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W OHMEGA UT-Serie
     
 
W OHMEGA our serie of Brake Resistor with Steel Jacket in AISI 304.
Our standard programs consist of three types of standard boxes. There are 9 element in our biggest box (UT9).
 
Click for specifications for UT2-4
Ohmega UT2-4
Click for specifications for UT5 and UT7
Ohmega UT5-6
Click for specifications for UT7 and UT9
Ohmega UT7-9
 
 
General Specifications
   
 
Temperature Coefficient: <±100ppm
Resistance Tolerance: ±10%
Dielectric strength Standard 2500VDC 1 minute
Working Voltage 400VAC; 800VDC
Isolation Resistance >20 MW
Nominal power range 1,2kW -26kW
Overload 15 x in 6 sec.
40 x in 1 sec.
Derating: Linear from 50% at
155°C to 100% at 25°C
Environmental: -40°C - +155°C
Max. element temperature (P<-PN): 450°C
Colour
Box: Natur alu-Zink
Elements: Black.
   
 
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DANOTHERM ELECTRIC A/S
    
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