Quick Response Shutdown System Fireman Safety Popular Choice High Quality RSD
YRSD-1P/2P is a module level rapid shutdown device offers fire safety for solar rooftop and building ,remains the rapid shutdown function period the solar PV system whole working life. Emergency button switch is required to initiate the rapid shutdown operating, as a trigger place on the ground and easier to reach. The communication cable on […]
Firefighter Safety Switch Rapid Shutdown Device 1-2 String DC 1500V
Rapid Shutdown Switch 1-2 Strings DC1500V YRO Rapid Shutdown Switch/Fire fighter Safety Switch for 1-2 Strings DC1500V YRO developed and launched the YRS series rapid shutdown switch(RS switch). After installing the YRO RS switch, firefighters can remotely turn off the AC power before extinguishing the fire. The quick-shutoff switch will automatically disconnect the internal DC […]
Solar DC Rapid Shutdown Switch RSD 26A 1500V Or 50A 1000V 3-5 Strings
YRSD-3A~5A PV Array Level Firefighter Safety Switch YRO YRSD series rapid shutdown switch(RSD switch). After installing the YRO RSD, firefighters can remotely turn off the AC power before extinguishing the fire. The RSD will automatically disconnect the internal DC isolation switch in 3 situation: 1)when the internal temperature exceeds 70 degrees 2)turn off the solar […]
Rapid Shutdown Device For Solar PV Array Level 6-10 Strings 600V-1500V
YRSD-A PV Array Level Firefighter Safety Switch YRO YRSD-A series rapid shut down switch(RSD) is designed for pv array system. By installing the YRO RSD firefighter safety switch, firefighters can remotely turn off the AC power to disconnect the DC circuit before extinguishing the fire. The quick-shutoff switch will automatically disconnect the internal DC isolation […]
Circuit Breaker Get CE Certified Protection YRL7-125DC 4P Three Phase
YRL7-125DC series DC miniature circuit breaker (hereinafter referred to as circuit breaker) is suitable for lines with rated current of 125A and below DC rated voltage or 250V, 550V, 750V, 1000V. It is used for over loading and short-circuit protection of facilities and electrical equipment of DC power distribution system, be widely used in electric […]
Low Voltage Circuit Breaker MCCB YRM3DC-320HU 2P
DC circuit breaker has overload long-time delay protection and short-circuit instantaneous protection functions. It is used to distribute electric energy and protect circuits and power supply equipment from overload, short circuit and other dangers. The operating mechanism of the DC circuit breaker has the advantages of quick closing and quick reading of segments, compact structure, small […]
Solar Moulded Case Circuit Breaker YRM3DC-350HU 3P
DC circuit breaker has overload long-time delay protection and short-circuit instantaneous protection functions. It is used to distribute electric energy and protect circuits and power supply equipment from overload, short circuit and other dangers. The operating mechanism of the DC circuit breaker has the advantages of quick closing and quick reading of segments, compact structure, small […]
Non Polar DC Circuit Breaker 250V YRM1Z 1P
YRM1Z series photovoltaic special DC molded case circuit breaker is suitable for DC grid circuit with rated voltage up to DC1000V. DC circuit breaker has overload long delay protection, short circuit instantaneous protection function , used to distribute electric energy and protect circuit and the power supply equipment is protected from the danger of overload, […]
