Mini DC isolator switch 2P 600V 63A
600V 63A isolator 2P can be used as DC string switch, for 1 string both positive and negative.
The mini type DC isolator with safe barriers will isolate the DC arcing during the cable wiring.
For all DC systems which is below 600V 63A
True DC isolator switch for PV application, used between solar arrays and inverters, isolating the PV array during system installation or any maintenance.
The switch must be rated for system voltage (1.15 x string open-circuit voltage Voc) and current (1.25 x string short circuit current Isc)
- The Newest PV standard DC switch.
- Longer working time.
- Electrical Life Beyond DC-PV2 up to 1000 Cycles.
- Type: BB1H-63
- Comply With: IEC60947-3/GB14048.3
- Pole: 2P
- Rated Working Voltage Ue: 600V DC
- Max Rated Current: 63A
- Rated Insulated Voltage Ui: 1200V DC
- Rated Impulsed Voltage Uimp: 4KV
- Arcing time: <3ms
Service Life/Cycle Operation
- Actual Value (Mechanical): 20000
- Standard Value (Mechanical): 8500
- Actual Value (Electrical): 4000
- Standard Value (Electrical): 1500
- Isolator Function (Electrical): Yes
- Ingress Protection: All Sides IP40 , Connection Terminal IP20
- Terminal Cross Section: 2.5-25mm2
- Working Temperature: -25C-+70ºC
- Storage Temperature: -40C-+85ºC
- Resistance to Humidity And Heat: II (when humidity arrived to 55ºC relative humidity 95%)
- Resistance to Shock: 2.6 IEC60068
- Resistance to Impact: 2.27 IEC60068