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  • Series
    DS50PV-12KT1
  • Model
    DS50PVS-1500/12KT1
  • Brand / Made in
    CITEL / FRANCE
  • Durge protector for Photovoltaic Type 1+2 - 1500 Vdc (+, -)
  • Network: PV network 1250 Vdc
  • Nominal PV voltage Uocstc 1250 Vdc
  • Max. PV operating voltage Ucpv: 1500 Vdc
  • Residual Current : < 0.3 mA
  • Discharge current In/ Imax : 15 kA/ 40 kA (8/20µs)
  • Total Maximum discharge current : 60 kA (8/20µs)
  • Impulse currents Iimp/Itotal : 6.25/12.5 kA (10/350µs)
  • Current withstand short circuit PV Iscpv: 15 kA
  • Common/Differential mode protection
  • Technology: MOV
  • Remote signaling of disconnection: Output on changeover contact
  • Standards compliance: IEC 61643-31 / EN 61643-31 / EN 50539-11 / UL1449 ed.5

DS50PVS-1500/12KT1

Tiếp điểm kết nối báo hiệu tình trạng hoạt động của thiết bị chống sét

Type 1 + 2 surge protection (SPD) DS50PVS-1500/12KT1 are intended for the protection of photovoltaic power grids. The SPD cartridges are pluggable to ensure quick replacement in the event of a defect. The protection circuit consists of a fault-resistant Y-circuit with a gas discharge tube and high-power varistors. The products are available with a remote signaling system of the state of the surge protectior.


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Electrical Characteristics
  • SPD type 1+2
  • Network: PV network 1250 Vdc
  • Nominal PV voltage Uocstc: 1250 Vdc
  • Max. PV operating voltage Ucpv: 1500 Vdc
  • Residual Current (Leakage current to Ground) Ipe: < 0.3 mA
  • PV Permanent Operating current (Current consumption at Ucpv) Icpv: < 0.1 mA
  • Follow current If: None
  • Nominal discharge current (15 x 8/20 μs impulses) In: 15 kA
  • Max. discharge current (max. withstand @ 8/20 μs by pole) Imax: 40 kA
  • Total Maximum discharge current (max. total withstand @ 8/20 μs ) Imax Total: 60 kA
  • Impulse current by pole (max. withstand 10/350μs by pole) Iimp: 6.25 kA
  • Total lightning current(max. total withstand @ 10/350μs) Itotal: 12.5 kA
  • Current withstand short circuit PV Iscpv: 15 000 A
  • Connection mode(s): +/-/PE
  • Protection mode(s): Common/Differential mode
  • Protection level +/PE (-/PE)(@ In (8/20μs)) Up: 5.3 kV
Mechanical Characteristics
  • Technology: MOV
  • Connection to Network: By screw terminals: 2.5-25mm²
  • Format: Plug-in modular box
  • Plugable: Yes
  • Mounting: Symmetrical rail 35 mm (EN 60715)
  • Housing material: Thermoplastic UL94 V-0
  • Operating temperature Tu: -40/+85°C
  • Protection rating: IP20
  • Outdoor application: No
  • Disconnection indicator: 3 mechanical indicators
  • Spare module(s): DSM50PV-1500/12KT1
  • Remote signaling of disconnection: Output on changeover contact
  • Dimensions: See diagram
  • Weight: 0.477 kg
Disconnectors
  • Thermal disconnector: Internal
  • Fuses: Without
Standards
  • Standards compliance: IEC 61643-31 / EN 61643-31 / EN 50539-11
  • Certification: EAC

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