Voltage monitoring realy for three-phase system, without neutral, phase loss and incorrect phase sequence, 208...480VAC 50/60Hz

RELEU INSULARIZARE, INTERFATA DE PROTECȚIE PENTRU SISTEME FOTOVOLTAICE, CONFORM CU STANDARDUL ITALIAN CEI 0-21, PENTRU SISTEM MONOFAZIC ȘI TRIFAZIC, CU SAU FĂRĂ NEUTRU, PENTRU JOASA TENSIUNE, PRAG DUAL MINIM ȘI MAXIM PENTRU TENSIUNE ȘI FRECVENȚA, 230 V AC – 400 V AC

Voltage monitoring realy for three-phase system, without neutral, minimum and maximum AC voltage. Phase loss and incorrect phase sequence, 380...575VAC 50/60Hz

RELEU INSULARIZARE, INTERFATA DE PROTECȚIE PENTRU SISTEME FOTOVOLTAICE, CONFORM CU STANDARDUL ITALIAN CEI 0-21, PENTRU SISTEM MONOFAZIC ȘI TRIFAZIC, CU SAU FĂRĂ NEUTRU, PENTRU JOASA TENSIUNE, PRAG DUAL MINIM ȘI MAXIM PENTRU TENSIUNE ȘI FRECVENȚA, 230 V AC – 400 V AC

Voltage monitoring realy for three-phase system, without neutral, phase loss and incorrect phase sequence, 208...575VAC 50/60Hz

Multifunction voltage and frequency monitoring relay for three-phase systems with or without neutral with NFC technology and App. 380...575VAC 50/60Hz

Voltage monitoring realy for three-phase system, with or without neutral, minimum and maximum AC voltage. Phase loss, neutral loss and incorrect phase sequence, 380…440VAC 50/60Hz

Interface protection system unit compliant with italian standard CEI 0-16, for MV system, dual threshold minimum and maximum voltage and frequency protection, measurements via VTS in MV or direct in LV

Voltage monitoring relay for single-phase system, minimum and maximum AC voltage, 208...240VAC 50/60Hz

Current monitoring relay for single-phase system, AC/DC maximum current control, 5A or 16A

Insulation monitoring relay for IT networks up to 230VAC, 1 adjustable intervention threshold

SURSA DE ALIMENTARE DE REZERVA PENTRU INTERFETE DE PROTECȚIE A PMVF… ALIMENTARE AC. INTRARE 230VAC, IEȘIRE 230VAC CU ENERGIE STOCATĂ 200 Ws ȘI PUTERE 250 VA

Releu de monitorizare a curentului pentru sisteme monofazate și trifazate, control curent minim și maxim AC/DC, 0,02 - 0,05 - 0,25 - 1 - 5 - 16A

Voltage monitoring realy for three-phase system, without neutral, minimum AC voltage. Phase loss and incorrect phase sequence, 380...575VAC 50/60Hz

Current monitoring relay for single-phase system, AC/DC minimum or maximum current control, 5A or 16A

Voltage monitoring realy for three-phase system, without neutral, minimum and maximum AC voltage and asymmetry. Phase loss and incorrect phase sequence, 380...575VAC 50/60Hz

Voltage monitoring realy for three-phase system, without neutral, phase loss and incorrect phase sequence, 380...600VAC 50/60Hz

Voltage monitoring realy for three-phase system, without neutral, minimum and maximum AC voltage. Phase loss and incorrect phase sequence, 208...240VAC 50/60Hz

Pump protection relay for single and three-phase systems, maximum AC current and minimum COSΦ. Phase loss and incorrect phase sequence, 5A or 16A

Voltage monitoring realy for three-phase system, without neutral, asymmetry. Phase loss and incorrect phase sequence, 380...575VAC 50/60Hz

Interface protection unit compliant with ENA (Energy Network Association) G59/G99 for three-phase system, with or without neutral, low and high voltage, min and max voltage and frequency dual threshold protection, R.O.C.O.F and vector shift, 230VAC - 400VAC

Voltage monitoring realy for three-phase system, without neutral, phase loss and incorrect phase sequence, 100...240VAC 50/60Hz

Voltage monitoring realy for three-phase system, with or without neutral, minimum and maximum AC voltage and asymmetry. Phase loss, neutral loss and incorrect phase sequence, 380...575VAC 50/60Hz

Interface protection unit compliant with SHAMS DUBAI DRRG (DEWA) - SEC (Saudi Electricity Company) for three-phase system, with or without neutral, low and medium voltage, min and max voltage and frequency dual threshold protection, R.O.C.O.F and vector shift, 230VAC - 400VAC