hy20-psp1 LEM, hy20-psp1 Datasheet
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hy20-psp1
Manufacturer Part Number
hy20-psp1
Description
Current Transducers 25-p/sp1
Manufacturer
LEM
Datasheet
1.HY20-PSP1.pdf
(2 pages)
Primary nominal
r.m.s. current
V
I
Î
V
V
R
V
R
R
X
V
V
V
TC
t
di/dt
f
T
T
m
Current Transducers HY 5 to 25-P/SP1
For the electronic measurement of currents : DC, AC, pulsed...,
with a galvanic isolation between the primary circuit (high power)
and the secondary circuit (electronic circuit) with unipolar power
supply.
r
Notes :
C
P
A
S
C
d
b
OUT
OUT
L
OE
OH
OT
IS
L
10
12.5
15
20
25
General data
Electrical data
I
Accuracy - Dynamic performance data
5
PN
G
(A)
1)
2)
3)
4)
5)
Pollution class 2, overvoltage category III.
Linearity data exclude the electrical offset.
Please refer to derating curves in the technical file to avoid excessive
Conductor terminals are soldered together.
Please consult characterisation report for more technical details and
core heating at high frequency.
application advice.
Supply voltage (± 5 %)
Current consumption
Overload capability (1 ms)
R.m.s. voltage for AC isolation test, 50/60Hz, 1 mn
R.m.s. rated voltage, safe separation
Isolation resistance @ 500 VDC
Output voltage @ + I
Output voltage @ - I
Output internal resistance
Load resistance
Accuracy @ I
Linearity
Electrical offset voltage, T
Hysteresis offset voltage @ I
after an excursion of 1 x I
Thermal drift of V
Thermal drift of the gain (% of reading)
Response time @ 90% of I
di/dt accurately followed
Frequency bandwidth
Ambient operating temperature
Ambient storage temperature
Mass
Standards
Primary current
measuring range
3)
(0 .. ± I
5)
I
60
75
15
30
37.5
45
P
(A)
PN
, T
OE
A
PN
= 25°C (without offset)
)
PN
PN
4)
, R
, R
(- 3 dB)
PN
L
L
A
= 10 k , T
= 10 k , T
= 25°C
P
P
2 x
2 x
= 0
Primary
conductor
(mm)
1.2
1.4
0.7
1.1
1.4
1.4
A
A
= 25°C
= 25°C
1)
1)
max
typ
single + 5
± 3
2.5
1.5
> 1
< ± 2
< ± 1
< + 2V ± 25 mV
< ± 10
± 1.5
< ± 0.1
< 5
> 50
DC .. 50
50 x I
2.5
100
10
- 10 .. + 80 °C
- 25 .. + 85 °C
< 14
500
> 1000
EN 50178
Type
HY 05-P/SP1
HY 10-P/SP1
HY 12-P/SP1
HY 15-P/SP1
HY 20-P/SP1
HY 25-P/SP1
2)
PN
% of I
mV/K
mV/K
V DC
A/µs
%/K
kHz
mA
M
mV
kV
k
µs
%
PN
V
V
V
g
I
Features
Advantages
Applications
PN
Hall effect measuring principle
Galvanic isolation between primary
and secondary circuit
Isolation voltage 2500 V~
Compact design for PCB mounting
Low power consumption
Extended measuring range (3 x I
Easy mounting
Small size and space saving
Only one design for wide current
ratings range
High immunity against external
General purpose inverters
(UPS)
Switched-Mode Power Supplies
(SMPS).
interference.
AC variable speed drives
Insulated plastic case recognized
according to UL 94-V0.
Static converters for DC motor drives
Battery supplied applications
Uninterruptible Power Supplies
=
5 .. 25 A
www.lem.com
980723/2
PN
)
Related parts for hy20-psp1
hy20-psp1 Summary of contents
Page 1
... Only one design for wide current k ratings range High immunity against external interference. % Applications % General purpose inverters AC variable speed drives mV Static converters for DC motor drives mV/K Battery supplied applications mV/K Uninterruptible Power Supplies %/K (UPS) µs Switched-Mode Power Supplies A/µs (SMPS). kHz 980723/2 www.lem.com ...
Page 2
... ING -P . 25-P les .54 LEM reserves the right to change limits and dimensions .5± 1.0±0 .3 ...