TEST CURRENT OUTPUT
Normal resistance test mode
Current ranges:
2 A, 1 A, 100 mA, 10 mA and 1 mA
Maximum compliance output voltage:
3.24 V (1 A mode) 2.2 V (2 A mode)
Current output accuracy:
Normal and Inductive mode: ±10 %
Long test lead mode: +10 % -0%
At all battery conditions except with low battery indication
Thermal EMF / Seebeck effect
compensation:
Yes, average of forward and reverse test current measurements.
ENVIRONMENT
Noise immunity:
Less than 1% ±20 digits additional error with 80 mV peak 50/60 Hz with
on screen noise indicator.
Less than 1% ±20 digits additional error with 80 mV peak 400 Hz with
on screen noise indicator.
EMC:
IEC61326-1, industrial specification IEC61326-2-2
Dust and moisture ingress:
IP54 to IEC60529 in use
Altitude:
Operational to 3000 m
Temperature:
Operational range 0 ºC to 50 ºC
Storage range -20 ºC to 50 ºC
Humidity:
Operational to 95 % Storage to 90 %
POWER SUPPLY
Rechargeable 6 x HR6 Ni MH batteries with in unit fast charge (also ability to use non-rechargeable Alkaline AA batteries (LR6))
Battery charge time:
< 4 hours
Battery life:
>1000 bi-directional tests at 2 A into a 1 Ω load
BATTERY CHARGER ADAPTOR:
Mains / line input voltage:
100-240 V
Mains / line input frequency:
47-63 Hz
Output:
12 V DC 1.2 A 14.4 W max.
Type:
Travel adaptor / interchangeable plug adaptor
Plug types:
Australia, USA, Europe and UK plugs
CONNECTIONS
Test terminals:
4 X 4 mm shrouded sockets
Data:
USB (For firmware updates only)
User may update instrument firmware to latest version themselves
Battery charger:
2.5 mm DC jack connector
LANGUAGES
User Interface:
English, French, German and Spanish
User guide:
English, French, German and Spanish
Specifications
www.megger.com
DLRO2
36
Содержание Ducter DLRO2
Страница 1: ...DLRO2 Ducter Low Resistance Ohmmeter 2 A User Guide ...
Страница 7: ...Contents www megger com DLRO2 vii ...
Страница 46: ...Notes www megger com DLRO2 40 15 Notes ...
