HXS 20-NP/SP30 LEM, HXS 20-NP/SP30 Datasheet

HXS 20-NP/SP30

Manufacturer Part Number

HXS 20-NP/SP30

Description

CURRENT TRANSDUCER

Manufacturer

LEM

Datasheet

1.HXS_20-NPSP30.pdf (3 pages)

Specifications of HXS 20-NP/SP30

Current Measuring Range Ac

DC, AC, Pulsed, Mixed

Current Measuring Range Dc

DC, AC, Pulsed, Mixed

Operating Frequency Range

DC To 50kHz

Sensor Output

Voltage

Svhc

No SVHC

Accuracy

Response Time

5Âµs

Current Consumption

22mA

Current Range Ac

DC, AC, Pulsed, Mixed

Current Range Dc

DC, AC,

Rohs Compliant

Yes

Accuracy %

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

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Current Transducer HXS 20-NP/SP30

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

with a galvanic isolation between the primary circuit (high power)

and the secondary circuit (electronic circuit).

TCV

di/dt

dCp

dCl

CTI

LEM Components

OUT

REF

OUT

Electrical data

Accuracy - Dynamic performance data

General data

OUT

REF

OUT

/ V

Primary nominal r.m.s. current

Primary current measuring range

Analog output voltage @ I

Internal Reference

Output load resistance

Output impedance

Max. output capacitive load

Supply voltage (± 5 %)

Current consumption @ V

Accuracy

Linearity 0 .. I

Thermal drift of V

Thermal drift of the gain

Residual voltage @ I

Reaction time @ 10 % of I

Response time @ 90 % of I

di/dt accurately followed

Output noise (DC ..10 kHz)

Frequency bandwidth (-3 dB)

Ambient operating temperature

Ambient storage temperature

Creepage distance

Clearance distance

Comparative tracking index (Group I )

UL94 classification

Mass

Standards

REF

Thermal drift of V

.. 3 x I

@ I

(DC .. 1 MHz)

, T

OUT

REF

OUT

@ I

- Output voltage

= 25°C

/ V

= 0, after an overload of 3 x I

REF

= 0

Output impedance

Load impedance

@ I

= 0

= 5 V

= 0

All Data are given with a R

PN DC

typ. 200

±20

±60

2.5 ± 0.025

<±1.2

< 3

< 5

> 50

< 15

< 40

DC .. 50

- 40 .. + 85

> 5.5

> 600

EN 50178

±0.07

±0.5

±0.4

±0.01

±0.2

±1

REF

200

± (0.625·I

± 0.0125

% of reading/K

(97-10-01)

= 10 k

% of I

m V p p

mV/K

A/µs

%/K

m m

kHz

) V

µF

°C

µs

Features

Special Feature

Advantages

Applications

Hall effect measuring principle

Multirange current transducer

through PCB pattern lay-out

Galvanic isolation between primary

and secondary circuit

Isolation test voltage 2500V

Low power consumption

Extremely low profile, 10mm

Single power supply +5V

Fixed offset & gain

Designed to avoid heating

Small size and space saving

Only one design for wide current

ratings range

High immunity to external

interference.

Internal & external reference

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.

= 5 - 10 - 20 A

w w w .lem.com

041222/3

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HXS 20-NP/SP30 Summary of contents

Page 1

... Current Transducer HXS 20-NP/SP30 For the electronic measurement of currents : DC, AC, pulsed, mixed, with a galvanic isolation between the primary circuit (high power) and the secondary circuit (electronic circuit). Electrical data I Primary nominal r.m.s. current PN I Primary current measuring range P V Analog output voltage @ I ...

Page 2

... Current Transducer HXS 20-NP/SP30 Insulation category V Nominal Voltage b with IEC 61010-1 standards and following conditions - Single insulation - Over voltage category III - Pollution degree 2 - Heterogeneous field V Nominal Voltage b with EN 50178 standards and following conditions - Reinforced insulation - Over voltage category III - Pollution degree 2 ...

Page 3

... HXS 20-NP/SP30 Dimensions (in mm) 0.6 Ref Out GND Vc 4-0.5*0.25 7.7 Number of primary turns Mechanical characteristics General tolerance Fastening & connection of primary jumper Recommended PCB hole Fastening & connection of secondary Recommended PCB hole LEM reserves the right to carry out modifications on its transducers, in order to improve them, without previous notice. ...

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