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29October2012/version 6

LEM reserves the right to carry out modifications on its transducers, in order to improve them, without prior notice

www.lem.com

I

Features

● Hall effect measuring principle

● Galvanic isolation between

primary and secondary circuit

● Low power consumption

● Extended measuring range

(3 x

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● Isolated plastic case made of

polycarbonate PBT recognized

according to UL 94-V0

● Right angle pins for direct PCB

mounting.

Advantages

● Easy mounting

● Small size and space saving

● Only one design for wide current

ratings range

● High immunity to external

interference.

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.

Application domain

● Industrial.

Current Transducer HAS 50 .. 600-P

For the electronic measurement of currents: DC, AC, pulsed...,

with galvanic isolation between the primary circuit and the secondary

circuit.

Electrical data

Type

Primary nominal Primary current,

RoHS since

current rms

measuring range

date code

I

I

HAS 50-P

50

± 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

V

C

± 15

V

I

C

Current consumption

± 15

mA

R

IS

Isolation resistance @ 500 VDC

> 1000

MΩ

V

OUT

Output voltage (Analog) @ ±

I

± 4 V ± 40

mV

R

OUT

Output internal resistance

approx

100

Ω

R

L

> 1

kΩ

X

Accuracy @

I

< ± 1

%

Accuracy - Dynamic performance data

ε

L

I

< ± 1

% of

I

PN

V

OE

Electrical offset voltage,

T

< ± 20

mV

V

OH

Hysteresis offset voltage @

I

after an excursion of 1 x

I

PN

< ± 20

mV

TCV

HAS 50-P

< ± 2

mV/K

HAS 100 .. 600-P < ± 1

mV/K

TCV

< ± 0.1

%/K

t

r

Response time to 90 % of

I

< 3

µs

di/dt di/dt accurately followed

> 50

A/µs

BW

DC .. 50

kHz

T

A

Ambient operating temperature

- 10 .. + 80

°C

General data

T

S

Ambient storage temperature

- 25 .. + 85

°C

m

Mass

80

g

Standard

EN 50178:1997

V

2)

If the customer uses 1 kΩ of the load resistor, the primary current has to be

limited as the nominal. To measure the full defined measuring range, the

load resistor should be at minimum 10 kΩ

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.