PV SURGE PROTECTOR 2P DC800V 40KA
- SUP2-PV Series SPD Protect DC Surge Protector Solar, protect against lightning surge voltage in solar system (photovoltaic power supply system).
- These units must be installed in parallel on the DC networks to be protected and provide common and different modes protection. Its installed location are recommended at both ends of the DC power supply line (soalr panel side and inverter/converter side), ely if the line routing is external and long.
- High energy MOVs equipped with specificthermal disconnectors and related failure indicators.
Product Parameters
| Type | SUP2-PV | ||
| Pole | 2P | ||
| Uoc max (V DC) | 800 | ||
| Uc (V DC) | 800 | ||
| ln(8/20)us(kA) | 20 | ||
| lmax(8/20)us(kA) | 40 | ||
| Up (kV) | 3.8 | ||
| Maximum working voltage | 250VAC/30VDC | ||
| Maximum working current | 1A(250VAC) | ||
|
Wiring capacity |
Hard wire | 4-25 | |
| Flexible wire | 4-16 | ||
| Striping length | 10 | ||
| Terminal screwa | M5 | ||
|
Torque(Nm) |
Main circuit | 3.5 | |
| Remote singal control | 0.25 | ||
|
Protection class |
All profile | IP40 | |
| Connection port | IP20 | ||
| Installation environment | No obvious shock and cibration | ||
