Protec Varistor pārsprieguma ierobežotāji, paredzēti PV sistēmām, tips 2-BY1-C/3 FW10 3224030 Protec

BY1-C/3 FW10 Protec type 2 varistor surge arrester for photovoltaic systems is a reliable solution that protects solar systems from dangerous voltage surges. The three-pole design allows this device to perform exceptionally well in harsh weather conditions, making it ideally suited for photovoltaic installations. Key features of the BY1-C/3 FW10 surge arrester: Three-pole surge arrester ensuring high performance and reliability. Resistance to harsh weather conditions increases its durability. Integrated optical fault indication warns of potential problems. Efficiency and safety in photovoltaic installations The BY1-C/3 FW10 surge arrester offers a maximum rated DC operating voltage of 1000 V and a rated discharge current of 20 kA. With a fast response time of just 25 ns, the device effectively protects equipment from sudden voltage surges, improving the safety of photovoltaic systems. Replaceable inserts and fault indication: The arrester has replaceable inserts that simplify maintenance and extend its service life. Optical fault indication allows quick identification of problems, which is very important for maintaining system continuity. Operating temperature range and ingress protection class: the device operates over a wide temperature range from -40 to 80 °C, making it suitable for various climatic conditions. The IP20 ingress protection class ensures resistance to dust and moisture, further increasing its reliability. The maximum discharge current of the BY1-C/3 FW10 surge arrester is 40 kA, and the protection level is 3.6 kV. These parameters guarantee effective surge protection, which is very important for the safety of photovoltaic installations. Technical specification of the BY1-C/3 FW10 surge arrester Arrester type: three-pole, in 2+1 configuration Maximum rated DC operating voltage 1000 V Nominal discharge current (8/20) 20 kA Maximum discharge current (8/20) 40 kA Protection level: 3.6 kV Response time: 25 ns Operating temperature range: -40~80 °C Terminal cross-section: 35 mm² Protection degree: IP20 Number of poles: 3 Number of modules: 3 Replaceable inserts: yes Fault indication type: optical Arrester width: 54 mm Base height: 90 mm Insert height: 45 mm Short-circuit strength: 1 kA