Velleman DVM68 User Manual download pdf (Page 11)

DVM68

25.02.2011

11

Overrange indication

" OL " displayed automatically

Low Battery indication

" " displayed

Operating temperature

0°C to 40°C

Storage temperature

-

10°C to 50°C

Dimensions

91 x 189 x 31.5 mm

Weight

310 g (incl. battery)

9.1 DC Voltage

Range

Resolution

Accuracy

326mV

0.1mV

± 0.5% of rdg ±

2 digits

3.26V

1mV

32.6V

10mV

± 0.3% of rdg ±

2 digits

326V

0.1V

1000V

1V

±

0.5% of rdg

±

2 digits

Input impedance : 10M

Ω

, more than 100M

Ω

at 326mV range

9.2 AC Voltage

Range

Resolution

Accuracy

3.26V

1mV

± 0.8% of rdg ±

3 digits

32.6V

10mV

326V

0.1V

750V

1V

Input impedance : 10M

Ω

Frequency range : 40 to 1000Hz, 40 to 200Hz at 3.26V range

9.3 DC Current

Range

Resolution

Accuracy

Burden Voltage

326µA

0.1µA

± 1.2% of rdg ± 3 digits

3260µA

1µA

32.6mA

10µA

326mA

0.1mA

10A

10mA

±

2.0% of rdg

±

5 digits

Overload protection :

F 300mA fuse for µA and mA ranges,

F 10A fuse for A range

9.4 AC Current

Range

Resolution

Accuracy

Burden Voltage

326µA

0.1µA

± 1.5% of rdg ± 5 digits

3260µA

1µA

32.6mA

10µA

326mA

0.1mA

10A 10mA

±

3.0% of rdg

±

7 digits

Overload protection :

F 300mA fuse for µA and mA ranges,

F 10A fuse for A range

Frequency range : 40Hz to 1000Hz

9.5 Resistance

Range

Resolution

Accuracy

326

Ω

0.1

Ω

± 0.8% of rdg ±

3 digits

3.26k

Ω

1

Ω

32.6k

Ω

10

Ω

± 0.8% of rdg ±

3 digits

326k

Ω

100

Ω

3.26M

Ω

1k

Ω

32.6M

Ω

10k

Ω

±

1.2% of rdg

±

2 digits

Maximum Open Circuit Voltage : 1.3V

Rev. 01

©Velleman nv

" OL " displayed automatically

2 digits

2 digits

2 digits

3 digits

Burden Voltage

0.5mV / µA

0.5mV / µA

8.0mV / mA

8.0mV / mA

0.02V / A

F 10A fuse for A range

Burden Voltage

0.5mV / µA

0.5mV / µA

8.0mV / mA

8.0mV / mA

0.02V / A

F 10A fuse for A range

3 digits

3 digits

2 digits

1 2 ... 6 7 8 9 10 11 12 13 14 15 16 ... 54 55

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