100% function tests In each application, the actuator is just one component of many, but at TECHLINE® we fully appreciate that it is of utmost importance to you and your customers. Not a single actuator leaves LINAK until it has undergone a 100% function test. Depending on the actuator type, various tests have been carried through. Please consult your local LINAK office or take a look at the actuator data sheet in question to get a thorough test overview. This is your guarantee that a solution based on LINAK TECHLINE electric actuator systems is a solution that will work reliably for years and years. Electrical tests: All electrical parts are tested i.e. power supply, power and signals cables, control signals etc. Electrical immunity is tested according to industrial standards i.e. for radio noise, electrical discharge and burst.* (*) These tests do not apply to third party products! Climatic tests: In the climatic test the actuators are tested to operate in extreme temperatures as well as to endure rapid changes in temperature. In some tests, the actuator has to withstand going from a +100°C environment to -30°C repeatedly and still maintain full functionality. EN/IEC 61000-6-4 EN/IEC 60204 EN 50121-3-2 94/25/EC EN/ISO 13766 EN/IEC 61000-6-2 2004/104/EC EN/ISO 14982 EN/ISO 13309 - Generic standard emission industry - Electrical equipment of machinery - Railway applications - Rolling stock apparatus - Recreational crafts directive - Earth moving machinery - Generic standard immunity industry - Automotive Directive - Agricultural and forestry machines - Construction machinery EN600068-2-1 (Ab) EN60068-2-2 (Bb) EN60068-2-14 EN60068-2-30 EN60068-2-52 EN60529-IP66 BS7691/96 hours - Cold test - Dry heat: - Change of temperature - Damp heat - Salt spray - Degrees of protection - Chemicals Mechanical tests: Vibration: The actuator must withstand continuous vibration in three directions. Shock: The shock test puts the actuator through 3 shocks of up to 100 G in each of 6 directions. Bump: The actuator receives bumps of up to 40 G in each of six directions several hundred times. EN60068-2-36 (Fdb) EN60068-2-29 (Eb) EN60068-2-27 (Ea) - Vibration - Bump - Shock 6 7
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