Shunt Pm9244 - Philips PM2528 Operating Manual

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3.3.2,
3.3.3.
Shunt P9244
With the PM9244 it is possible to measure direct
and alternating currents {max. 1kHZ} up to 31.6A. f
Current range 10A and 31.6A
Output voltage 100mV and 31.6mV {
Accuracy 100mV +1% i
31.6mV + 2%
{Excluding accuracy i
of PM2528)
Max, voltage 250V with respect to earth.
(PM9244 + PM2528)
Dissipation Max, 3.16W {"
Dimensions Height 55 mm
Width 140 mm
Depth 65mm
Fig. 3. Shunt PM9244, at
Current transformer PM9245 i
With this transformer it is possible to measure alternating currents from 10A up to 100A.
Transfer factor 1000 x {100A = 100mA)
Accuracy 3% (excluding
accuracy of PM2528)
Frequency range 45Hz to 1kHz
Maximum secondary 200mV
voltage loss .
Maximum voltage 400V
with respect to earth
Fig. 4. Current transformer PM9245,
NOTE: Before measuring, connect the current transformer to the measuring instrument.
Avoid contamination of the core parts.
Data -hald probe PM9263
The PM9263 is a data-hold probe which can be used in combination with multimeters which have data-hold
facilities on the DIN probe input.
A switch ring on the probe is pushed forward to hold the data for display. Depending on the multimeter
voltage, resistance and current measurements can be made in combination with the probe.
Max input voltages:
— test voltage 500Vac
— probe tip (V {2} to common (0) 30Vrms
VHz product < 107
— common {0} to earth 30Vrms