Technical Information
| Preces stāvoklis |
Jauns |
| Ražotāja nosaukums |
MS165-42B Manual Motor Starter 30 ... 42 A |
| Zīmols |
ABB
|
| Kategorijas |
Motoru aizsardzības slēdži
|
| Harmonizētās sistēmas kods |
8536 2010 00
|
| Nominālā pastāvīgā strāva Iu |
42 A |
| Stabu skaits |
3 |
| Nominālais darba spriegums |
250-690 V |
| Pārslodzes atbrīvošanas strāvas iestatījums |
30-42 A |
| Aizsardzības pakāpe (IP) |
IP20 |
| Nominālā īssavienojuma pārtraukuma jauda lcu pie 400 V, AC |
50 kA |
| Regulēšanas diapazons neaizkavēta īssavienojuma atbrīvošana |
630 A |
Iepakojuma informācija
| Iepakojuma līmenis 1 |
4013614521751 |
Citi tehniskie dati
| Platums |
55 mm |
| Augstums |
142.65 mm |
| Dziļums |
122.1 mm |
| Nominālā darbības jauda pie AC-3, 400 V |
22 kW |
| Ar integrētu palīgslēdzi |
No |
| Ar integrētu zemsprieguma atbrīvošanu |
No |
| Ar termisko aizsardzību |
Yes |
| Galvenās ķēdes elektriskā pieslēguma veids |
Skrūvju savienojums |
| Vadības elementa veids |
Pagrieziena poga |
| Izslēdziet tehniku |
Termomagnētiskais |
| Fāzes atteices jutīgums |
Yes |
| Ierīces uzbūve |
Pilnīga ierīce korpusā |
Lejupielādes
Apraksts
MS165-B is a compact and powerful range for motor protection up to 45 kW (400 V AC) / 80 A in width of 55 mm, complying with the latest railway rolling stock standards and allowing installation in passengers or driver cabins for trains frequently operating tunnels or undergrounds.
They offer a reliable protection for motors in the event of overload or phase failure. The devices have trip class 10. This type has also a clear and reliable indication of fault in a separate window in the event of short-circuit tripping. Further features are the built-in disconnect function, temperature compensation, trip-free mechanism and a rotary handle with a clear switch position indication. The manual motor starter is suitable for three- and single-phase applications. The handle is lockable to protect against unauthorized changes. Auxiliary contacts, signaling contacts, undervoltage releases, shunt trips, power in-feed blocks are available as accessory. These are suitable throughout the MS132-B / MS165-B range.
– designed in accordance to the applicable parts of IEC 60077 standard
– shocks and vibration withstand conforming to IEC 61373 (category 1, class B)
– usable according to European fire and smoke safety standard EN 45545-2