Rapid Shutdown

TSUN Rapid Shutdown

TSUN Rapid Shutdown is a DC-breaking device used in photovoltaic system, that can limit the electric range and even DC voltage. To guarantee the safe of firefighters in the process of fire fighting and rescue of facilities installed with photovoltaic power generation system, and has no risk of electric shock.

Your Selection of PV Array-level Rapid Shutdown

According to the number of PV arrays and the access voltage of the arrays, TSUN PV Array-level Rapid Shutdown has a variety of models for users to choose:

Rapid Shutdown

600/1000/1200/1500 1-2 Strings, 40A

Rapid Shutdown

600/1000/1200/1500 3-5 Strings, 40A

Rapid Shutdown

600/1000/1200/1500 6-10 Strings, 40A

Emergency Stop Switch

SWITCH-RSDS

Your Selection of Module-level Rapid Shutdown

According to the use region and the number of PV modules, TSUN Module-level Rapid Shutdown has a variety of models for users to choose:

Rapid Shutdown

RSDM-DS 1 Input, 15/20A
Input Voltage 80V

Rapid Shutdown

RSDM-DD 2 Input, 15/20A
Input Voltage 80V

Rapid Shutdown

RSDM-DS 1 Input, 15/20A
Input Voltage 120V

Rapid Shutdown

RSDM-DD 2 Input, 15/20A
Input Voltage 120V

Controller Box

RSDM-CQ 4 strings, 20/40A