Current Transducer HAL 50..600-S
For the electronic measurement of DC, AC and pulsed currents,
with a galvanic isolation between the primary (high power) circuit
and the secondary (electronic) circuit.
I
PN
= 50 A
Electrical data
Primary nominal
r.m.s. current
I
PN
(A)
50
100
200
300
400
500
600
Primary current
measuring range
I
P
(A)
鹵 150
鹵 300
鹵 600
鹵 900
鹵 1000
鹵 1000
鹵 1000
Type
Features
HAL
HAL
HAL
HAL
HAL
HAL
HAL
50-S
100-S
200-S
300-S
400-S
500-S
600-S
路
Open loop transducer using Hall
Effect
路
Panel mounting - Horizontal or
Vertical
路
Insulated plastic case to UL 94-V0.
30000
鹵4
>1
>3
鹵 15
25
500
3
> 500
A
V
kW
kW
V
mA
V
kV
MW
脦
P
V
OUT
R
L
V
C
I
C
V
b
V
d
R
is
Overload capacity (Ampere Turns)
Analogue output voltage @ 鹵
I
PN
Load resistance
T
A
= 0 .. + 70擄C
T
A
= - 25 .. + 85擄C
Supply voltage (鹵 5 %)
Current consumption (max)
Rms rated voltage
1)
Rms voltage for AC isolation test, 50 Hz, 1 mn
Isolation resistance @ 500 V
DC
Advantages
路
Very good linearity
路
Very good accuracy
路
Low temperature drift
路
Wide frequency bandwidth
路
Very low insertion losses
路
High immunity to external
interference
路
Current overload capability
路
Low power consumption
路
Wide dynamic range, 50 to 600 A in
one package.
Accuracy - Dynamic performance data
X
e
L
Accuracy
2)
@
I
PN
,
T
A
= 25擄C, @ 鹵 15 V
Linearity
2)
Electrical offset voltage @
I
P
= 0,
T
A
= 25擄C
Residual offset voltage @
I
P
= 0
after an overload of 3 x
I
PN
Thermal drift of offset voltage
T
A
= - 25 .. + 85擄C
Thermal drift of gain
T
A
= - 25 .. + 85擄C
Response time @ 90 % of
I
P
di/dt accurately followed
Frequency bandwidth (- 3 dB)
3)
V
OE
V
OM
V
OT
TC
e
G
t
r
di/dt
f
鹵1
鹵 0.5
Max
鹵 10
鹵 10
鹵2
鹵 0.05
<3
> 50
DC .. 50
%
%
mV
mV
mV/擄K
%/擄K
碌s
A/碌s
kHz
Applications
路
AC variable speed drives and servo
motor drives
路
Static converters for DC motor drives
路
Battery supplied applications
路
Uninterruptable Power Supplies
(UPS)
路
Switched Mode Power Supplies
(SMPS)
路
Power supplies for welding
applications.
General data
T
A
T
S
m
Ambient operating temperature
Ambient storage temperature
Mass
Standards Safety
EMC
Deviation in output when tested to EN 61000-4-6
Deviation in output when tested to EN 61000-4-4
Notes :
1)
2)
- 25 .. + 85
擄C
- 25 .. + 85
擄C
75
g
EN50178 (1994)
EN50082-2 (1992)
EN50081-1 (1992)
< 10
% of
I
PN
< 10
% of
I
PN
LEM Components
Overvoltage Category III, Pollution Degree 2
Excludes the electrical offset
3)
Refer to derating curves in the technical file to avoid excessive core
heating at high frequency
001107/1
www.lem.com
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