AC Current transducer AK-C-
Transducer for the electronic measurement of AC sinusoidal waveforms,
with galvanic isolation between the primary (High power) and the
secondary circuits (Electronic circuit). Jumper selectable ranges and
self powered transducers.
I
PN
= 10 .. 200 A
Electrical data
Primary Nominal Current
I
PN
(A.t.RMS)
10,20,50
10,20,50
100,150,200
100,150,200
Vc
R
L
V
b
V
d
f
Supply voltage
Load resistance
Rated voltage (CAT
III,
PD2)
RMS Isolation voltage test, 50 Hz, 1mn
Frequency bandwith
Analogue Output Signal
1)
V
OUT
(V DC)
5
10
5
10
Type
RoHS
Date code
planned
MAY 2006
planned
Features
•
AC sinusoïdal measurement
•
Average responding
•
Self powered transducers
•
Panel mounting
•
Voltage output
•
Jumper selectable ranges
AK 50 C5
AK 50 C10
AK 200 C5
AK 200 C10
JUNE 2006
Self Powered
1
150
3
50-60
MΩ
V AC
kV AC
Hz
Advantages
•
Large aperture
•
High isolation between primary and
secondary circuits
•
Easy to mount
Accuracy - Dynamic performance data
X
t
r
Accuracy @ I
PN,
T
A
=25°C
Response time @ 90% of I
PN
±
1
< 100
%
mS
Applications
•
Automation systems
General data
T
A
T
S
m
Ambient operating temperature (0-95% RH)
Ambient storage temperature
Mass
Safety
EMC
1)
- 20 ..+ 50
- 20 ..+ 85
120
IEC 61010-1
EN 61326
°C
°C
g
Analog current reading for remote
monitoring (e.g. motor).
•
Data loggers
Self-powered transducer does not
drain data logger batteries.
•
Panel meters
Simple connection displays power
consumption.
Options on request
For 0-5 V output model, no saturation output up to 8.2 V
and for 0-10 V output model, no saturation output up to 15 V.
•
DIN mounting
Note :
LEM reserves the right to carry out modifications on its transducers, in order to improve them, without previous notice.
060816/6
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LEM
www .lem.com
LEM [ LEM ]
