Baoding Mingrui Optoelectronics Technology Ltd

1.Operation Conditions Highest Ambient Temperature is +40 centigrade Lowest Ambient Temperature is -25 centigrade Relative Air Humidty is 90% Max. Alititude is 2000m In accordance with IEC947-4-1 2.Technicial Parameters MRD series resistor is safe and reliable with high capacity, corrosion-resistence, non-induction, non-contact resistance and resistance value stablity with tolerance of 2.5% of total value, long lifetime, small volum with high power, replacing old type of resistance and widely used in metallury, chemical, mining industry, building, ports, power stations and etc. 3.Resistor Structure Resistacne components is made from stainless steel processed as net shape, M shape, Spiral or other kinds of shape. With mounting holes in four corners, there are concave-convex porcelain settings between resistance componets for fixing, so are isolated porcelain pieces for the purpose of insulation preventing short-circuit. The are three outlines of open type, proof type and cabinet type for option. Intergrated set of equipment could be produced as per customerss parameters.