YAW-300S Constant Loading Pressure Testing Machine

Description

YAW-300·10S Constant Load Cement Flexural and Compressive Testing Machine is a new generation of servo press independently developed and produced by Zhejiang Luda. With strong technology and production capacity, our company was honored to be invited to participate in the preparation of new standards for all-in-one machines. This testing machine is an essential testing instrument for building materials, construction engineering, quality supervision, metrology testing, scientific research institutions and other units.

Features

1. Imported servo motor is used to control the oil source; 2. High-precision servo flow valve; 3. With the force closed-loop control function, it can realize the loading of the load stress rate; 4. It can realize equal load rate loading or equal stress rate loading.

Specification

Maximum test force (kN) 300
Constant loading rate (kN) 0.3~9.9
Upper and lower platen spacing (mm) 185
Pressure plate diameter (mm) Φ160
Piston maximum stroke (mm) 90
Indication relative error (accuracy) ±0.5%
Indication repeatability relative error 0.5%
Return to zero relative error ±0.1%
The relative resolution of the force value display device of the test machine 0.5%
Zero drift ≤±0.1%
Power supply 220V (±10%), 1.5kW
Dimensions (mm) 1100 × 480 × 1340
Weight (kg) 460