Opis
S trifaznimi nadzornimi releji serije CM je mogoče zagotoviti zanesljivo in stalno spremljanje trifaznega omrežja ter nemoteno in ekonomično delovanje strojev in sistemov. Zato trifazni nadzorni releji serije CM spremljajo fazne napetosti, fazno zaporedje, fazno asimetrijo, prisotnost vseh faz in nevtralni vodnik po potrebi.
Besedilo je strojno prevedeno.
Tehnični podatki
| Vrsta |
CM-MPS.11P |
|---|---|
| Min. obratovalna napetost |
90 V/AC |
| Maks. obratovalna napetost |
170 V/AC |
| Obratovalna napetost |
90 - 170 V/AC |
| Kontakt |
2 menjalo |
| Priključek |
vzmetna sponka |
| Širina |
22.5 mm |
| Višina |
85.6 mm |
| Globina |
103.7 mm |
| Mere |
(Š x V x G) 22.5 x 85.6 x 103.7 mm |
| Vsebina |
1 kos |
| Width |
22.5 mm |
| Height |
85.6 mm |
| Depth |
103.7 mm |
| Voltage measuring range |
90-170 V |
| With detachable clamps |
FALSE |
| Phase sequence monitoring |
TRUE |
| Phase failure detection |
TRUE |
| Function under voltage detection |
TRUE |
| Function over voltage detection |
TRUE |
| Phase imbalance monitoring |
TRUE |
| Type of electric connection |
Spring clamp connection |
| Rated control supply voltage Us at AC 50HZ |
90-170 V |
| Rated control supply voltage Us at AC 60HZ |
90-170 V |
| Max. permitted delay-on energization time |
0.2 s |
| Min. adjustable delay-on energization time |
0.2 s |
| Max. permitted off-delay time |
30 s |
| Min. adjustable off-delay time |
0.1 s |
| Voltage type for actuating |
AC |
| Number of contacts as normally closed contact |
0 |
| Number of contacts as normally open contact |
0 |
| Number of contacts as change-over contact |
2 |
| Vrsta izdelka |
nadzorni rele |
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