% maximum at
50 C (122 F)
Altitude: 2000 m (6500') maximum
Indoor use only.
Pollution Degree: 2
Storage Conditions: –30 C to 60 C (–22 F to 140 F),
0% to 80% relative humidity (non-condensing)
Remove battery.
Battery: 9 V (NEDA 1604, JIS 006P or IEC 6F22)
Overvoltage Protection: 1000 VDC/VAC RMS, 50/60 Hz
Overload Warning (voltage mode only): Meter displays "OL" and beeps
Measurement Categories:
Cat III, 1000 V per UL 61010B-1
Cat IV, 1000 V per IEC 61010-1, 2
Auto V• Mode Response Time: 1 second maximum
AC Response: Average-sensing, RMS calibrated
nd edition
GT-220 • GT-540
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