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Les langues disponibles
BM161/162
Anhang A
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 perma-
nent 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.
Anhang B
General Specifications
Display:
Update Rate:
Polarity:
Low Battery:
Operating Temperature:
Relative Humidity:
Altitude:
Storage Temperature:
Temperature Coefficient:
Sensing:
Safety:
Transient protection:
Pollution degree:
E.M.C:
In an RF field of 3V/m:
Overload Protections:
Power Supply:
Power Consumption:
APO Timing:
APO Consumption:
Dimension:
Weight:
Jaw opening & Conductor diameter:
Accessories:
Electrical Specifications
Accuracy is ±(% reading digits + number of digits) or otherwise specified, at 23
True RMS Model 162 ACV & ACA clamp-on accuracies are specified from 5% to 100% of range or otherwise
specified. Maximum Crest Factor are as specified below, and with frequency spectrums, besides fundamen-
tals, fall within the meter specified AC bandwidth for non-sinusoidal waveforms
3-3/4 digits 4000 counts LCD display(s)
3 per second nominal
Automatic
Below approx. 2.4V
o
o
0
C to 40
C
Maximum relative humidity 80% for temperature up to 31
arly to 50% relative humidity at 40
Operating below 2000m
o
o
-20
C to 60
C, < 80% R.H. (with battery removed)
nominal 0.15 x (specified accuracy)/ oC @(0oC -18oC or 28oC -40oC), or
otherwise specified
Average sensing for Model 161; True RMS for Model 162
Meets IEC61010-2-032(2002), EN61010-2-032(2002), UL61010B-2-
032(2003)
Category III 600 Volts ac & dc.
6.5kV (1.2/50µs surge) for all models
2
Meets EN61326(1997, 1998/A1), EN61000-4-2(1995),
and EN61000-4-3(1996)
Capacitance function is not specified
Other function ranges: Total Accuracy = Specified Accuracy + 45 digits
Performance above 3V/m is not specified
Clamp-on jaws : DC 1000A or AC 800A rms continuous
+ & COM terminals (all functions): 600VDC/VAC rms
standard 1.5V AAA Size (NEDA 24G or IEC R03) battery X 2; or 1.5V AAA
Size (NEDA 24A or IEC LR03) alkaline battery X 2
typical 11mA for ACA/DCA and 2.9mA for other functions
Idle for 30 minutes
typical 10µA for Model 161 and 190µA for Model 162
L227mm X W78mm X H40mm
290 gm approx
50mm max
Test lead pair, batteries installed, user's manual & soft carrying pouch
o
C
o
o
C ± 5
C & less than 75% R.H.
o
C decreasing line-
21
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