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♦  Types of surge suppressed:
    Lightning Flash Surges (LFS), Power switching surges (PSS), Switching Inrush Current (SIC), and Electric Magnetic Pulse (EMP).

♦  Method of handling surge energy:
    Series mode surge energy absorbed and transferred to voltage.

♦  Case of Devices:
    Metal structure case with anode treatment and sand blasting to prevent EMI interference of itself.

♦  Suitable AC voltage:
    400V(L-L), 220 V-300V (L-N) ±5%, 50/60Hz.

♦  Max. load current allowed:
    15A (L-N).

♦  Input Impedance (R) without loads:
    >10MΩ.

♦  Temperature of case under 15A load:
    Less than 55 oC.

♦  Surge immunity:
    1.2x50μs,20kV; 8x20μs,10kA combination wave, 60 sec interval, at least 3times.

♦  Surge energy absorbing rate:
    1.2x50μs,20kV; 8x20μs,10kA combination wave, 97%±1.

♦  After surge invasion, AC waveform recovering time:
    Less than10mS.

♦  After surge invasion, AC waveform correction ability:
    1-3A load condition, more than 3 cycles.

♦  EMP(fast transient/bust) immunity:
    4.5kV, 5x50ns EFT waveform, 95%±2% (ungrounding condition).

♦  Loads remnant voltage:
    Less than 660V±20% (L-N and N-G), 1,040V±20% (L-L) under combination wave tested.

♦  Load protection mode:
    L-L, L-N, and L-G.

♦  System ground resistance demand:
    None.

♦  Operation temperature range and humidity range:
    -40 to +85oC, 35 to 95% relative humidity (no dew).

♦  Dimension:
    Base 116mm (L)×94mm(W)/ Cover 116mm (L)×94mm(W)×30mm(H) ±1%.

♦  Weight:
    Less than 378g ±5%.

♦  Confirm standards:
    ANSI C62.41、IEC 61000-4-5、IEC 61000-4-4、IEC 61643-1、ANSI C37.90.1etc.

♦  Surge-testing:
    On-line condition, tested by10kV/5kA combination wave, 4.5kV, 5x50ns EFT wave.