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OVERVOLTAGE CATEGORY
Equipment of CAT I: Secondary cable runs from a power supply
transformer connected to a wall socket.
Equipment of CAT II: Primary cable runs of power-consuming
equipments from a wall socket.
Equipment of CAT III: Primary cable runs of equipments directly
connected to a distribution board and
cable runs from a distribution board to wall
sockets.
Equipment of CAT IV: Cable runs from an incoming line to a
distribution board.
Safety
Compliances
IEC61010-1:2001
IEC61010-031:2008
Category II for 1000V ac and dc
Category III for 600V ac and dc
mA
μ
A
Category II for 500V ac and dc
Category III for 300V ac and dc
Category II for 500Vac and 300Vdc
Category III for 300Vac and 150Vdc
EMC
Meets EN61326-1:2006
In an RF field of 3V/m:
Capacitance function is not specified
Other function ranges:
Total Accuracy = ±(Specified% rdg + 100digits)
Performance above 3V/m is not specified
Dimensions
without holster Approx. L175mm×W80mm×H40mm
with holster Approx. L184mm×W86mm×H52mm
Weight
without holster Approx. 360g
with holster Approx. 430g
Power
consumption Approx. 48mW / approx. 0.45mW (Auto Power Saving)
Battery life
Approx. 60hours (DCV measurement)
Accessories
Test leads (TL-23a),
Holster (H-700) with light shieliding magnet cap,
K-type thermocouple (K-250PC),
Instruction manual
8-2 Measuring Range and Accuracy
Accuracy: ±(% rdg + dgt)
rdg: reading, dgt: least significant digit
Temperature: 23
℃
±5
℃
, Humidity: <75% R.H.
True RMS voltage and current accuracies are specified from 10%
to 100% of each range otherwise specified.
Crest factor: <2:1 (at full scale), <4:1 (at half scale)
DC Voltage DCV
DC voltage (DCV) for single display
Range
Accuracy
60.00 mV
±
（
0.12% rdg + 2dgt
）
600.0 mV
±
（
0.06% rdg + 2dgt
）
9.999V, 99.99V, 999.9V
±
（
0.08% rdg + 2dgt
）
DC/AC Voltage (DC/AC V) for dual display
Range
Accuracy
60.00mV, 600.0mV
9.999V, 99,99V, 999.9V
±
（
0.7% rdg + 6dgt
）
,QSXWLPSHGDQFH0S)QRPLQDO
(130pF nominal for 600.0mV&60.00mV range)
