Description
RB256 51RJ ATE FIXED Power Wirewound Resistor 51OHM 5% 250W ALUMINIUM HOUSED WITH LARGE CREEP DISTANCE Axial RoHS
Electrical Specifications
– Ohmic values
E24 Series. For out of range or not standard ohmic values, consult ATE Technical Dept.
– Tolerance
Standard 5%. Available on request up to 1%
-Temperature coefficient
From +-100 to +-30 ppm from R10 to Rmax
– Dielectric strength
5000Vac / 7000Vac peak
– Large creep distance
RB106 > 22mm
RB256 > 25 mm
– Insulation resistance
10000 MOhm minimum
1000 MOhm after moisture test
– Overload
5s at 5 times rated power
– Non inductive
Models of equivalent physical and electrical specifications are also available
with non inductive Ayrton-Perry winding
Manufacturer:ATE Electronics
Datasheet:Others/14 RB106.pdf
