 |
[Ics] rated service breaking capacity | Ics 25 kA 660/690 V AC 50/60 Hz conforming to IEC 60947-2 Ics 150 kA 380/415 V AC 50/60 Hz conforming to IEC 60947-2 Ics 150 kA 220/240 V AC 50/60 Hz conforming to IEC 60947-2 Ics 130 kA 440 V AC 50/60 Hz conforming to IEC 60947-2 Ics 100 kA 500/525 V AC |
[In] rated current | 800 A ( 50 °C ) |
[Isd] short-time pick-up adjustment range | 1.5...10 A |
[tr] long-time delay adjustment | 12.5...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 range | 0.02...0.5 s |
[Ue] rated operational voltage | 690 V AC 50/60 Hz conforming to IEC 60947-2 |
[Ui] rated insulation voltage | 800 V AC 50/60 Hz conforming to IEC 60947-2 |
[Uimp] rated impulse withstand voltage | 8 kV conforming to IEC 60947-2 |
Ambient air temperature for operation | -25...70 °C |
Ambient air temperature for storage | -50...85 °C |
Beskyttelsestype | Instantaneous short-circuit protection Overload protection (long time) Short time short-circuit protection |
Betjening | Drejegreb |
Breaking capacity code | L |
Bredde | 280 mm |
Brydeevne | Icu 150 kA at 380/415 V AC 50/60 Hz conforming to IEC 60947-2 Icu 150 kA at 220/240 V AC 50/60 Hz conforming to IEC 60947-2 Icu 130 kA at 440 V AC 50/60 Hz conforming to IEC 60947-2 Icu 100 kA at 500/525 V AC 50/60 Hz conforming to IEC 60947-2 125 kA at 2 |
Dybde | 147 mm |
Egnet for adskillelse | Ja conforming to IEC 60947-2 |
Elektrisk holdbarhed | 4000 cycles 440 V AC 50/60 Hz In/2 conforming to IEC 60947-2 3000 cycles 690 V AC 50/60 Hz In/2 conforming to IEC 60947-2 3000 cycles 440 V AC 50/60 Hz In conforming to IEC 60947-2 2000 cycles 690 V AC 50/60 Hz In conforming to IEC 60947-2 |
Enhedens korte navn | Compact NS800L |
Forureningsgrad | 3 conforming to IEC 60947 |
Højde | 327 mm |
IK kapslingsklasse | IK07 conforming to EN 50102 |
Instantaneous pick-up adjustment range | 2...15 x In OFF |
Instantaneous pick-up adjustment type Ii | Justerbar |
IP kapslingsklasse | 22-26 conforming to IEC 60529 |
Lokal indikering | Positiv kontakt indikation |
Long time delay adjustment type | Justerbar 9 indstillinger |
Long time pick-up adjstment type Ir | Justerbar |
Long time pick-up adjustment range | 0.4...1 x In |
Mekanisk holdbarhed | 10000 cycles |
Montage | Fixed |
Montagevejledning | Bagplade Skinne |
Mærkestrøm strømtransformer CT | 800 A |
Navn | Compact NS800L |
Netfrekvens | 50/60 Hz |
Neutral position | Venstre |
Neutral protection setting | Ir |
Polbeskrivelse | 4P |
Productcertificeringer | ASEFA ASTA |
Protected poles description | 4t |
Range of product | NS630b...1600 |
Short-time delay adjustment type | Justerbar 5 indstillinger |
Short-time pick-up adjustment type Isd | Justerbar 9 indstillinger |
Standarder | IEC 60947-2 NEMA AB1 HIC |
Termisk hukommelse | 20 mn |
Til beskyttelse af | Distribution |
Tilslutning i bund | Front |
Tilslutninger i top | Front |
Type | AC |
Udløserelæ navn | Micrologic 5.0 |
Udløserelæ teknologi | Electronisk |
Udløserelæets beskyttelsesfunktioner | Selective protection |
Udløserelæets dimensionering | 800 A ( 50 °C ) |
Utilisation category | Category A |