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VPM1000, AC1000V SPD

  • Type 1+Type 2 protection with 3+1 configuration for enhanced surge endurance
  • Rated for AC systems up to 800V with 12.5kA impulse current and 50kA maximum discharge capacity
  • Optimized voltage protection levels (L-N ≤5.0kV, N-PE ≤2.0kV)
  • Modular design for flexible installation and easy maintenance
  • Remote alarm contact (NC-COM-NO) for system monitoring
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Technical parameters

Item No.VPM1000-50/3N+NPG (T1+T2)
SPD according to EN/IEC 61643-11Type 1+Type 2(T1+T2)
Protection mode3+1 mode
Nominal operating voltage UnAC800V, 50/60Hz
Max. continuous operating voltage UcL-N: AC1000V; N-PE: AC255V
Impulse current Iimp (10/350μs)12.5kA
Nominal discharge current In(8/20µs)25kA
Max. discharge current Imax(8/20µs)50kA
Voltage protection level UpL-N≤5.0kV; N-PE≤2.0kV; L-PE≤7.0kV
Leakage current≤20μA
Response timeL-N≤25ns; N-PE≤100ns
Max. backup fuse80A gL/gG
Cross-sectional area6~35mm²
Stripping length terminals12.5mm
Tightening torque3N·m
Failure indicatorThe lightning protection module has an indication window, which turns red in the fault state
Remote signaling modeRSC: Remote signal contact, NC-COM-NO contact
Performances of remote signal contactAC: 250V/0.5A; DC:250V/0.1A, 125V/0.2A, 75V/0.5A
Remote cross-sectional areaMax. 1.5mm²
Installation method35mm DIN rail
Housing materialPA66 UL94-V0
Protection classIP20
Operating temperature-40℃~+70℃
Relative humidity≤95%(25℃)
Operating altitude≤3000m
Outline dimensions(without terminal)92mm × 90mm × 85.4mm

Tips: For more information, please refer to the user manual or specification sheet in the following documentation.

Documentation

Product catalog

Solutions

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Wind energy

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Energy storage

Energy storage

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