General Specifications; Environmental Conditions - SEFRAM 3515 User Manual

Specifications

General Specifications

Display count : 10000 or 4000
Measuring rate : 3 times / sec.
Overrange display : "OL" or "-OL" .
Auto Power Off : Approx 15 minutes.
Low battery indicator :
when the indicator appears in the display.
Power requirement : 9V battery.
Battery life : ALKALINE 9V 50 hours (without Backlight).
Dimensions :
87.5mm(W) x 242mm(L) x 50.5mm(D) for 3515,3525
87.5mm(W) x 257mm(L) x 50.5mm(D) for 3535
Weight : approx. 435g (with battery) for 3515,3525
approx. 470g (with battery) for 3535

Environmental Conditions

Indoor Use.
Calibration : One year calibration cycle.
Operating temperature : 0 °C ~ 10 °C
10 °C ~ 30 °C (≦80% RH)
30 °C ~ 40 °C (≦75% RH)
40 °C ~ 50 °C (≦45%RH)
Storage temperature : -10 to 50 °C for current,
-20 to 60 °C for other function,
0 to 80% RH (batteries not fitted).
Temperature coefficient :
0.2 x (Specified accuracy) / °C, < 18°C, > 28°C .
Over voltage category : IEC 61010-1 600V CAT.Ⅳ.
CAT Application field
The circuits not connected to mains.
Ⅰ
The circuits directly connected to Low-voltage installation.
Ⅱ
The building installation.
Ⅲ
The source of the Low-voltage installation.
Ⅳ
Operating altitude : 2000m (6562 ft)
Conductor Size : 37mm diameter (for 3515,3525)
42mm diameter (for 3535)
Pollution degree : 2
EMC : EN 61326-1
Shock vibration : Sinusoidal vibration per MIL-T- 28800E
(5 ~ 55 Hz, 3g maximum).
Drop Protection : 4 feet drop to hardwood on concrete floor.
is displayed. Replace the battery
1000V CAT.Ⅲ.
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