HY05-P/SP1 Ver la hoja de datos (PDF) - LEM Industrial
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HY05-P/SP1 Datasheet PDF : 2 Pages
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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.
IPN = 5 .. 25 A
Electrical data
Primary nominal
Primary current
r.m.s. current
measuring range
IPN (A)
IP(A)
5
± 15
10
± 30
12.5
± 37.5
15
± 45
20
± 60
25
± 75
Primary
conductor
(mm)
∅ 0.7
∅ 1.1
∅ 1.4
∅ 1.4
2 x ∅ 1.2 1)
2 x ∅ 1.4 1)
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
V
Supply voltage (± 5 %)
C
single + 5
V DC
IC
Current consumption
10
mA
ÎP
Overload capability (1 ms)
50 x IPN
V
R.m.s. voltage for AC isolation test, 50/60Hz, 1 mn 2.5
kV
d
Vb
R.m.s. rated voltage, safe separation
5002)
V
R IS
Isolation resistance @ 500 VDC
> 1000 MΩ
VOUT
ROUT
RL
Output voltage @ + IPN, RL = 10 kΩ, TA = 25°C
2.5
V
Output voltage @ - IPN, RL = 10 kΩ, TA = 25°C
1.5
V
Output internal resistance
100
Ω
Load resistance
>1
kΩ
Accuracy - Dynamic performance data
X
εL
VOE
VOH
V
OT
ε TC
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 I
PN
Thermal drift of V
typ
OE
max
Thermal drift of the gain (% of reading)
Response time @ 90% of IP
di/dt accurately followed
Frequency bandwidth 4) (- 3 dB)
General data
<±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
TA
Ambient operating temperature
TS
Ambient storage temperature
m
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.
Features
• 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 IPN)
• Insulated plastic case recognized
according to UL 94-V0.
Advantages
• Easy mounting
• Small size and space saving
• Only one design for wide current
ratings range
• High immunity against external
interference.
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).
980723/2
LEM Components
www.lem.com
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