Servo Control Low and High Temperature Tensile Strength Machine

General Information

This machine controlled with computer by setting over 20 system parameters with program, for example, force sensor’s rated value, unit, zero position and calibration value; deformation sensor’s type(photoelectric encoder or strain gauge), gauge length, rated deformation and calibration value; and selection for automatic test startup, automatic break judgment and automatic return.

It can calculate maximum force, yield strength, average peel stress, maximum deformation and other test parameters; Suitable for tension, compression, shear, tear, peel and other tests.

It is widely used in mechanical property tests at various temperatures for rubber, plastics, wire & cable, fabrics, waterproof materials, non-woven fabrics, and other nonmetal materials as well as metal wire, tinsel, metal sheet material and metal pole, etc.

Kind of test using the equipment:

- Cold Elongation test. (IEC 60811-1-4, SNI 04-6190.1.4)

Elongation at low temperature

Features

- Load sensor: Basic configuration: pull/press sensor, 1

- Overload protection: When maximum load is exceeded by 3~10%, overload
  protection will apply automatically.

Technical Specifications

- Maximum load: 100 Kgf
- Conversion among report units: N KN Kgf Lbf Kpa Mpa Kgf/mm2

- Effective force measuring range: 0.25%~100%

- Force measuring accuracy: Within 1% of the indicating value.

- Resolution of test machine: Maximum load 250,000 yard.

- Test speed range: 0.001~500 mm/min

- Speed accuracy: Within 0.5%

- Displacement measuring accuracy: With 0.5% of the indicating value.

- Deformation measuring system: Expansion configuration: heavy deformation:
  10 mm~200  mm, gauge length, deformation 600 mm

- Deformation measuring accuracy: Within 1% of the indicating value.

- Temperature range: -40℃~150℃

- Temperature deviation: ±1℃, to be measured 30 minutes after the stabilization of
  temperature sensing.

- Heating time: From room temperature to 150℃ within 50 minutes (no load).

- Cooling time: From room temperature to -40℃ within 45 minutes (no load).

- Power supply setting (high and low temperature): AC 220V; 50Hz; 2.6kW;
  Max. Current: 11A

- Power supply setting (tensile machine): AC 220V; 50Hz; Max. Current: 10A

- Inner dimension of chamber: 400 × 350 × 600 mm (W × D × H)

- Overall dimension: 995 × 1500 × 2280 mm (W×D×H)