Steel-grid fixed resistors Steel-grid fixed resistor elements S301A - S321A Steel-grid fixed resistor element, degree of protection IP 00 with angled connection side, for integration into units for extremely compact construction, with optimized energy absorption capacity. Connection at the resistor. Registration: German patented design no. 20 2012 010 188.9 ® in preparation Technologies Electrical and mechanical data • Design for building extremely compact resistor combinations, optimized for high energy absorption capacity • high overload capacity • energy absorption capacity with AT = 300 K, from 150 up to 200 kWs • integration possible Steel-grid resistor elements are produced in a range of resistance values of 0,0022 Q up to 0,1 Q. With the German patented design we can realize extremly compact resistor combinations with very spacesaving dimensions. Please look at our pages T635E and T637E. The given nominal ohmic values are about 8% above the value of cold condition and 7% below the value of operating temperature. The production tolerance is ±10%. The connections are realised by screws M12 at the attached connecting lugs. The indicated short time power values can be absorbed within the given time and are valid for a ambient temperature of max. 40°C and for an excess temperature of 300 K. A following break of 15 min. for cooling off with sufficient ventilation must be accepted before a new energy load can follow. Remark: Higher ohmic values with lower energy absorption capacity are available on request. Remark: The given short time power can be absorpted in the given time with a following break of 15 min. FRIZLEN GMBH U. CO KG. TEL: 07144/8100-0 FAX: /207630 [email protected] r47 T633E