ALL.BIZ Ukraine Ukraine products Electrical Equipment Grounding and lightning protection Surge and interference protective devices Overvoltage limiters EL-TEC overstrain limiter. Appointment: protection of the electric equipment against an overstrain in a network. Scope: industrial and household sector.
Buy EL-TEC overstrain limiter. Appointment: protection of the electric equipment against an overstrain in a network. Scope: industrial and household sector.
EL-TEC overstrain limiter. Appointment: protection of the electric equipment against an overstrain in a network. Scope: industrial and household sector.

EL-TEC overstrain limiter. Appointment: protection of the electric equipment against an overstrain in a network. Scope: industrial and household sector.

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Ukraine, Kiev
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Description
Technical parameters

Kat. In
Kat. With Kat. D
Max. tension long, In
385 320 320
Number. category current (8/20 ms), kA
30 20
5
Max. category current (8/20 ms), kA 60 40
10
Degree of protection, kV
<2,0
<1,8
<1,5
Number. leak current
≤20 mk
Reaction time
<25 nanoseconds
Indication green: functions,
red: failed
Quantity of poles
1P, 2P, 3P, 4P
Connection wire to 35 mm2, the food tire
Working temperature - 25 … +55ºС
Compliance to standards IEC/EN61643
In addition

Appointment:
protection of the electric equipment against the overstrain in a network arising owing to influence:

  • atmospheric categories,
  • electrostatic categories,
  • switching of loading of big capacity / inductance,
  • aiming of potential at the grounding designs.

Scope:
industrial and household sector.

Features
  • protection on the basis of a varistorny element;
  • categories B, C, D;
  • modular execution;
  • the varistor in the replaceable module;
  • existence of thermal protection;
  • visual indication of operation;
  • silvering of all contact surfaces;
  • simultaneous connection of a wire and tire of food.

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EL-TEC overstrain limiter. Appointment: protection of the electric equipment against an overstrain in a network. Scope: industrial and household sector.
EL-TEC overstrain limiter. Appointment: protection of the electric equipment against an overstrain in a network. Scope: industrial and household sector.
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