Document
Current Transducer HAS 50 ... 600-P
For the electronic measurement of currents: DC, AC, pulsed..., with galvanic separation between the primary circuit and the secondary circuit.
IP N = 50 ... 600 A
Electrical data
Type
Primary nominal Primary current, RoHS since
RMS current measuring range date code
IP N (A)
HAS 50-P
50
IP M (A) ±150
46065
HAS 100-P
100
±300
46062
HAS 200-P
200
±600
76273
HAS 300-P
300
±900
76273
HAS 400-P
400
±900
46131
HAS 500-P
500
±900
46216
HAS 600-P
600
±900
76273
UC
Supply voltage (±5 %) 1)
±15
V
IC
Current consumption
±15
mA
RINS Insulation resistance @ 500 V DC
> 1000
MΩ
Uout Output voltage (Analog) @ ±IP N, RL = 10 kΩ, TA = 25 °C ±4
V
Rout Output internal resistance
approx
100
Ω
RL
Load resistance
10
kΩ
Accuracy - Dynamic performance data
Features
● Hall effect measuring principle ● Insulating plastic case made of
polycarbonate PBT recognized according to UL 94-V0.
Advantages
● Easy mounting ● Low power consumption ● Small size and space saving ● Only one design for wide current
ratings range ● High immunity to external
interference.
εtot
Total error @ IP N, TA = 25 °C (excluding offset)
< ±1 % of IP N
εL
Linearity error 2) (0 ... ±IP N)
< ±1 % of IP N
UO E Electrical offset voltage, TA = 25 °C
< ±20
mV
UO H Hysteresis offset voltage @ IP = 0,
after an excursion of 1 × IP N < ±20
mV
TCUO E Temperature coefficient of UO E HAS 50-P
< ±2
mV/K
HAS 100 ... 600-P < ±1
mV/K
TCUout Temperature coefficient of Uout (% of reading) tD 90 Delay time to 90 % of IP N 3) BW Frequency bandwidth 4) (small signal, −3 dB)
< ±0.1
%/K
< 3
µs
DC ... 50
kHz
General data
Applications
● AC variable speed drives ● Static converters for DC motor
drives ● Battery supplied applications ● Uninterruptible Power Supplies
(UPS) ● Switched Mode Power Supplies
(SMPS) ● Power supplies for welding
applications.
TA
Ambient operating temperature
TS
Ambient storage temperature
m
Mass
Standards
UL
−10 ... +80
°C
−25 ... +85
°C
80
g
UL 508:2010 5)
Application domain
● Industrial.
EMC
IEC 61000-6-2:2016
IEC 61800-3:2017 6)
Safety
IEC 61010-1:2010
Environmental
IEC 61477-1:2012
IEC 61800-2:2012
Notes: 1) Operating at ±12 V ≤ UC < ±15 V will reduce the measuring range 2) Linearity data exclude the electrical offset
3) For a di/dt = 50 A/µs
4) Under small signals condition
5) UL conform at +80 °C
6) Regarding compliance towards IEC 61000-4-3 (IEC 61800-3:2017):
variation of the offset between 390 MHz and 400 MHz with a field
intensity of 10 [V/m].
N° 74.72.25.000.0, N° 74.72.34.000.0, N° 74.72.44.000.0, N° 74.72.46.000.0, N° 74.72.48.000.0, N° 74.72.50.000.0, N° 74.72.52.000.0 Page 1/3
10March2020/version 10
LEM reserves the right to carry out modifications on its transducers, in order to improve them, without prior notice
LEM International SA Chemin des Aulx 8 1228 PLAN-LES-OUATES Switzerland www.lem.com
Current Transducer HAS 50 ... 600-P
Insulation coordination
Ud
RMS voltage for AC insulation test, 50 Hz/1 min
3.6
kV
UNi Impulse withstand voltage 1.2/50 µs
> 6.6
kV
Min
dCp Creepage distance
dCI
Clearance
CTI Comparative tracking index (group IIIa)
7
mm
4.6
mm
275
Applications examples
According to IEC 61010-1 standard and following conditions:
● Over voltage category OV 3 ● Pollution degree PD2 ● Non-uniform field
dCp, dCI, UNi Basic insulation Reinforced insulation
Safety
IEC 61010-1 Nominal voltage
300 V 150 V
This transducer must be used in limited-energy secondary circuits according to IEC 61010-1.
This transducer must be used in electric/electronic equipment with respect to applicable standards and safety requirements in accordance with the manufacturer’s operating instructions.
Caution, risk of electrical shock
When operating the transducer, certain parts of the module can carry hazardous voltage (eg. primary busbar, power supply). Ignoring this warning can lead to injury and/or cause serious damage. This transducer is a build-in device, whose conducting parts must be inaccessible after installation. A protective housing or additional shield could be used. Main supply must be able to be disconnected.
10March2020/version 10
LEM reserves the right to carry out modifications on its transducers, in order to improve them, without prior notice
Page 2/3
LEM International SA Chemin des Aulx 8 1228 PLAN-LES-OUATES Switzerland www.lem.com
Dimensions HAS 50 ... 600-P (in mm)
dCl
dCp
Mechanical characteristics
● General tolerance ● Transducer fastening
Recommended fastening torque ● Connection of secondary
±0.5 mm 1 hole ⌀ 4.5 mm 1 M4 steel screw 0.75 N·m (±10 %) JST MB4P-90H
dCl
dCp
Connection
IP
UC
RL UC
IP RL.