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Danotherm Electric A/S
Naesbyvej 20
2610 Roedovre
Denmark

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

info@danotherm.dk

cvr. 1012 6061

 

 

Snubber Resistors, Ceramic Wirewound

Ceramic vitreous or cement coated wirewound resistors are the traditional resistor types for snubber resistors. They are available as normal wound or low inductance wound in round or oval types. All types are stable to DC Voltage.

Custom-made versions fitting many mechanical constructions are supplied

 

Wirewound Power Resistors Datasheet

 

Specifications

Power Range 30W - 300W
Over Load 10X in 5s
De-rating 100% PN @40 °C - 80% @ 100 °C
Environmental -40 °C - 90 °C
Resistance Tolerance ± 10% (opt: ± 5%)
Dielectric Strength Look foe Creepage distance
Working Voltage Critical Voltage 360V - 3400V
Protection class IP00
Cooling media Air; Oil
Climatic IEC 68-2-3 56 days at 40°C and 93 % (Vitr. En.)
 
 
 

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