LV430490 Schneider
LV430490 Schneider
Opis
trip unit Micrologic 5.2 A for Compact NSX 160/250 circuit breakers, electronic, rating 160A, 3 poles 3d
Tehnične lastnosti
| Glavno | |
| Serija izdelka | NSX100...250 |
| network type | AC |
| Izdelek ali sestavni del | control unit |
| product name | Micrologic |
| Skupina izdelkov | Compact |
| Opis polov | 3P |
| Aplikacija naprave | distribution |
| trip unit technology | electronic |
| network frequency | 50/60 Hz |
| trip unit name | Micrologic 5.2 A |
| trip unit rating | 160-160 A at 40 °C |
| protected poles description | 3t |
| protection type | L : for overload protection (long time) S : for short time short-circuit protection I : for instantaneous short-circuit protection |
| Združljivost serije/obsega | Compact NSX160 Compact NSX250 |
| trip unit protection functions | LSI |
| Komplementarno | |
| mounting mode | fixed |
| [Ue] rated operational voltage | 690 V AC 50/60 Hz |
| long time pick-up adjustment type Ir | adjustable 9 settings |
| instantaneous pick-up adjustment range | 1.5...15 x In |
| long time delay adjustment type | adjustable |
| instantaneous pick-up adjustment type Ii | adjustable |
| long time pick-up adjustment range | 63...160 A |
| display type | LCD display |
| thermal memory | 20 minutes before and after tripping |
| [tr] long-time delay adjustment range | 15-400 s at 1.5 x Ir 0.35-11 s at 7.2 x Ir 0.5-16 s at 6 x Ir |
| type of measurement | ammeter |
| zone selective interlocking ZSI | with |
| short-time delay adjustment type | adjustable |
| [tsd] short-time delay adjustment range | 0-0.4 s I²t=off 0.1-0.4 s I²t=on |
| [Isd] short-time pick-up adjustment range | 1.5...10 x Ir |
| short-time pick-up adjustment type Isd | adjustable 9 settings |
| communication of data | maintenance indicators protection and alarm settings demand current and power energy metering maximeters/minimeters time-stamped histories and event tables instantaneous and demand values power quality |
| electrical data recording | maintenance indicators |
| Okolje | |
| Temperatura okoliškega zraka za delovanje | -25-70 °C |
| Temperatura okoliškega zraka za skladiščenje | -40-85 °C |
| Certifikati izdelkov | EAC Marine CCC |
| Standardi | UL 508 EN/IEC 60947-2 |
