EDUT
Main function
When a surge overvoltage occurs in the circuit due to a lightning strike or other reasons,the protector will be turned on immediately within nanoseconds, and the surge overvoltage will be introduced into the ground to protect the electrical equipment on the grid
Application
Suitable for circuits below 1500VDC
cabinet/combiner box/photovoltaic system
Installation diagram
| S | UP | 2 | - | PV | / | □ | DC1500V | X |
| Enterprise code | Surge protector device |
Design Number | PV code DC dedicated |
Maximum accommodating 40kA |
Rated operational current: DC1500V | Remote sensing |
Advantages and certification
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| Chip internal protection mechanism | Metal buckle |
| Temperature control capability protection circuit, built-in thermal protection mechanism |
Easy to installl and disassemble |
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| PBT flame retardant shell | lnternational certificate |
| Flame retardant rating of V-0 | CE、TUV |
Specifications
| Model | SUP2-PV |
| Maximum continuous operating voltage (Uc) | 1500VDC |
| Maximum discharge current (Imax) (8/20u s) | 40KA |
| Protection level (In) Up | 5.0kV |
| Working temperature | -40℃~+70°℃ |
| Relative humidity | ≤95%(25C) |
| lnstallation method | 35mm standard rail |
| Window indication | Normal time: green; failure time: red |
| Protection level | IP20 |
| Poles | 3P |
| Leakage 0.75u lmA (uA) | ≤20 |
lnstallation mode
Installation dimensions
lnstallation Precautions
The normal range of ambient air humidity is not higher than +40°℃, not lower than -25℃, and the relative humidity is not higher than 95%
The altitude of the installation site does not exceed 2000 meters
Pollution level 3
ln a non-explosive medium, and there is no gas and dust (including conductive dust)
that can corrode metals and damage insulation in the medium
Wiring resistance
Grounding copper bar
