Application:

It is application, for a variety of long, short sample test, especially for large, long length sample. Common test types such as: wire rope, chain, shackle ,cable, lifting belt, safety rope tensile test, lifting belt, power fittings etc., tensile test.

The machine adopting computer control, hydraulic servo drive, hydraulic single-pole bidirectional cylinder loading, precision spoke load sensor signal measuring force value, high accuracy sensor measurement displacement.

Smooth loading, accurate measurement, rapid control response, can achieve load control and displacement (speed) control, a variety of curve form. Can choose (superposition or a single display), can easily and accurately achieve the load, displacement and other digital calibration and verification, with full load protection and position protection, test data can be accessed arbitrarily and can re-analyze data and curves, including local amplification and data re-editing, test methods can be programmed and stored or read, and print out the test reports and curves

IEC 60794-4: Stress-strain test for ADSS, Breaking strength test for ADSS, Creep test for ADSS

IEEE 1138:Creep test for OPGW, stress-strain test for OPGW, Ultimate tensile strength test for OPGW, Twist test of OPGW (custom made)

IEC 61395:Creep test for stranded conductors

BS EN 50182, IEC 61089:Stress-strain test for stranded conductors

ASTM B524: Tensile test for conductors

IEC 61232: Tensile test, Elongation test, Stress at 1% extension

IEC 61284: Mechanical failure testing for fittings

Features:

Large Test Capacity

The wide bed clearance allows testing of a broad range of specimens, including full-length samples, sling assemblies, and high-capacity components.

Adjustable Carriage

A roller-supported carriage enables smooth positioning and easy adjustment to match the nominal specimen length.

Robust Frame Construction

The main frame consists of heavy-duty steel side sections with cross bracing and multiple carriage location points along the bed for flexible setup.

Customizable Fixtures and Measurement Systems

Frames, fixtures, and strain measurement devices can be tailored for various product types requiring tensile testing. The piston head and cylinder ends are equipped with low-friction seals for smooth operation.

Comprehensive Safety Protection

The testing area is fully guarded with fixed lower plates and manually operated, hinged upper guards to ensure operator safety.

High Measurement Accuracy

Load accuracy is maintained within ±1% for high-capacity tests and within ±0.5% for lower capacities.

Dual Control Modes

The system features fully automatic and manual control options, ensuring continuous operation even if one control mode becomes unavailable.

High Load Capacity