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Электронный компонент: HAR1000-S

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Electrical data
I
PN
Primary nominal current
1000
A
I
P
Primary current, measuring range @ V
C
= 15V
2500
A
V
C
Supply voltage ( 5 %)
15
V
I
C
Current consumption
<20
mA
R
IS
Isolation resistance @ 500 VDC
>500
M
V
OUT
Output voltage @ I
PN
, R
L
= 10 k
, T
A
= 25C
5
V
R
OUT
Output internal resistance
<100
V
b
R.m.s. rated isolation voltage
2.1
kV
V
d
R.m.s. voltage for AC isolation test, 50/60Hz, 1mn
7
kV
R
L
Load resistance
10
k
V
e
Partial discharge extinction voltage @
10 pC
3.6
kV
Accuracy-Dynamic performance data
X
Accuracy
2)
@ I
PN
, T
A
= 25C, V
C
= 15V(5 %)
<0.5 % of I
PN
L
Linearity
(0 .. I
PN
)
<0.5 % of I
PN
TC
G
Thermal drift of the gain (between -40 .. +70C)
5.5 % of I
PN
V
OE
Electrical offset voltage, T
A
= 25C
<20
mV
V
OH
Hysteresis offset voltage @ I
P
= 0;
after an excursion of 1 x I
PN
<15
mV
V
OT
Thermal drift of offset (between -40 .. +70C)
<50
mV
t
r
Response time @ 90% of I
P
5
s
f
Frequency bandwidth (-3 dB)
DC .. 10
kHz
General data
T
A
Ambient operating temperature
-40 .. +70
C
T
S
Ambient storage temperature
-40 .. +85
C
m
Mass
400
g
Creepage distance
26
m m
Clearance
19
m m
Standards
EN 50155,
prEN 50124
Current Transducer HAR 1000-S
For the electronic measurement of currents: AC, DC, pulsed, mixed,
with a galvanic isolation between the primary circuit (high power) and
the secondary circuit (electronic circuit).
I
PN
= 1000A
V
OUT
= 5V
Features
Hall effect measuring principle
Galvanic isolation between primary
and secondary circuit
Isolation voltage 7kV
Wide measuring range (2.5 x I
PN
)
UL 94-V0 rated
Advantages
Easy mounting
Compact
High immunity to external
interference
Low power consumption
Applications
Traction
Notes :
1)
Basic insulation, overvoltage category III, pollution degree 2
2)
Accuracy data exclude the eletrical offset.
LEM Components
www.lem.com
040729/2
LEM reserves the right to carry out modifications on its transducers, in order to improve them, without previous notice.
HAR 1000-S
Dimensions
(in mm)
Secondary Pin Identifications
Pin 1
: +15 V
Pin 2
: - 15 V
Pin 3
: 0 V
Pin 4
: Output
Pin 5
: - 15 V
Pin 6
: 0 V
Mechanical characteristics
General tolerance
1.0 mm
Fastening
4 x 7.5 mm
Fastening
Max 6.2 Nm
Apature
54mm x 18mm
Connection of secondary
Burndy SMS6GE4
The primary bus bar temperature should not exceed 100
C
Direction of Current
Bottom view
Left view
Front view