Solar DC switch disconnect up to 1500V 400A
BENY BH -400 DC disconnect switch is designed and developed for solar PV inverter,combiner box or any DC equipments build-in according to lEC60947-3.
The DC load break switches provide safety isolationfor one DC circuit up to 1500vDC 400A.
BH-400 series solar disconnect is developed for 1000V 1500V utility-scale photovoltaic power plants.
Features
*IEC60947.3 and AS60947.3
*2 Pole
*1500VDC, 400A
*Non-polar switch
*Modular and compact design
*Reliable DC arc extinguishing technology with PCT patents
*High capacity 10KA for 50ms test.
*Lower power losing
*IEC, UL98 listed
| Model | BH-400 |
| Poles | 2P |
| Standard | IEC60947.3/ AS60947.3 |
| Rated Working Voltage Ue | 1000V/1500V |
| Rated Current le | 320A/400A |
| Rated impulse withstand voltage Uimp | 12kV |
| Rated short-time withstand current (1s) lcw | 10kA |
| Rated short-circuit making capacity lcm | 10kA |
| Rated conditional short-circuit current(kA) | 10kA |
| Utiizatin category DC | DC-PV1 |
| Number of cycles of operation(With current) | 200 |
| Number of cycles of operation(Without current) | 5000 |
| IP rating terminals | IP20 |
| Outside the ark handle | IP66 |
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