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ND20-B Surge Protector

  • BRAND:Wenzhou Atele electric Co.,Ltd.
  • TEL:+86-577-62880175
  • Cellphone/Whatsapp: +86-13396988661
PRODUCT DETAILS

The surge protector is suitable for use in the power supply system or communication system with the frequency of AC 50 or 60 Hz and the rated voltage not exceeding 380 V. It offers protection against the surge caused by direct and indirect lightning or other transient overvoltage.

This surge suppressor satisfies the demand for surge protection in the home, tertiary industry, and industrial areas. It provides several protection modes, including phase to phase, phase to ground, phase to neutral, neutral to ground, and their combinations.

Note
Maximum continuous operating voltage Ue: 320V, 385V, 420V
Test level: I
Voltage protection level: Up<2.0, 2.5, 3.0kV
Maximum discharge current (8/20us) Imax: 60, 80, 100KA
Nominal discharge current (8/20us) In: 30, 40, 60KA

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