- 5 -
2. Specifications
General Specifications
Maximum voltage applied to any terminal :
600 V ac rms or dc.
Display :
4000 counts.
Polarity Indication :
Automatic, positive implied, negative indicated.
Overrange Indication :
OL
Batteries Life :
Resistance Measurements : Tester can perform at least 2600
earth-bond resistance measurements with new alkaline batteries
at room temperature. These are standard tests of 1
Ω
with
a duty cycle of 5 seconds on and 25 seconds off.
Insulation test: Tester can perform at least 1100 insulation tests
with new alkaline batteries at room temperature.
These are standard tests of 1 M
Ω
at 1000 V with a duty cycle
of 5 seconds on and 25 seconds off.
Low Batteries Indication :
"
" is displayed when the batteries
voltage drops below operating voltage.
Low battery voltage :
Approx. 4.5V
Auto Power Off :
Approx 20 minutes.
Operating Ambient : Non-condensing
≦
10°C,
11°C ~ 30°C (
≦
80% RH),
30°C ~ 40°C (
≦
75% RH),
40°C ~ 50°C (
≦
45%RH)
Storage Temperature :
-20°C to 60°C , 0 to 80% R.H. (batteries not fitted)
Temperature Coefficient :
0.15 x (Spec.Accy)/°C, < 18°C or > 28°C .
Measure :
Samples 2 times per second nominal.
Altitude :
6561.7 ft (2000m)
Safety :
Complies with EN61010-1, UL61010-1,IEC 61010-1,
V/
Ω
:
CAT.IV. 600V.
Compliance to EN 61557 :
IEC61557-1, IEC61557-2,
IEC61557-4, IEC61557-10
Weight :
(630g) including battery.
Dimensions (W x H x D) :
95mm x207mm x 52mm with holster.