CARLO GAVAZZI EN61036 Manual do Utilizador descarregar pdf (Página 4)

4 Specifications are subject to change without notice WM24-96DS0403

WM24-96

residential, commercial and

light industry environment

Immunity EN 61000-6-2 (class A)

industrial environment

Other standards

Safety IEC 61010-1, EN 61010-1

Product IEC 60688-1, EN 60688-1

Approvals CE

Connections 5(6)A Screw-type, max 2.5 mm

wires

(2 x 1.5mm

)

Housing

Dimensions 96x96x140 mm

Material ABS, NORYL, PC (front)

self-extinguishing: UL 94 V-0

Protection degree Front: IP65

Connections: IP20

Weight Approx. 400 g (packing incl.)

Operating temperature 0 to +50°C (32 to 122°F)

(R.H. < 90% non-condensing)

Storage temperature -10 to +60°C (14 to 140°F)

(R.H. < 90% non-condensing)

Installation category Cat. III (IEC 60664)

Pollution degree 2

Key-pad lock by means of a rotary switch

placed behind the display or

by means of a contact (in

case of presence of the

digital inputs modules)

Insulation 4000 V

RMS

between all

inputs/outputs to ground

Dielectric strength 4000 V

RMS

for 1 minute

EMC

Emissions EN50082-1 (class A)

General Specifications

Waveform of the signals that can be measured

Figure G

Sinewave, undistorted

Fundamental content 100%

Harmonic content 0%

rms

= 1.1107 | A |

Figure H

Sinewave, indented

Fundamental content 10...100%

Harmonic content 0...90%

Frequency spectrum: 3rd to 16th harmonic

Figure I

Sinewave, distorted

Fundamental content 70...90%

Harmonic content 10...30%

Frequency spectrum: 3rd to 16th harmonic

Mode of operation

Accuracy

Accuracy (RDG) depending on the current

Error

6A (Imax)

5A (Ib)

0.5A

(0.1Ib)

(0.2Ib)

0.25A

(0.05Ib)

0.5A

(0.1Ib)

+1%

+4%

-4%

+1.5%

-1%

EN 61036/ IEC 61036 limits (Active energy)

5(6A) Start-up current: 20mA

-1.5%

Accuracy (RDG) depending on the current

Error

+2%

+4%

-4%

+2.5%

-2%

EN 61268/ IEC 61268 limits (Reactive energy)

5(6A) Start-up current: 20mA

-2.5%

PF=1

PF=L0.5

or C0.8

6A (Imax)

5A (Ib)

0.25A

(0.05Ib)

0.5A

(0.1Ib)

0.1A

(0.02Ib)

0.25A

(0.05Ib)

sinϕ=1

sinϕ=0.5

Gross Automation (877) 268-3700 · www.carlogavazzisales.com · [email protected]

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