Model ECT-M10 Electromechanical 3-station Creep Testing Machine for plastics
ASTM D2990, ISO 899-1/-2, GOST 57714, GB/T 11546.1/2, ISO 527, ASTM D638 etc.
Creep tests to ASTM D2990 (creep-tensile, -flexure, and -compression tests) and to ISO 899-1 (tensile) and -2 (flexure);Quasi-static tests to ISO 527 and ASTM D638.
The standard frame support 2-5 axial units or more to provide higher test efficiency
Load frame adopts high stiffness structure with fixed testing space.
Control boxes are fixed on a supporting frame that can move and rotate freely for convenient operation.
High & low temperature chamber provides required temperature for tests. The front door has complex structure. It includes multi-layer glass observation window and multi-line of LED lamps, so the inside temperature is stable in test process and video extensometer can track specimens clearly (optional).
Deformation measuring system is made of 3 sets of video extensometers that are fixed on sliding rail.
Electronic loading system adopts servo motor for stable driving with low noise level.
Grips are manual type with parallel gripping or wedge action grip
Load frame is with high stiffness and precision.
Vibration isolation by damper and no need special foundation.
Each axial is with individually control.
Each axial is with one precise ball screw and 2 guide columns
One chamber for all tests stations.
High resolution motor encoder and high-speed force channel provide excellent control behavior.
Each axial is with one precise ball screw and 2 guide columns. Each axial unit is with one servo motor, speed adjust unit, load cell and grips for plastic.
Model
ERC-M10
Max. load
10kN for each station
Effective measuring range
0.4%~100%FS
Relative error of the load display
<±0.5%
Load resolution
0.1N (1/300000 of the max. load)
Load stability
≤±0.5%/ ±0.2%
Load shift
4×10-4/24h(under constant temperature)
Load rate
3000N/s
Test speed range
0.001~100mm/min
Speed accuracy
±0.1%
Stroke travel
200mm
Position resolution
0.039μm
Grip alignment
≤10%
Load frame size
1200x1500x2100mm with chamber
Load frame weight
Climatic Chamber
Working temperature range
-70-+250°C
Temperature-controller
Multiple programable controller with Sensitivity of 0.1°C;
Model: ECT-Mxx Series Description: This series of computer control electronic creep testing machine is a new design with full-digital measuring control system for plastic, polymer composites etc as per ISO & ASTM standard. It can perform not only tensile-, compression-, flexure-creep, stress-rupture test and stress relaxation test under room or climatic-, high temperature environments, but also can carry on low cycling test & creep fatigue test. It is widely used for quality control in factories, materials research in R & D department and teaching purpose in universities etc.