This machine is used to perform the test of resistance of pull, rupture rate, extension rate of materials used in many industrial fields, such as plastic industry, packing industry, footwear industry, ironware industry and the like. Technical parameter: Power source: AC 220V 50Hz. Biggest load: 5000N. Force precision: +-1%. Biggest displacement: 800mm. Test speed: Can be adjusted continuously. Control system: Microcomputer of computer control. Screen: LCD or computer screen. Clamping mechanism: Made to order by different fields. Elongation rate: Measured automatically. Driver: Servo motor. Security: Overload protection system. Dimension: 450 L, 550W, 1360H, mm. This machine can be placed on table. Standards: UL1581 Model: HD-ECT-5000S