Cement-coated wire-wound resistors with corrugated ribbon

Construction and executiong

These cemented wire-wound resistors consist of ceramic resistor element with a winding made of corrugated resistor ribbon. They are coated with a layer of inorganic cement.

Features

  • High load capacity due to large surface
  • Good protection of atmospheric influences
  • Nominal power range: 5 W up to 1'000 W

Applications fields

This style is recommended for low-ohmic applications, which need a high load caopacity.

Documents accompanying

General information concerning material and features

Type overview

RNOC
Power range from 750 W up to 1'500 W
Resistance range from 0,56 Ω up to 100 Ω
Max. voltage up to 4'000 V


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ZSB
Power range from 75 W up to 300 W
Resistance range from 10 Ω up to 270 kΩ
Max. voltage up to 3'000 V


PDF
 
ZSB...V
Power range from 55 W up to 180 W
Resistance range from 10 Ω up to 36 kΩ
Max. voltage up to 3'000 V


PDF