What is a Rapid Shutdown Device?
In the rapidly growing world of solar energy, safety remains a top priority. As solar installations become more common on residential and commercial rooftops, understanding the components that keep th
• Quickly dissipate heat and reduce the service temperature
• Plug-in clips, Easy module replacement
• Flash Barrier, Prevent arc propagation in current impact
• Use a suitable electrical insulator to keep a 10mm min.safety distance from the
PV-SPD and other grounfed parts in the housing
• The green and red visual indicator flags show the module protective status
(green = good, red = replace)
• Features visual indication and optional remote contact signaling
(floating changeover contact)
• Feature a combined disconnection
• Short-circuiting (shunting) device with safe electrical isolation to Prevent fire damage due to DC arcs.
Product Model | SUP2-DC T1+T2 |
Wave Type | Type Iand Type II (T1+T2) |
Protection level B,C,D Grade | D,C,B |
Discharge Current | 500VDC/1000VDC |
Nominal discharge current | 7KA |
Max-Discharge Current | 20KA/50KA |
Protection Level(In)Up | s2. 8KV/4.5KV |
Number of Poles | 2P/3P |
Operating temperature | -40°C~+85*C |
Test standards | GB/T1 18802.1,IEC61643-31 |
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