Phase and temperature control relay
FANOX ELECTRONIC
* STD web1Protección against imbalance of phase, investment of sequence and overheat
* Protection of three-phase receivers
* Protection of motors of elevators, similar freight elevators, cranes and facilities that have soundings PTC
* It detects the incorrect order of the phases and with soundings PTC it avoids overheats
* It shoots if the circuit of sounding PTC is abre (EP broken cable) or cortocircuita
* Self-supplied by the tension to control
* Assembly on track DIN
* They signalize the cause of the firing
* Model STD: 2 relays of exit, one for imbalance, lack of phase and investment of the sequence of phases and another one for overheat.
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