The 270 Type fixed resistors are designed for high wattage applications, featuring rugged lead-free vitreous enamel coating and all-welded construction.
They are suitable for soldering or bolt connection, with lug terminals that permit fastening with spring brackets, thru bolts, or slotted-steel brackets.
Key Features:
RoHS compliant, with wattage ratings from 12 to 1000 watts.
Non-inductive versions available, with low-cost Centohm coating options.
Custom sizes and resistance values available, with a temperature coefficient of ±400 ppm/°C.
Electrical Characteristics:
Power rating based on 25°C free air rating, with derating linearly from 100% to 0% at +350°C.
Overload capacity of 10 times rated wattage for 5 seconds.
Dielectric withstanding voltage of 1000 VAC for 12 to 100 watt ratings, and 3000 VAC for 175 to 225 watt ratings.
Manual:
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Pricing & Distributors: https://www.datasheets360.com/part/detail/l50j20k/2125827050904585368/
