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UNITEDTEST LDW series electronic horizontal testing machine is mainly suitable for long tensile test sample, especially for wire rope, transfer belt, electric cable, optical cable, rubber composite, insulator, mining used round link chain and fastener etc., can automatically get the max. tensile force, tensile strength, elongation etc., parameter, print the test report.
Conform to related ASTM, ISO, DIN, BS etc., standard.
Main Feature:
1, Key parts use famous qualified brand, like Japan Panasonic servo system, USA Celtron load cell etc.,;
2, Frame is high stiffness, high accuracy ballscrew column, loading stable and high efficiency, with long working life.
3, With kinds of protection procedures, like software overload protection, exceed displacement, mechanical limitation switch, electrical power protection etc.,
4, Friendly and powerful operation interface, can realize the elasticity modulus, yield strength, tensile strength, broken strength etc., can get any point load, strain, displacement, deformation of testing process.
5, Function of Zeroing, automatic stop, calibration, storage, speed adjustment, program control, batch test, test history recall, curve selection, test report edit, print etc.,;
6, Fully digital AC servo motor and driving system, speed ratio can be max. 1:100000, high control accuracy and working stable.
Max. Load | 100KN/200Kn/300KN/500KN/600KN/1000KN |
Load range | 0.4%-100%FS |
Load accuracy: | ±1% |
Load resolution: | 1/500000, no scale |
Displacement resolution | 0.001mm |
Deformation measuring accuracy | ±1% |
Speed range | 0.001~500mm/min, stepless |
Stress control speed accuracy | ±1%(0.001~10mm/min); ±0.5%(10~500mm/min) |
Constant load, deformation, displacement control range | 1%-100%FS |
Tensile test max. space (not include piston stroke) | 3m/6m/10m/20m (according requirement) |
Effective Width | 500mm |
Loading head stroke | 1200mm |
Compression platen | Dia. 150mm |
Sample clamping method | Pin type |
Safety device | With protection cover (full cover, hydraulic/pneumatic type, automatic lifting/closing). |
Weight | 5.5 tons |
High Stiffness Frame (welded with steel plate) | 1 set | |
Servo driving system: Servo motor: | 1 set |
|
Loadcell : | 1 set | |
Import precision ball screw pairs | 1 set | |
Deceleration system (precision planetary gear reducer plus arc tooth synchronous belt drive) | 1 set | |
Two-channel program-controlled amplifier. | 1 set | |
Photoelectric encoder | 1 set | |
Tensile testing fixture (Pin type for cable tensile test) | 1 set | |
Compression test fixture(Φ150mm) for calibration | 1 set | |
Safety cover (The test space within 10 meters of the full coverage hydraulic (pneumatic) automatic lifting; work efficiency improvement | 1 set | |
Tool kit (screwdriver, spanner etc.,) | 1 set | |
Full digital closed-loop control system. | 1 set | |
Professional testing software(SmartTest, English version) | 1 set | |
Metal tensile testing method (ISO 6892); | ||
Compression testing method (ASTM E9); | ||
Customize testing method function available. | ||
Computer (HP or LENOVO computer, 19-inch LCD monitor, English Win10 system) | 1 set | |
Printer (HP A4 color inkjet printer) | 1 set | |
Documents (Manual, packing list, certificate) | ||
