Technische Daten; Technical Data - Bender WF-Serie Inbetriebnahme

Technische Daten

Elektrische Sicherheit
Norm RCC420................................................................................... IEC 61010-2-030: 2004-05-01
Verschmutzungsgrad .......................................................................................................................3
Bemessungsspannung ............................................................................................................. 250 V
Norm WF..........................................................................IEC 1010-1 und IEC 1010-2-032 CAT III
Verschmutzungsgrad .......................................................................................................................2
Bemessungsspannung (CAT III)...........................................................................1000 V
Versorgungsspannung
Versorgungsspannung U
............................................................................... siehe Bestellangaben
S
Eigenverbrauch.......................................................................................................................≤ 3 VA
Messkreis
Messbereich ............................................................................................................ 100 mA...20 A
Bemessungsübersetzung .........................................K
Bemessungs-Bürde (Signalausgang k, l) .................................................................................. 68 Ω
Bemessungsfrequenz ................................................................................................. 42...2000 Hz
Thermischer Bemessungs-Dauerdifferenzstrom I
Thermischer Bemessungs-Kurzzeitstrom I
th
Bemessungs-Stoßstrom I
....................................................................................150 kA / 40 ms
dyn
Umwelt / EMV
Arbeitstemperatur .............................................................................................. - 25 °C...+ 55 °C
Klimaklassen nach IEC 60721
Ortsfester Einsatz (IEC 60721-3-3) ......................................3K5 (ohne Betauung und Eisbildung)
Transport (IEC 60721-3-2) ...................................................2K3 (ohne Betauung und Eisbildung)
Langzeitlagerung (IEC 60721-3-1) ......................................1K4 (ohne Betauung und Eisbildung)
Mechanische Beanspruchung nach IEC 60721
Ortsfester Einsatz (IEC 60721-3-3) ........................................................................................... 3M4
Transport (IEC 60721-3-2) ........................................................................................................ 2M2
Langzeitlagerung (IEC 60721-3-1) ........................................................................................... 1M3
Anschluss RCC420
Anschlussart................................................................................................................. Federklemme
Anschlussvermögen:
starr ...............................................................................................0,2...2,5 mm² (AWG 24...14)
flexibel ohne Aderendhülse ..........................................................0,2...2,5 mm² (AWG 24...14)
flexibel mit Aderendhülse ............................................................0,2...1,5 mm² (AWG 24...16)
Abisolierlänge ........................................................................................................................10 mm
Öffnungskraft.............................................................................................................................. 50 N
Testöffnung, Durchmesser ....................................................................................................2,1 mm
Anschlussart Messstromwandler WF........................................................................ PS/2-Stecker
Leitungslänge WF......................................................................................................................2 m
Leitungslängen RCM(S)-RCC420...
2
Einzeldraht ≥ 0,75 mm .....................................................................................................0...1 m
2
Einzeldraht verdrillt ≥ 0,75 mm .................................................................................... 0...10 m
2
Schirmleitung ≥ 0,5 mm ................................................................................................ 0...40 m
Empfohlene Leitung
(geschirmt, Schirm an Klemme l, nicht erden) .............................J-Y(ST)Y min. 2 x 0,8
Sonstiges
Betriebsart......................................................................................................................Dauerbetrieb
Gebrauchslage .......................................................................................................................beliebig
Schutzart Einbauten (IEC 60529) ...............................................................................................IP30
Schutzart Klemmen (IEC 60529) ................................................................................................IP20
Gehäusematerial RCC420 ............................................................................................. Polycarbonat
Entflammbarkeitsklasse ...................................................................................................... UL94V-0
Schnellbefestigung auf Hutprofilschiene ......................................................................... IEC 60715
Schraubbefestigung ................................................................................... 2 x M4 mit Montageclip
Gewicht...................................................................................................................RCC 420 ≤ 160 g
WF_D00072_01_M_DEEN / 09.2014
rms
(U - I): 100 mV / A, K
(k - l): 1,67 mA / A
N N
..................................................................1 kA
cth
.................................................................... 60 kA/1 s
WF170 ≤ 160 g................... WF800 ≤ 230 g
WF250 ≤ 180 g ................. WF1200 ≤ 310 g
WF500 ≤ 200 g ..................WF1800 ≤ 430g

Technical data

Electrical safety
Standard: RCC420.............................................................................IEC 61010-2-030: 2004-05-01
Pollution degree ............................................................................................................................... 3
Rated insulation voltage............................................................................................................250 V
Standard: WF................................................................... IEC 1010-1 and IEC 1010-2-032 CAT III
Pollution degree ............................................................................................................................... 2
oder DC Rated insulation voltage (CAT III) ............................................................................1000 V
Supply voltage
Supply voltage U
..................................................................................... see ordering information
S
Power consumption ...............................................................................................................≤ 3 VA
Measuring circuit
Measuring range ......................................................................................................100 mA...20 A
Rated transformation ratio.......................................K
Rated burden (signal output k, l) ...............................................................................................68 Ω
Rated frequency ..........................................................................................................42...2000 Hz
Rated continuous thermal current I
Rated short-time thermal current I
Rated dynamic current I
Environment / EMC
Operating temperature ........................................................................................- 25 °C...+ 55 °C
Climatic class acc. to IEC 60721
Stationary use (IEC 60721-3-3).......................... 3K5 (except condensation and formation of ice)
Transport (IEC 60721-3-2) ..................................2K3 (except condensation and formation of ice)
Long-time storage (IEC 60721-3-1) ...................1K4 (except condensation and formation of ice)
Classification of mechanical conditions acc. to IEC 60721
Stationary use (IEC 60721-3-3)..................................................................................................3M4
Transport (IEC 60721-3-2) ........................................................................................................ 2M2
Long-time storage (IEC 60721-3-1) ......................................................................................... 1M3
Connection RCC420
Connection type................................................................................................ push-wire terminals
Connection properties:
rigid ............................................................................................. 0.2...2.5 mm2 (AWG 24...14)
flexible without ferrules ............................................................. 0.2...2.5 mm2 (AWG 24...14)
flexible with ferrules ................................................................... 0.2...1.5 mm2 (AWG 24...16)
Stripping length .................................................................................................................... 10 mm
Opening force ............................................................................................................................. 50 N
Test opening, diameter ........................................................................................................ 2.1 mm
Connection measuring current transformer WF.............................................................PS/2 plug
Cable length WF... .....................................................................................................................2 m
Cable lengths RCM(S)-RCC420...
Single wire ≥ 0.75 mm
Single wire, twisted ≥ 0.75 mm
Shielded cable ≥ 0.5 mm
Recommended cable
(shielded, shield to terminal l, not connected to earth) .................... J-Y(ST)Y min. 2 x 0.8
General data
Operating mode ............................................................................................. continuous operation
Position of normal use.................................................................................................................. any
Degree of protection, internal components (DIN EN 60529) .................................................. IP 30
Degree of protection, terminal (DIN EN 60529) .......................................................................IP 20
Enclosure material RCC420 .........................................................................................polycarbonate
Flammability class............................................................................................................... UL94V-0
DIN rail mounting acc. to .................................................................................................. IEC 60715
Screw fixing ........................................................................................... 2 x M4 with mounting clip
Weight ....................................................................................................................RCC 420 ≤ 160 g
(U - I): 100 mV / A, K
N
........................................................................................1 kA
cth
.................................................................................60 kA/1 s
th
......................................................................................150 kA / 40 ms
dyn
2
......................................................................................................0...1 m
2
......................................................................................0...10 m
2
................................................................................................0...40 m
WF170 ≤ 160 g.................... WF800 ≤ 230 g
WF250 ≤ 180 g ................. WF1200 ≤ 310 g
WF500 ≤ 200 g .................. WF1800 ≤ 430g
or DC
rms
(k - l): 1.67 mA / A
N
5