Hioki CM4371 - Electrical Characteristics

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Specications
Dustproof and waterproof Jaw, barrier: IP50
Grip: IP54 (when measuring an insulated conductor only)
Risk of electric shock from the conductor being measured increases when wet.
Electrical Characteristics
Display update rate
(measured value)
• Measured value excluding electrostatic capacity, frequency, and temperature:
5 times/s (after the range is xed)
• Electrostatic capacity: 0.5 to 5 times/s (The number of times varies depending
on the capacitance.)
• Frequency: 0.3 to 5 times/s (The number of times varies depending on the
capacitance.)
• Temperature: 1 times/s (including thermocouple wiring break check)
(Dened within the measurement range (excluding range changes)).
Maximum terminal-to-
terminal rated voltage
1000 V AC (up to 1 kHz) /1700 V DC
Maximum rated voltage
to earth
1000 V AC (Measurement category III)
600 V AC (Measurement category IV)
Anticipated transient overvoltage: 8000 V
Rated supply voltage 1.5 V DC ×2
LR03 Alkaline battery ×2