Waterproof Isolation Switch Dc1000v / Dv1200v For Solar Power System Ip66 Protection
Benefits for you:
Application
ELR1 Series DC Isolator Switch in plastic enclosure is applied to 1~20 KW residential or commercial photovoltaic system, placed between photovoltage modules and inverters. Arcing time is less than 8ms, that keeps solar system more safe. To ensure its stability and long service life, our products are made by components with optimum quality. Max voltage is up to 1200V DC,it holds a safe lead among similar products.
Feature
1) IP66 rated enclosure,UV Resistant
2) 2×mounting tabs,4×M25 threaded holes
3) The handle can be padlocked in the "OFF" position
4) MC4 plugs with adaptor or cable gland can be selected for convenient connection and space saving
5) IP66 Air valve helps air flowing and reducing temperature
6) 2 Pole,4 Poles are viable(Singlel Double String)
7) Standard:IEC60947-3,AS60947.3
8) 16A,25A,32A,1200VDC
Technical parameters
| Electrical Characteristics | |
| Item | Waterproof isolating switch |
| Function | Isolator, Control |
| Standard | IEC60947-3, AS60947. 3 |
| Pole | 4P |
| Rated frequency | DC |
| Rated operational voltage (t/e) | 300V, 600V, 800V, 1000V, 1200V |
| Rated insulation voltage (t//) | 1200V |
| Conventional free air themal current(/s) | // |
| Conventional enclosed thermal current( Ithe} | Same as le |
| Rated short-time withstand current( lew) | 1kA,1s |
| Rated impulsed withstand voltage( Uimp) | 8.0kV |
| Overvoltage category | II |
| Suitability for isolation | Yes |
| Polarity | No polarity, "+"and"-"polarities could be interchanged. |
| Service life/cycle operation | |
| Mechanical | 18000 times |
| Electrical | 2000 times |
| Installation Environment | |
| ingress protection Enclosure | IP66 |
| Storge temperature | -40℃~ +85℃ |
| Mounting Type | Vertically or horizontally |
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