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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