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Relæ Micrologic 7.0H NW Drawout


Varenr:48368
El nr:3322483687
EAN13 nr:3303430483687
Pakning:1stk

[?t] residual earth-leakage sensitive adjustment0.5...30 A
[?t] residual earth-leakage time delay adjustment60...1000 ms
[Isd] short-time pick-up adjustment range1.5...10 x Ir
[tr] long-time delay adjustment12.5...600 s 1.5 x Ir 0.7...24 s 6 x Ir 0.7...16.6 s 7.2 x Ir
[tsd] short-time delay adjustment range0.02...0.5 s
BeskyttelsestypeEarth leakage Instantaneous short-circuit protection Overload protection (long time) Short time short-circuit protection
DisplaytypeDigital display
Instantaneous pick-up adjustment range2...15 x In OFF
Instantaneous pick-up adjustment type IiJusterbar
Long time delay adjustment typeJusterbar 9 indstillinger
Long time pick-up adjstment type IrJusterbar
Long time pick-up adjustment range0.4...1 x In
LækstrømsbeskyttelseMed
MontageDrawout
MåletypeHarmonisk meter
Polbeskrivelse3P 4P
Range of productMasterpact NW Masterpact NW corrosion protection
Residual earth-leakage sensitity adjustment typeJusterbar 9 indstillinger
Residual earth-leakage time delay adjustment typeJusterbar 5 indstillinger
Short-time delay adjustment typeJusterbar 5 indstillinger
Short-time pick-up adjustment type IsdJusterbar 9 indstillinger
Termisk hukommelse20 mn
Til beskyttelse afDistribution
Udløserelæ navnMicrologic 7.0 H
Udløserelæ teknologiElectronisk
Udløserelæets beskyttelsesfunktionerSelective + earth-leakage protection
Udløserelæets dimensionering3200 A ( 50 °C ) 2500 A ( 50 °C ) 2000 A ( 50 °C ) 1600 A ( 50 °C ) 1250 A ( 50 °C ) 1000 A ( 50 °C ) 800 A ( 50 °C )
Zone selective interlocking ZSIMed

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