Current Transducer HNC-200P 200A-100mA
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
= 200 A
Electrical data
I
PN
I
P
V
C
I
C
V
d
R
IS
I
OUT
R
L
Primary nominal r.m.s. current
Primary current, measuring range
Supply voltage (± 5 %)
Current consumption
R.m.s. voltage for AC isolation test, 50 Hz, 1 mn
Isolation resistance @ 500 VDC
Output current @ ±
I
PN
,
R
L
= 10 kΩ,
T
A
= 25°C
Load resistance
200
± 400
± 15
± 15
2.5
> 500
100
40 .. 80
A
A
V
mA
kV
MΩ
mA
Ω
Features
•
Hall effect measuring principle
•
Galvanic isolation between primary
and secondary circuit
•
Low power consumption
•
Extended measuring range(3 x
I
PN
)
•
Insulated plastic case recognized
according to UL 94-V0
Accuracy-Dynamic performance data
Advantages
< ± 1 % of
I
PN
< ± 0.25% of
I
PN
< ± 0.5
mA
< ± 0.3 mA/K
< ± 0.005 mA/K
< ± 0.04 %/K
<1
µs
ε
X
L
I
OE
I
OH
I
OT
TC
ε
G
t
r
Accuracy @
I
PN
,
T
A
= 25°C (without offset)
Linearity error
1)
(0 .. ±
I
PN
)
Electrical offset current,
T
A
= 25°C
Hysteresis offset current @
I
P
= 0;
after an excursion of 1 x
I
PN
Thermal drift of
I
OE
T
A
= -5..+70°C
Thermal drift of the gain (% of reading),
T
A
= -5..+70°C
Response time @ 90% of
I
P
•
Easy mounting
•
Small size and space saving
•
Only one design for wide current
ratings range
•
High immunity to external
interference.
Applications
General data
T
A
T
S
m
Ambient operating temperature
Ambient storage temperature
Mass
- 10 .. + 80
- 15 .. + 85
140
°C
°C
g
•
DC motor drives
•
Switched Mode Power Supplies
•
•
•
•
(SMPS)
AC variable speed drives
Uninterruptible Power Supplies
(UPS)
Battery supplied applications
Power supplies for welding
applications
Notes :
1)
Linearity data exclude the electrical offset.
051013/0
LEM reserves the right to carry out modifications on its transducers, in order to improve them, without previous notice.
Page 1/2
LEM Industrial
www.lem.com
Dimensions HNC-200P 200A-100mA (in mm. 1 mm = 0.0394 inch)
Current direction
5±1mm
Connection
25±1mm
5, 6 : N.C.
Safety
This transducer must be used in electric/electronic equipment
with respect to applicable standards and safety requirements
in accordance with the following manufacturer's operating
instructions.
Caution, risk of electrical shock
When operating the transducer, certain parts of the module can
carry hazardous voltage (eg. primary busbar, power supply).
Ignoring this warning can lead to injury and/or cause serious
damage.
This transducer is a built-in device, whose conducting parts
must be inaccessible after installation.
A protective housing or additional shield could be used.
Main supply must be able to be disconnected.
051013/0
LEM reserves the right to carry out modifications on its transducers, in order to improve them, without previous notice.
Page 2/2
LEM Industrial
www.lem.com
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