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FA-050PV Schematic ( PDF Datasheet ) - LEM

Teilenummer FA-050PV
Beschreibung Current Transducer FA-050 ~100PV
Hersteller LEM
Logo LEM Logo 




Gesamt 2 Seiten
FA-050PV Datasheet, Funktion
Current Transducer FA-050 .. 100PV
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 = 50 .. 100 A
PN
Electrical data
Primary nominal
DC current
IPN (A)
Primary current
measuring range
IP (A)
50 0 .. ± 70
100 0 .. ± 130
Type
FA - 050PV
FA - 100PV
VOUT
Output voltage
FA - 050PV
FA - 100PV
Features
@ ± IPN, RL = 10 k, TA = 25°C ± 4
± 4 V Hall effect measuring principle
IC
Current consumpution
16 + IPN/1000 16+IPN/2000 mA
PC Board Mount Type
VC Supply voltage (± 5 %)
± 15 V
Low power consumption
Vd
R.m.s. voltage for AC isolation test, AC50/60Hz, 1 min
2.5 kV
Extended measuring range (3 x IPN)
Galvanic isolation between Primary
and Secondary circuit
Isolation voltage 2000V
Accuracy-Dynamic performance data
X
εL
VOE
VOH
εVOT
TC G
tr
f
Accuracy @ TA = 25°C, @ ± 15V (± 5%)
Linearity (0 .. ± IPN)
Electrical offset voltage, TA = 25°C
Hysteresis offset voltage @ IP = 0,
after an excursion of 1 x IPN
Thermal drift of VOE
Thermal drift of the gain (% of reading)
Response time @ 90% of IP
Frequency bandwidth (- 1 dB)
< ± 1.5 @IPN
< ± 0.25
± 0.016
%
%
V
< ± 0.012
< ± 0.04
< ± 0.1
<1
DC .. 100
V
mV/°C
%/°C
µs
kHz
Advantages
Easy Mounting
Small size and space saving
Only one design for wide current
ratings range
High immunity to external inteference
General data
TA Ambient operating temperature
TS Ambient storage temperature
m Mass
- 10 .. + 70 °C
- 15 .. + 80 °C
25 g
Applications
DC motor drives
Switched Mode Power Supplies
(SMPS)
AC variable speed drives
Uninterruptible Power Supplies
(UPS)
Battery supplied applications
Power supplies for welding
applications.
010301/1
www.nanalem.co.jp





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