Opis
Digital monitoring relay cos phi and current monitoring from 90-690 V AC 0vershoot and undershoot self-supplied 50 to 60 Hz AC Noise pulses delay 0.1 to 20 s Hysteresis for (I) 0.1 to 2 A 2 change-over contacts with or without fault buffer screw terminal Successor product for 3UG3014 Cos phi monitoring relay with digital setting SIRIUS 3UG4 for monitoring the power factor and active current for overshooting, e.g. in the event of soiled filter systems, or for undershooting, e.g. in the event of a torn V-belt or pump idling.
Worldwide use thanks to wide voltage range and international certificates. The relay monitors even small single-phase motors with a no-load current below 0.5 A. Implicit monitoring for cable break and phase failure is also possible. The power factor or active current measuring principle can be selected. Less space required in the control cabinet thanks to slim design. Reliable diagnostics thanks to display of ACTUAL value and status messages. All versions with removable terminals.
In addition to screw terminals, all the devices are also available with spring-type terminals for fast, maintenance-free and vibration-proof connection. They are optionally available with IO-Link.
The comprehensive range of accessories, such as unit labeling plates, push-in lugs and cover caps, is standardized for all relays.
SIRIUS relays - one range for every application.
Isporuka uključuje
Nadzorni relej 690 - 90 V/AC 1 preklopni 1 kom. Siemens 3UG4641-1CS20 Cos phi-nadzor, aktivna struja
Varnost izdelkov (GPSR)
Proizvajalčeva koda: 3UG46411CS20
EAN koda: 4011209665156
Registrirana blagovna znamka: Siemens
Ime proizvajalca: Siemens AG
Naslov proizvajalca: Siemenspromenade 2
Poštna številka proizvajalca: 91058
Kraj proizvajalca: Erlangen
Država proizvajalca: Germany
Telefon proizvajalca: +498938035491
Elektronski kontakt proizvajalca: https://www.siemens.com/
Kontakt odgovorne osebe za varnost: [email protected]
Država odgovorne osebe za varnost: Nemčija
Dokumenti
Podatkovna tablica 502512 Siemens 3UG4641-1CS20 3UG46411CS20, 1x -04011209665156
Podatkovna tablica 502512 Siemens 3UG4641-1CS20 3UG46411CS20, 1x -04011209665156
Upute za rad i sigurnost 502512 Siemens 3UG4641-1CS20 3UG46411CS20, 1x -04011209665156
Tehnički podaci
| Vrsta proizvoda |
nadzorni relej |
|---|---|
| Tip |
3UG4641-1CS20 |
| Funkcije |
cos phi nadzor |
| min. pogonski napon |
90 V/AC |
| Pogonski napon maks. |
690 V/AC |
| Pogonski napon |
90 - 690 V/AC |
| Vrsta kontakta |
1 prebacivanje |
| Širina |
22.5 mm |
| Visina |
110 mm |
| dim. |
(D x Š x V) 86 x 22.5 x 110 mm |
| Sadržaj |
1 St. |
| Dužina |
86 mm |
| Width |
22.5 |
| Height |
102 mm |
| Depth |
91 mm |
| Number of phases |
1 |
| With detachable clamps |
TRUE |
| Type of electric connection |
Screw connection |
| Max. permitted delay-on energization time |
99 s |
| Min. adjustable delay-on energization time |
0 s |
| Max. permitted off-delay time |
20 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 |

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