LEM HY05-P/SP1 Current transducers hy 5 to 25-p/sp1 Datasheet

IPN
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.
=
5 .. 25 A
Electrical data
Primary nominal
r.m.s. current
IPN (A)
Primary current
measuring range
IP(A)
± 15
± 30
± 37.5
± 45
± 60
± 75
5
10
12.5
15
20
25
VC
IC
ÎP
Vd
Vb
R IS
VOUT
ROUT
RL
Primary
conductor
(mm)
∅ 0.7
∅ 1.1
∅ 1.4
∅ 1.4
2 x ∅ 1.2 1)
2 x ∅ 1.4 1)
Supply voltage (± 5 %)
single
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 @ + IPN, RL = 10 kΩ, TA = 25°C
Output voltage @ - IPN, RL = 10 kΩ, TA = 25°C
Output internal resistance
Load resistance
Type
Features
HY
HY
HY
HY
HY
HY
05-P/SP1
10-P/SP1
12-P/SP1
15-P/SP1
20-P/SP1
25-P/SP1
+5
10
50 x IPN
2.5
5002)
> 1000
2.5
1.5
100
>1
V DC
mA
X
L
VOE
VOH
VOT
TCε G
tr
di/dt
f
Accuracy @ IPN, TA = 25°C (without offset)
Linearity 3) (0 .. ± IPN)
Electrical offset voltage, TA = 25°C
Hysteresis offset voltage @ IP = 0
after an excursion of 1 x IPN
Thermal drift of VOE
typ
max
Thermal drift of the gain (% of reading)
Response time @ 90% of IP
di/dt accurately followed
Frequency bandwidth 4) (- 3 dB)
and secondary circuit
• Isolation voltage 2500 V~
• Compact design for PCB mounting
• Low power consumption
• Extended measuring range (3 x IPN)
• Insulated plastic case recognized
according to UL 94-V0.
kV
V
MΩ
V
V
Ω
kΩ
Advantages
• Easy mounting
• Small size and space saving
• Only one design for wide current
ratings range
• High immunity against external
interference.
Accuracy - Dynamic performance data
ε
• Hall effect measuring principle
• Galvanic isolation between primary
<±2
%
< ± 1 % of IPN
< + 2V ± 25 mV
< ± 10
mV
± 1.5
mV/K
±3
mV/K
< ± 0.1
%/K
<5
µs
> 50
A/µs
DC .. 50
kHz
Applications
• General purpose inverters
• AC variable speed drives
• Static converters for DC motor drives
• Battery supplied applications
• Uninterruptible Power Supplies
(UPS)
• Switched-Mode Power Supplies
(SMPS).
General data
TA
TS
m
Ambient operating temperature
Ambient storage temperature
Mass
Standards 5)
- 10 .. + 80 °C
- 25 .. + 85 °C
< 14
g
EN 50178
Notes : 1) Conductor terminals are soldered together.
2)
Pollution class 2, overvoltage category III.
3)
Linearity data exclude the electrical offset.
4)
Please refer to derating curves in the technical file to avoid excessive
core heating at high frequency.
5)
Please consult characterisation report for more technical details and
application advice.
LEM Components
980723/2
www.lem.com
HY 5 to 15- P/S P 1
32 .0 M ax .
JA PA N
12 M ax .
18 .0
12 .0
HY 10 - P
/S P 1
9 70 8
( d)
(0 .3)
(0 .5)
8 .5±0 .3
2 x 2 .54
(a)±0 .3
2 1.0±0 .3
3 .9±0 .3
1 2 3
4
HY 2 0 to 2 5- P/S P 1
5
HY 2 0 - P
/S P 1
9 70 8
(
3±0 .5
PIN A R RA NG EM E NT
1 +5V
2 O UT P UT
3 0V
d x 2)
4 PR IMA RY IN
5 PR IMA RY O UT
8 .5±0 .3
2 x 2 .54
2 1.0±0 .3
PC B M O U NT ING D IM E NS IO NS
(in m m ±0 .1, ho le -0 , +0 .2 )
2 ho le s d ia . (e)
HY 5 to 15 -P/S P 1
2 x 2 .54
12 .5
8 .5
HY 20 to 25-P/S P 1
T y pe
ho le s d ia (e )
3 ho les d ia 1
(g)
2 x 2 .54
12 .5
LEM reserves the right to change limits and dimensions.
(g)
8 .5
HY
HY
HY
HY
HY
HY
0 5- P
10- P
12 - P
15- P
2 0- P
2 5- P
a
d
e
g
mm mm mm mm
1.1 0 .7 1.2
-1.4 1.1 1.6
-1.5 1.4 2 .0
-1.5 1.4 2 .0
-1.4 1.2 1.8 1.4
1.5 1.4 2 .0 1.6
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