3 Phase Power Analyser / EN
5 09/30/16 Version No. 00
3-3 General Specifications
• Maximum voltage between voltage input terminals and earth ground : 1000 Vrms
• Maximum rated working voltage for current input : 0.35 Vrms
• Maximum current for current probe : 1000 Arms
• Numerical display : 10 display 4 digit LCD maximum reading 9999.
• Battery life : approx. 50 hours.
• Auto power off : approx. 30 minutes.
• Low battery indication : The “
BT
” symbol is displayed when the battery voltage drops below
the operating voltage.
• Backlight display time : Auto off approx. 30 seconds.
• Sampling rate : Approx. 1 time per 2 seconds (Digital display).
• Harmonic analyzer : 1 ~ 63th order.
• Manual data memory and read capacity: 50 sets.
• Data logger capacity: micro SD CARD 4GB (Maximum 99 blocks).
• Current probe jaw opening diameter : Cables φ40mm.
• Storage temperature and humidity : -10 to 60°C R.H. < 70% non-condensing.
• Dimensions :
Instrument: 235x117x54 mm.
Current probe: 193x88x40 mm.
• Weight :
Instrument including battery: ~ 730g
Current probe: ~ 333g
3-4 Electrical Specification
Accuracy : ±(% of reading + number of digits) at 23°C ± 5°C ≤ 80%RH
Temperature coefficient : 0.1 ± (specified accuracy)
/ °C (<18 or >28°C)
1. Position the conductor within the jaws at the intersection
of the indicated marks as much as possible in order to
meet this meter’s accuracy.
2. If the conductor is positioned elsewhere within the jaws,
the maximum additional error is 1.5 percent.
Figure 1. Current Probe Positional Error
AC Voltage Trms measurement (Vrms) :
Range Resolution
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