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380976 V3.1 6/08
17
Specifications
General Specifications
Display Dual Display; 4-digit, 10,000 count (0 to 9999) LCD
Jaw Opening 1.6” (42mm)
Max. Input limit Max. voltage between any terminal and ground: 600Vrms
Sampling rate 2.5 times per second (Digital Display); Once every 6
seconds (KW, KVA, and KVAR)
Auto Sleep After approx. 30 minutes (feature can be defeated)
Low battery indication Battery symbol appears on the LCD
Power supply 9V Battery
Battery life Approx. 32 hours with alkaline battery
Operating Temperature 32 to 122
o
F (0 to 50
o
C)
Operating Humidity < 80% RH
Operating Altitude 7000 ft. (2000 meters) maximum.
Storage Temperature 14 to 140
o
F (-10 to 60
o
C)
Storage Humidity < 70% RH
Temperature coefficient 0.1 x (specified accuracy) /
o
C at < 64
o
F (18
o
C), > 82
o
F
(28
o
C)
Dimensions 9.0 x 3.0 x 1.5" (228 x 76 x 39mm)
Weight Approx. 1.0 lb. (465g)
Approvals CE, UL
Safety
This meter is intended for indoor use and protected, against
the users, by double insulation per EN61010-1 and
IEC61010-1 2nd Edition (2001) to CAT III 600V; Pollution
Degree 2. The meter also meets UL 61010A-1, First Edition
UL Listed The UL mark does not indicate that this product has been
evaluated for the accuracy of its readings.
PER IEC1010 OVERVOLTAGE INSTALLATION CATEGORY
OVERVOLTAGE CATEGORY I
Equipment of OVERVOLTAGE CATEGORY I is equipment for connection to circuits in
which measures are taken to limit the transient overvoltages to an appropriate low level.
Note – Examples include protected electronic circuits.
OVERVOLTAGE CATEGORY II
Equipment of OVERVOLTAGE CATEGORY II is energy-consuming equipment to be
supplied from the fixed installation.
Note – Examples include household, office, and laboratory appliances.
OVERVOLTAGE CATEGORY III
Equipment of OVERVOLTAGE CATEGORY III is equipment in fixed installations.
Note – Examples include switches in the fixed installation and some equipment for
industrial use with permanent connection to the fixed installation.
OVERVOLTAGE CATEGORY IV
Equipment of OVERVOLTAGE CATEGORY IV is for use at the origin of the installation.
Note – Examples include electricity meters and primary over-current protection equipment