Details

Mainly used for metal and nonmetal materials such as tension, compression, bending test. Widely used in metallurgical, factory, enterprise, quality supervision, universities, research institutes, building materials, aerospace and other industry materials analysis, testing and monitoring.
Features:
Universal testing machine would shape the professional design, host frame structure is simple, rigidity and high accuracy. This series of testing machines high-precision servo motor system driven ball screw, lead Hengliang move up or down to achieve tensile testing machine, compression, bending test. Computer control system for the test force, the sample deformation and beam displacement parameters of a variety of control and compliance with national standards GB228-2002 "Metallic Materials Test Methods" required data processing. Into a single space, double space of two models can be equipped with high and low temperature environmental chamber, high temperature furnaces and other ancillary equipment.
Specifications and parameters:
1, test machine indicators: maximum test force 50KN
2, Test force accuracy classes 1
Measuring range: 0.4% -100% or 0.2KN ~ 50KN
Accuracy: Better than ± 1% of indication
Resolution: ± 200000 code, and the full resolution of the same
3, displacement: resolution of 0.001mm, superior accuracy of ± 0.5% of indication
4 speed: 0.05 ~ 500mm/min, measurement accuracy of better than ± 0.5% of indication
Five tensile stroke: more than 600mm, drawing width 450mm (Host net width two column 450mm)
6, power control rate adjustment range :0.01-10% FS / S;
7, power control rate of relative error: ± 1% of set value or less;
8, strain rate adjustment range :0.02-5% FS / S;
9, control the rate of deformation relative error: rate <0.05% FS, the value for the set within ± 2%; rate ≥ 0.05% FS, the value for the set within ± 0.5%;
10, beam velocity relative error: rate <0.5mm/min, the set value within ± 1.0%;
Rate ≥ 0.5mm/min, the set values within ± 0.2%;
11, constant force, constant deformation, constant displacement control: 0.5% ~ 100% FS;
12, constant force, constant deformation, constant displacement control accuracy: Set the value of <10% FS, in order to set the value within ± 1%; set value ≥ 10% FS, in order to set the value within ± 0.1% ;
13, Protection: Overload protection, limit protection, over-current over-voltage protection over-temperature
14, host Overall dimensions (length × width × height): 500 × 700 × 2100mm
15, Weight: about 600Kg
16, the host power: 1.5kW, AC220V ± 10%, 50Hz