MBS AG KBR 32 - Mbs-ag.com
MBS AG KBR 32 - Mbs-ag.com
MBS AG KBR 32 - Mbs-ag.com
Create successful ePaper yourself
Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.
<strong>KBR</strong> <strong>32</strong>Split-core current transformer<strong>MBS</strong> <strong>AG</strong>Dimensions:Round conductor: <strong>32</strong>.5 mmTransformer width: 59.2 mmTransformer height: 96.4 mmTransformer depth incl. fixing clasps: 89.2 mmGeneral technical specifications:Thermal nominal continuous rated current I cth : 1.2 x I NThermal nominal short-time current I th : 60 x I N , 1 Sek.Maximum operating volt<strong>ag</strong>e U m : 0.72 kVIsolation test volt<strong>ag</strong>e: 3 kV, U eff , 50 Hz, 1 min.Rated frequency: 50 HzIsolation class: EApplicable technical standards: DIN EN 60044/1VDE 0414 Teil 1Further information about our new split-core current transformer <strong>KBR</strong> <strong>32</strong>:Split-core current transformers are mainly used for an easy fitment and subsequent assembly into analready existing installation, without separating the primary conductor.The <strong>com</strong>pact split-core current transformer <strong>KBR</strong> <strong>32</strong> has been developed to have easy access in alreadyexisting installations.Due to the „click“-system and the fixing-clasps even a one-hand mounting is possible.The <strong>KBR</strong> <strong>32</strong> with secondary 1A will be delivered with 2.5 m connection cable 2x0.75 mm² (color coded;S1 = brown; S2 = blue). Other lengths of the connection cables are possible on request.The secondary 5A – version will be delivered with 0.5m connection cable 2x1.5 mm².For the use as a current sensor the <strong>KBR</strong> <strong>32</strong> is optionally deliverable with a volt<strong>ag</strong>e output of 0 – 333 mV(min. burden resistance ≥ 1 kΩ).Moreover the <strong>KBR</strong> <strong>32</strong> is deliverable as a measuring transducer with a measuring output of 4…20 mA DC.Operating temperature: -5°C < T < +50°CStor<strong>ag</strong>e temperature: -25°C < T < +70°CP<strong>ag</strong>e 12<strong>MBS</strong> <strong>AG</strong>Eisbachstraße 51 ∙ 74429 Sulzbach-LaufenGermanyTelefon: +49 7976 9851-0 ∙ Telefax: +49 7976 9851-90E-Mail: info@mbs-<strong>ag</strong>.<strong>com</strong> ∙ Web: www.mbs-<strong>ag</strong>.<strong>com</strong>
<strong>MBS</strong> <strong>AG</strong>Order listSecondary current 5A 1AOutput 0…333 mV 4…20 mAsignal ACDCPrimarycurrentcurrent class classBurden Accuracy class Accuracy classPrimary- Accuracy Accuracy[ VA ][ A ]3FS5 1FS5 3FS5 1FS5 [ A ]1 1Art.-no. Art.-no. Art.-no. Art.-no. Art.-no. Art.-no.1001.5 <strong>32</strong>-50112.5 <strong>32</strong>-0011100 <strong>32</strong>-1011 <strong>32</strong>-20111252.5 <strong>32</strong>-50163 <strong>32</strong>-0016125 <strong>32</strong>-1016 <strong>32</strong>-2016150 3 <strong>32</strong>-5021 <strong>32</strong>-0021 150 <strong>32</strong>-1021 <strong>32</strong>-20212003 <strong>32</strong>-50265 <strong>32</strong>-0026200 <strong>32</strong>-1026 <strong>32</strong>-20262503 <strong>32</strong>-50315 <strong>32</strong>-0031250 <strong>32</strong>-1031 <strong>32</strong>-20313002.5 <strong>32</strong>-50355 <strong>32</strong>-0035300 <strong>32</strong>-1034 <strong>32</strong>-2034400 5 <strong>32</strong>-5037 <strong>32</strong>-0037 400 <strong>32</strong>-1036 <strong>32</strong>-2036500 5 <strong>32</strong>-5039 <strong>32</strong>-0039 500 <strong>32</strong>-1038 <strong>32</strong>-2038600 5 <strong>32</strong>-5041 <strong>32</strong>-0041 600 <strong>32</strong>-1040 <strong>32</strong>-2040Technical characteristics for the <strong>KBR</strong> with output signal 4…20 mA:2-wire connection, auxiliary power via output circuitAuxiliary power: 24 V DC ± 15 %, P V = max. 1 VALoad-independent DC current: Live-zero, 4…20 mAExternal resistance: max. 300 ΩCurrent limit under overload: < 30 mAResidual ripple of the output current: ≤ 1 % p.p.Response time: < 300 msWiring di<strong>ag</strong>ram of the <strong>KBR</strong> <strong>32</strong> (4…20 mA):<strong>MBS</strong> <strong>AG</strong>Eisbachstraße 51 ∙ 74429 Sulzbach-LaufenGermanyTelefon: +49 7976 9851-0 ∙ Telefax: +49 7976 9851-90E-Mail: info@mbs-<strong>ag</strong>.<strong>com</strong> ∙ Web: www.mbs-<strong>ag</strong>.<strong>com</strong> P<strong>ag</strong>e 13