參數(shù)資料
型號(hào)： HAR1000-S
廠商： LEM
英文描述： Current Transducer HAR 1000-S
中文描述： 電流傳感器絹1000 - ?
文件頁(yè)數(shù)： 1/2頁(yè)
文件大?。?/td> 270K
代理商： HAR1000-S
Electrical data
I
PN
I
P
V
C
I
C
R
IS
V
OUT
R
OUT
V
b
V
d
R
L
V
e
Primary nominal current
Primary current, measuring range @
V
C
= ±15V
Supply voltage (± 5 %)
Current consumption
Isolation resistance @ 500 VDC
Output voltage @ ±
I
PN
,
R
L
= 10 k
,
T
A
= 25°C
Output internal resistance
R.m.s. rated isolation voltage
R.m.s. voltage for AC isolation test, 50/60Hz, 1mn
Load resistance
Partial discharge extinction voltage @
≤
10 pC
±1000
±2500
±15
<±20
>500
±5
<100
≥
2.1
≥
7
≥
10
≥
3.6
A
A
V
mA
M
V
kV
kV
k
kV
Accuracy-Dynamic performance data
X
e
L
TC
e
G
V
OE
V
OH
Accuracy
2)
@
I
PN
,
T
A
= 25°C,
V
C
= ±15V(±5 %)
Linearity
(0 .. ±
I
PN
)
Thermal drift of the gain (between -40 .. +70°C)
Electrical offset voltage,
T
A
= 25°C
Hysteresis offset voltage @
I
P
= 0;
after an excursion of 1 x
I
PN
Thermal drift of offset (between -40 .. +70°C)
Response time @ 90% of
I
P
Frequency bandwidth (-3 dB)
<±0.5
<±0.5
≤
±5.5
<±20
% of
I
PN
% of
I
PN
% of
I
PN
mV
<±15
<±50
≤
5
DC .. 10
mV
mV
μs
kHz
V
OT
t
r
f
General data
T
A
T
S
m
Ambient operating temperature
Ambient storage temperature
Mass
Creepage distance
Clearance
Standards
-40 .. +70
-40 .. +85
400
≥
26
≥
19
EN 50155,
prEN 50124
°C
°C
g
mm
mm
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
V
OUT
= ± 5V
= ± 1000A
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
相關(guān)PDF資料
PDF描述
HAS100-P Current Transducers HAS 50~600-P
HAS400-P Current Transducers HAS 50~600-P
HAS50-P Current Transducers HAS 50~600-P
HAS500-P Current Transducers HAS 50~600-P
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