| Type: | Power |
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| Structure: | Protection |
| Certification: | CE |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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| Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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China MPPT Smart Junction Box 12 Input Lighting Surge Protection Use for PV Solar Combiner Box
Specification
| Electric parameter | |
| System maximum dc voltage | 1000/1200v |
| Maximum input current for each string | 15A |
| Maximum inputs strings | 16 |
| Maximum outpot swithc current | 180A |
| Number of inverter MPPT | 1 |
| Number of output strings | 1 |
| Lightning protection | |
| Category of test | 2 grade protection |
| Nominal discharge current | 20kA |
| Maximum discharge current | 40kA |
| Voltage pretection level | 3.8kV |
| Maximum continuous perating voltage Uc | 1050V |
| Poles | 3P |
| Structure characteristic | Plug-push module |
| System | |
| Protection grade | IP65 |
| Output switch | DC isolator switch(standard)/DC circuit breaker(optional) |
| MC4R waterproof connectors | Standard |
| PV DC fuse | Standard |
| PV surge protector | Standard |
| Monitoring module | Optional |
| Prevening diode | Optional |
| Box material | PVC |
| Installation method | Wall mountion type |
| Operating temperature | -25ºC-+55ºC |
| Elevation of temperature | 2000m |
| Permissible relative humidity | 0-95%, no condensation |
| Mechanical parameter | |
| Width*High*Depth | 800mm*600mm*200m |
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