Technical Information
Toote seisukord |
Uus |
Tootja nimi |
CM-MPN.52P Three-phase monitoring relay 2c/o, 0,0.1-30s, L1-L2-L3=3x350-580VAC |
Bränd |
ABB
|
Kategooriad |
Releed
|
Harmoneeritud süsteemi kood |
8504 3121 00
|
Laius |
45 mm |
Kõrgus |
85.6 mm |
Sügavus |
104.8 mm |
Eemaldatavate klambritega |
No |
Elektriühenduse liik |
Vedruklamber ühendus |
Juhtahelate tunnus-toitepinge, AC 50 Hz |
350-580 V |
Juhtahelate tunnus-toitepinge, AC 60 Hz |
350-580 V |
Aktiveerimispinge liik |
AC |
Normaalselt suletud kontaktide arv |
0 |
Normaalselt avatud kontaktide arv |
0 |
Ümberlülituskontaktide arv |
2 |
Pakendamise üksikasjad
Pakkimistase 1 |
4016779852098 |
Allalaadimised
Kirjeldus
The CM-MPN.52S is a multifunctional relay from the CM three-phase monitors range. It operates with a rated control supply voltage / three-phase measuring voltage of 350-580 V AC 50/60 Hz and has a 2 c/o (SPDT) output with contacts rated at 250 V / 4 A. This relay monitors all phase parameters such as over/undervoltage, phase unbalance and phase failure. The corresponding threshold values are adjustable. The CM-MPN.52S also offers selection of phase sequence monitoring, automatic phase sequence correction as well as an ON or OFF tripping delay. The output contacts can be configured as 1x2 c/o (SPDT) contacts (common signal) or 2x1 c/o (SPDT) contact (separate signal for over- and undervoltage thresholds) operation. The tripping delay is adjustable over a range of instantaneous to 30 s (0, 0.1-30 s). A sealable transparent cover for protection against unauthorized changes is available as accessory. The device offers maintenance free Easy Connect Technology with push-in terminals.