Ati cautat frequency monitoring relay for single and trifazat systems
FREQUENCY MONITORING RELAY FOR SINGLE AND trifazat SYSTEMS, frecventa minima si maxima, 220…240VAC 50/60HZ ...
FREQUENCY MONITORING RELAY FOR SINGLE AND trifazat SYSTEMS, frecventa minima si maxima, 380…415VAC 50/60HZ ...
INTERFACE PROTECTION UNIT COMPLIANT WITH ITALIAN STANDARD CEI 0-21, APRIL 2019 EDITION FOR trifazat SYSTEM, IN LOW tensiune, DUAL THRESHOLD MINIMUM AND MAXIMUM tensiune AND FREQUENCY PROTECTION, 230VAC - 400VAC ...
INTERFACE PROTECTION UNIT COMPLIANT WITH ITALIAN STANDARD CEI 0-21, APRIL 2019 EDITION FOR trifazat SYSTEM, IN LOW tensiune, DUAL THRESHOLD MINIMUM AND MAXIMUM tensiune AND FREQUENCY PROTECTION, 230VAC - 400VAC ...
INTERFACE PROTECTION UNIT COMPLIANT WITH ITALIAN STANDARD CEI 0-21, APRIL 2019 EDITION FOR trifazat SYSTEM, IN LOW tensiune, DUAL THRESHOLD MINIMUM AND MAXIMUM tensiune AND FREQUENCY PROTECTION, 230VAC - 400VAC ...
Tip de dispozitiv Digital Interval AC 35 - 99 HZ Marimea masurata Hz Marca ELMARK Garantie ...
Tip de dispozitiv Digital Interval AC 35 - 99 HZ Marimea masurata Hz Marca ELMARK Garantie ...
INTERFACE PROTECTION SYSTEM UNITS COMPLIANT WITH ITALIAN STANDARD CEI 0-16, APRIL 2019 EDITION FOR MEDIUM-tensiune SYSTEM, DUAL THRESHOLD MINIMUM AND MAXIMUM tensiune AND FREQUENCY PROTECTION, MEASUREMENTS VIA VTS IN MV ...
INTERFACE PROTECTION SYSTEM UNITS COMPLIANT WITH ITALIAN STANDARD CEI 0-16, APRIL 2019 EDITION FOR MEDIUM-tensiune SYSTEM, DUAL THRESHOLD MINIMUM AND MAXIMUM tensiune AND FREQUENCY PROTECTION, MEASUREMENTS VIA VTS IN MV ...
FREQUENCY MONITORING RELAY FOR SINGLE AND trifazat SYSTEMS, frecventa minima si maxima, 220…240VAC 50/60HZ ...
FREQUENCY MONITORING RELAY FOR SINGLE AND trifazat SYSTEMS, frecventa minima si maxima, 380…415VAC 50/60HZ ...
PUMP PROTECTION RELAY FOR SINGLE AND trifazat SYSTEMS, MAXIMUM AC CURRENT AND MINIMUM COS?. Lipsa faza AND INCORRECT PHASE SEQUENCE, 5A OR 16A ...
PUMP PROTECTION RELAY FOR SINGLE AND trifazat SYSTEMS, MAXIMUM AC CURRENT AND MINIMUM COS?. Lipsa faza AND INCORRECT PHASE SEQUENCE, 5A OR 16A ...
PUMP PROTECTION RELAY FOR SINGLE AND trifazat SYSTEMS, MAXIMUM AC CURRENT AND MINIMUM COS?. Lipsa faza AND INCORRECT PHASE SEQUENCE, 5A OR 16A ...
CURRENT MONITORING RELAY FOR SINGLE-PHASE SYSTEM, AC/DC MAXIMUM CURRENT CONTROL, 5A OR 16A ...
CURRENT MONITORING RELAY FOR SINGLE-PHASE SYSTEM, AC/DC MINIMUM OR MAXIMUM CURRENT CONTROL, 5A OR 16A ...
CURRENT MONITORING RELAY FOR SINGLE-PHASE SYSTEM, AC/DC MINIMUM AND MAXIMUM CURRENT CONTROL, 0.02 - 0.05 - 0.25 - 1 - 5 - 16A ...
REATIVE CURRENT CONTROLLER RELAY, DCRM SERIES. SINGLE AND trifazat LOW-tensiune SYSTEM, 2 STEPS ...
EAN-Code 9004840592993 Lungime 105,00mm Latime neta 110,00mm Inaltime 60,00mm Masa neta 1,50kg. Fabricant Varista Marime instalatie 50kW ...
EAN-Code 9004840592962 Lungime 105,00mm Latime neta 110,00mm Inaltime 60,00mm Masa neta 1,50kg. Fabricant Varista Marime instalatie 15kW ...
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