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HAZ4000-SRI Datasheet Preview

HAZ4000-SRI Datasheet

Current Transducers HAZ 4000~20000-SRI

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HAZ4000-SRI pdf
Current Transducers HAZ 4000..20000-SRI
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 = 4000..20000 A
IOUT = 0 - 20 mA
Preliminary
Electrical data
Primary nominal
current
IPN (A)
4000
6000
10000
12000
14000
20000
Primary current
measuring range
IP (A)
± 4000
± 6000
± 10000
± 12000
± 14000
± 20000
Type
HAZ 4000-SRI
HAZ 6000-SRI
HAZ 10000-SRI
HAZ 12000-SRI
HAZ 14000-SRI
HAZ 20000-SRI
VC
IC
IOC
Vd
Vb
RIS
IOUT
R
OUT
R
L
Supply voltage (± 5 %)
± 15
V
Current consumption
± 50
mA
Overload capacity
30,000
At
R.m.s. voltage for AC isolation test, 60 Hz, 1 mn 12
kV
R.m.s. rated voltage, safe separation
20001)
V
Isolation resistance @ 500 VDC
> 1000 M
Output current @ ± IPN, TA = 25°C
Output internal resistance
0-20 mA DC
approx. 20
Load resistance
< 300
Accuracy - Dynamic performance data
X
εL
I
OE
IOM
I
εOT
TC G
tr
f
Accuracy @ IPN, TA = 25°C (without offset)
Linearity 2) (0 .. ± IPN)
Electrical offset current, T = 25°C
A
Residud offset current @ IP = 0;
after an excursion of 1 x IPN
Thermal drift of I
OE
Thermal drift of the gain (% of reading)
Arranging time constant
Frequency bandwidth 3)(- 3 dB)
<±1
%
< ± 1 % of IPN
< ± 0.08 mA
< ± 0.025 mA
< ± 0.05 %of IN/K
< ± 0.05 %/K
< 400
ms
DC .. 3 kHz
General data
T Ambient operating temperature
A
TS Ambient storage temperature
m Mass
Standards 4)
Minimum creepage & clearance
Housing PBT 30% glassfiber
- 10 .. + 80 °C
- 25 .. + 80 °C
approx. 6
kg
EN 50178
45 m m
CTI IIIa, UL94-V0
Features
Hall effect measuring principle
Galvanic isolation between primary
and secondary circuit
True-rms, 0-20mA DC current output
Isolation voltage 12kV~
Low power consumption
Package in PBT meets UL 94-V0
Advantages
Easy mounting
Small size and space savings
Only one design for wide current
ratings range
High immunity against external
interference
Applications
Battery supplied applications
Uninterruptible Power Supplies
(UPS)
Power supplies for welding and
telecommunication applications.
Notes : 1) Pollution class 2, overvoltage category III, reinforced insulation
2) Linearity data exclude the electrical offset.
3) Please refer to derating curves in the technical file to avoid excessive
core heating at high frequency
4) Please consult characterisation report for more technical details and
application advice.
040713/0
LEM Components
www.lem.com



LEM
LEM

HAZ4000-SRI Datasheet Preview

HAZ4000-SRI Datasheet

Current Transducers HAZ 4000~20000-SRI

No Preview Available !

HAZ4000-SRI pdf
HAZ 4000 .. 20000-SRI (in mm)
FUJICON F2023A
6
1
65 43 2 1
T.P. GND 0V OUTPUT -Vc +Vc
HAZ 10000-SRI
250
235
162
Preliminary
4-D6
200 M5
Terminal
1...+Vc
2...-Vc
3...OUTPUT
4...0V
5...GND
6...T.P.
LEM reserves the right to change limits and dimensions.


Part Number HAZ4000-SRI
Description Current Transducers HAZ 4000~20000-SRI
Maker LEM
Total Page 2 Pages
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HAZ4000-SRI pdf
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