Current Transducer HX 02..06-P
For the electronic measurement of currents: DC, AC, pulsed, mixed,
with a galvanic isolation between the primary circuit (high power) and
the secondary circuit (electronic circuit).
I
PN
= 2 .. 6 A
Electrical data
Primary nominal Primary current
r.m.s. current
measuring range
I
PN
(A)
I
P
(A)
2
3
4
6
±6
±9
±12
±18
Primary Conductor
Diameter x Turns
(mm)
0.5d
0.6d
0.7d
1.0d
x
x
x
x
30T
20T
15T
10T
Type
Features
•
Galvanic isolation between primary
and secondary circuit
Hall effect measuring principle
Isolation voltage 3000V
Low power consumption
Extended measuring range(3x
I
PN
)
Power supply from ±12V to ±15V
Material according to UL94-V0
HX 02-P
HX 03-P
HX 04-P
HX 06-P
V
OUT
R
OUT
R
L
V
C
I
C
V
d
V
e
Output voltage @ ±
I
PN
,
R
L
= 10 kΩ,
T
A
= 25°C
Output impedance
Load resistance
Supply voltage (± 5 %)
1)
Current consumption
R.m.s. voltage for AC isolation test, 50/60Hz, 1 mn
R.m.s. voltage for partial discharge extinction
at 10pC
Impulse withstand voltage, 1.2/50µs
±4
< 50
≥
10
± 15
< ± 15
>3
≥
1
≥
6
V
Ω
kΩ
V
mA
kV
kV
kV
•
•
•
•
•
•
Advantages
•
Low insertion losses
•
Easy to mount with automatic
handling system
•
Small size and space saving
•
Only one design for wide current
ratings range
•
High immunity to external
interference.
Accuracy-Dynamic performance data
ε
X
L
V
OE
V
OH
V
OT
TC
ε
G
t
r
f
Accuracy @
I
PN
,
T
A
= 25°C (without offset)
Linearity error (0 .. ±
I
PN
)
Electrical offset voltage,
T
A
= 25°C
Hysteresis offset voltage @
I
P
= 0;
after an excursion of 3 x
I
PN
Thermal drift of
V
OE
Thermal drift of the gain (% of reading)
Response time @ 90% of
I
P
Frequency bandwidth (-3 dB)
2)
< ± 1 % of
I
PN
< ± 1 % of
I
PN
< ± 40
mV
< ± 15
max. ± 1.5
± 0.1
≤
3
50
mV
mV/K
%/K
µs
kHz
Applications
•
Switched Mode Power Supplies
•
•
(SMPS)
AC variable speed drives
Uninterruptible Power Supplies
(UPS)
Electrical appliances
Battery supplied applications
DC motor drives
General data
T
A
T
S
m
Ambient operating temperature
Ambient storage temperature
Mass
Min. internal creepage distance/clearance
Isolation material group
Standards
- 25 .. + 85 °C
- 25 .. + 85 °C
8
g
≥
5.5
mm
I
EN50178
•
•
•
Application Domain
•
Industrial
Notes :
1)
Also operate at ±12V power supplies, measuring range reduced to ±2.5x
I
PN
2)
Small signal only to avoid excessive heating of the magnetic cores
Page 1/2
060920/1
LEM reserves the right to carry out modifications on its transducers, in order to improve them, without prior notice.
www.lem.com
LEM [ LEM ]
