Multimetrix CM 660 Manual De Instrucciones página 29

10. CHARACTERISTICS
10.1 GENERAL
Value measurements CM 660 / 670 / 685: DC voltages, AC
voltages, AC current, resistance, continuity
test, AC current frequency, AC voltage
frequency, temperature.
CM 685: DC current.
Measurement methods Automatic and manual.
Display 4369 points.
Polarity indication: " – " sign.
OL and beep: voltage/current exceeded.
" ----- ": frequency, resistance, continuity
and temperature measurement exceeded.
Additional functions selectable Selection of automatic/manual range
Automatic shutdown (ON or OFF)
Storage of measurement in memory (Data
Hold)
Simultaneous recording of Min. & Max.
values
Peak value (peak hold)
Battery low charge indicator Low battery symbol .
Sampling frequency Approx. twice a second
Operating conditions 0 to 50°C (32°F - 122°F). RH < 80%, no
condensation.
Storage conditions -10°C to 60°C (14 – 140°F); RH < 70%, no
condensation and batteries removed.
Electrical power supply 2 LR6 (AA type) 1.5V batteries.
Autonomy (when measuring V 130 hours (CM685) and 350 hours
DC) (CM660/670) with alkaline battery.
Clamp 40mm diameter or 10 x 47mm.
Dimensions and weight (with 241 x 91 x 45mm (L x W x H).
batteries) CM 660 - CM 670: 390g.
CM 685: 410g.
Pollution level 2
CEI CEI 61010, 600 V, CAT III.
Delivered with the instrument 2 AA type 1.5V batteries.
Two power cables.
One User's manual.
One protective device.
29