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SPECIFICATIONS
All specifications are warranted unless noted typical and apply to models 61-633 and 61-635.
Stated accuracies are at 23
°
±5°C at less than 80% relative humidity and without the battery indicator displayed.
General specifications
Characteristics
Description
LCD display digits 4¾ or 3¾
Bargraph segments 80 Segment Graph
Display count 40,000 or 4,000
Numeric update rate 2 times / sec (40.000 count)
4 times / sec (4,000 count)
Bargraph 20 times/sec
Polarity display Automatic
Overrange display OL is displayed
Low voltage indicator
is indicated
Automatic power-off time Automatic backlit off = 15 minutes
Power source One 9V dry cell battery
Maximum input voltage 1000V (750V AC) CAT II, Between V and COM
Maximum floating voltage 1000V (750V AC) CAT II, Between any terminal and earth
ground
Maximum input current 400mA between mA and COM
10A continuous between A and COM
(20A for 30 seconds, between A and COM)
Maximum open circuit Voltage (current inputs) 600V between A and COM and between mA and COM
Overload protection mA connector 1 A (600V) fast blow fuse
A connector 15A (600V) fast blow fuse
V connector 1100 Vp, V , V AC+DC
850 Vp, mV
, mV , AC+DC
LVΩ, Ω, Hz,
, , , %DF, °C, °F
Temperature Coefficient 0.1 x (Spec. Accuracy) 1°C, < 18 C or > 28°C.
Battery Life 100 hours typical (alkaline)
Form Number TM61633-5 Rev 5 Dec 2006