Current Transducer HAX 500..2500-S
IPN = 500..2500 A
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).
VOUT= ± 4 V
Electrical data
Primarynominal
rms current
IPN (A)
Primary current
measuring range 5)
IP (A)
Type
RoHS since
date code
500
600
850
1000
1200
1500
2000
2500
± 1500
± 1800
± 2550
± 3000
± 3600
± 4500
± 5500
± 5500
HAX 500-S
HAX 600-S
HAX 850-S
HAX 1000-S
HAX 1200-S
HAX 1500-S
HAX 2000-S
HAX 2500-S
46137
planned
45350
45348
46138
46017
46100
46143
Features
· Hall effect measuring principle
· Galvanic isolation between primary
and secondary circuit
· Isolation voltage 5000 V~
· Low power consumption
VC
IC
IOC
RIS
VOUT
ROUT
RL
Supply voltage (± 5 %) 5)
Current consumption
Overload capacity
Isolation resistance @ 500 VDC
Output voltage (Analog) @ ± IPN, RL = 10 kW, TA = 25°C ± 4V ± 40 mV
± 15
± 15
30,000
> 1000
V
mA
At
· Package in PBT meets UL 94-V0
MW
Advantages
· Easy mounting
Output internal resistance
Load resistance
approx. 100
> 1
W
kW
· Small size and space savings
· Only one design for wide current
ratings range
· High immunity against external
interference
Accuracy - Dynamic performance data
X
Accuracy @ IPN, TA = 25°C (without offset)
Linearity error 2) (0 .. ± IPN)
Electrical offset voltage, TA = 25°C
Hysteresis offset voltage @ IP = 0;
after an excursion of 1 x IPN
< ± 1
< ± 1 % of IPN
< ± 20
%
e
L
VOE
VOH
mV
Applications
< ± 30
< ± 1
< ± 0.1
< 5
mV
mV/K
%/K
ms
TCVOE
TCG
tr
Temperature coefficient of VOE
Temperature coefficient of G (% of reading)
Response time @ 90% of IP
di/dt accurately followed
· AC motor speed control
· Battery supplied applications
· Uninterruptible Power Supplies
(UPS)
· Power supplies for welding, cable TV
and telecommunication applications.
di/dt
f
> 50
DC .. 25
A/ms
kHz
Frequency bandwidth 3)(- 3 dB)
General data
TA
TS
m
Ambient operating temperature
Ambient storage temperature
Mass
- 25 .. + 85 °C
- 25 .. + 85 °C
ApplicationDomain
approx. 450
g
· Industrial
4)
Standards
EN 50178: 1997
Isolation characteristics
Vb
Vd
dCp
Rms rated voltage, safe separation
Rms voltage for AC isolation test, 50 Hz, 1 min
Creepage distance
5001)
5
³ 8.5
IIIa
V
kV
m m
Isolation material group
1)
Notes : Pollution class 2, overvoltage category III
2)
Linearity data exclude the electrical offset.
Please refer to derating curves in the technical file to avoid excessive
core heating at high frequency
Please consult characterisation report for more technical details and
application advice.
Operating at ±12V £ Vc < ±15V will reduce the measuring range.
3)
4)
5)
Page 1/2
LEM reserves the right to carry out modifications on its transducers, in order to improve them, without prior notice.
060905/10
www.lem.com
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