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PDF HAIS50-P Data sheet ( Hoja de datos )
| Número de pieza | HAIS50-P | |
| Descripción | (HAISxxx-P) Current Transducer | |
| Fabricantes | LEM | |
| Logotipo |  |
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Current Transducer HAIS 50..400-P
and HAIS 50..100-TP
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).
IPN = 50 .. 400 A
Electrical data
All
Data
are
given
with
a
R
L
=
10
kΩ
Primary nominal
current rms
IPN (A)
50
100
150
200
400
Primary current,
measuring range
IPM (A)
± 150
± 300
± 450
± 600
± 600
Type
RoHS since
date code
HAIS 50-P, HAIS 50-TP1)
HAIS 100-P, HAIS 100-TP1)
HAIS 150-P
HAIS 200-P
HAIS 400-P
45231, 46272
45231, 46012
46172
45231
planned
VOUT
VREF
Rwww.DataSheet4U.com
L
ROUT
C
L
VC
I
C
Output voltage (Analog) @ IP
IP = 0
Reference voltage 2) - Output voltage
V Output impedance
REF
VREF Load impedance
Load resistance
Output internal resistance
Capacitive loading
Supply voltage (± 5 %)
Current consumption @ V = 5 V
C
VREF ±(0.625·IP/IPN) V
VREF ± 0.025
V
2.5 ± 0.025
V
typ. 200
Ω
≥ 200
kΩ
≥ 2 kΩ
< 10
Ω
< 1 µF
5V
22 mA
Accuracy - Dynamic performance data
X
εL
TCVOE
TCVREF
TCVOUT/ VREF
TCVOUT
VOM
tra
tr
di/dt
Vno
BW
Accuracy 3) @ IPN , TA = 25°C
Linearity error 0 .. 3 x IPN
Temperature coefficient of VOE @ IP = 0
Temperature coefficient of VREF
Temperature coefficient of VOUT / VREF @ IP = 0
Temperature coefficient of VOUT
Magnetic offset voltage @ IP = 0,
after an overload of 3 x IPN DC
Reaction time @ 10 % of IPN
Response time to 90 % of IPN step
di/dt accurately followed
Output voltage noise (DC ..10 kHz)
(DC .. 1 MHz)
Frequency bandwidth (-3 dB) 4)
≤±1
≤ ± 0.5
≤ ± 0.3
% of IPN
% of IPN
mV/K
≤ ± 0.01
%/K
≤ ± 0.2
mV/K
≤ ± 0.05% of reading/K
< ± 0.4
<3
<5
> 100
< 15
< 40
DC .. 50
% of IPN
µs
µs
A/µs
mVpp
mVpp
kHz
Features
• Hall effect measuring principle
• Galvanic isolation between primary
and secondary circuit
• Isolation test voltage 2500V
• Low power consumption
• Single power supply +5V
• Fixed offset & gain
• Bus bar version available for 50A and
100A ratings.
• Insulated plastic case recognized
according to UL94-V0.
Advantages
• Small size and space saving
• Only one design for wide current
ratings range
• High immunity to external
interference.
•
V
REF.
IN/OUT
Applications
• AC variable speed drives
• Static converters for DC motor drives
• Battery supplied applications
• Uninterruptible Power Supplies
(UPS)
• Switched Mode Power Supplies
(SMPS)
• Power supplies for welding
applications.
Notes : 1) -TP version is equipped with a primary bus bar.
2) It is possible to overdrive VREF with an external reference voltage
between 2 - 2.8 V providing its ability to sink or source approximately
2.5 mA.
3) Excluding offset and hysteresis.
4) Small signal only to avoid excessive heatings of the magnetic core.
Application Domain
• Industrial
061018/6
LEM reserves the right to carry out modifications on its transducers, in order to improve them, without prior notice.
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| PDF Descargar | [ Datasheet HAIS50-P.PDF ] | |
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