Danotherm Logo
 
 
 
 
 
 
 
 
 
 

Danotherm Electric A/S
Naesbyvej 20
2610 Roedovre
Denmark

tel:  +45 3673 2222
fax: +45 3673 2223

info@danotherm.dk

cvr. 1012 6061

 

 

Adjustable Resistors 

Adjustable resistors are wirewound enameled or cement coated resistors with an open area along the resistirs where the resistor wire is un-coated.

All the Ceramic Wirewound Resistor Types except the Ø55 Types with normal round wire can be supplied as adjustable types. Extra tapping terminals can be supplied.

These resistors can be powered with about 65% of the corresponding nominal load of the fixed types.

 

 

Wirewound Power Resistors DatasheetWirewound FLAT Power Resistors Datasheet

 

Specifications

Power Range 12W - 235W (- 700W)
De-rating 100% PN @ 25°C - 80% @ 100 °C
Environmental -40°C - 110°C
Resistance Tolerance ± 10% (opt: ± 5%)
Dielectric Strength Look for Creepage distance
Protection class IP00
Max surface temperature 250 °C
Cooling media Air; Oil
Connection Solder; AMP; Screw; Cables
Climatic IEC 68-2-3 21 days
 
 
 

Go back