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2017 Dc Surge Protector 20-40ka 3p Pv Application 900v Solar Arrester , Find Complete Details about 2017 Dc Surge Protector 20-40ka 3p Pv Application 900v Solar Arrester,Pv Application 20-40ka 3p Dc Surge Protector 1000v Solar Arrester,Pv Application 3p 1000v High Quality Dc Surge Protectorbreaker/r
MSPD-DC Surge protective device, protect against lightning surge voltages 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 (solar panel side and inverter/converter side), especially if the line routing is
external and long.
High energy MOVs equipped with specific thermal disconnectors and related failure indicators.
Surge Protective Device Technical Date:
| Item | DC SURGE PROTECTIVE DEVICE | |||
| Code | FSP-D40 | |||
| Pole | 2P | 3P | ||
| Voltage | 500VDC,600VDC | 800VDC,900VDC,1000VDC | ||
| In(8/20)us(KA) | 20KA | |||
| Imax(8/20)us(KA) | 40KA | |||
| Standard | IEC/EN61643 | |||
| Type | II | |||
| Characteristic Curve | B,C,D | |||
| Working Temperature | “-5°”to +40° | |||
| Protection Degree | IP20 | |||
| Electrical life | More than 8000times | |||
| Mechanical life | More than 2000times | |||
| Dimension(W)X(H)X(D) | 36x90x68 | 54x90x68 | ||
| Installation | 35MM DIN RAIL | |||
| Accessory | Remote signal | |||
| Installation Altitude | ≤2000M | |||
