WAW-300C/600C/1000C microcomputer controlled electro-hydraulic servo universal testing machine

Categories: Alat Pengujian

Section:Material Testing Machine

Type: Hydraulic Universal Testing Machine

Seller:

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WAW-C series microcomputer controlled electro-hydraulic servo universal testing machine is mainly used for tensile, compression, bending, shearing and other tests of metal materials, adding simple accessories and devices, and also for wood, cement, concrete, rubber and their products. experimenting.

The main engine adopts the under-cylinder structure of the cylinder, the stretching space is located above the main machine, and the compression and bending test space is located between the lower beam and the work table below the main machine, and the test space is adjusted by the movement of the lower beam, and the motor, the worm gear and the nut are used for lifting the lower beam. Rotate to drive the beam to lift.

The measurement and control system adopts the microcomputer-controlled electro-hydraulic servo measurement and control system independently researched and developed by the company. The sensor force measurement and the computer screen display the test force, deformation and various test curves, which can achieve constant velocity test force, constant velocity deformation, constant velocity displacement, load retention, Various control methods such as displacement maintenance, can automatically calculate various values according to GB/T228-2002 , and can print various test reports (requires special customization), and users can edit the format of test reports by themselves.

Serial number	Technical indicators	parameter
1	Maximum test force kN	300	600	1000
2	Test force indication relative error	≤ indication of ± 1%
3	Test force measurement range	2% to 100% of the maximum test force
4	Constant velocity stress control range(N/mm ² ·S ^-1 )	2~60
5	Stress rate error	≤ ±5%
6	Constant velocity control range	0.00025/s~0.0025/s
7	Strain rate error	≤ ±5%
8	Constant velocity displacement control range (mm/min)	0.5~50
9	Displacement velocity relative error	≤ ±5%
10	Clamping method	Hydraulic clamping
11	Round specimen clamping diameter range mm	Φ10 ?Φ32	Φ13 ~ Φ40	Φ12 ?Φ60
12	Flat specimen clamping thickness range mm	0~15	0~30	0~55
13	Flat specimen clamping width mm	78	80	70
14	Maximum tensile test space mm	600
15	Maximum compression test space mm	500
16	Control cabinet dimensions mm	600×480×960
17	Mainframe dimensionsmm	1000×600×2365	1180×750×2633	1320×800×2965
18	Motor power kW	3.8	4.1	6
19	Host quality kg	2300	3000	6800
20	Column clearance (mm)	530	650
twenty one	Upper and lower platen size mm	Φ125		Φ160
twenty two	Curved stick spacingmm	350	600	800
twenty three	Bending rod width mm	140
twenty four	Allowable bending mm	100		150
25	Shear sample diametermm	Φ10
26	Maximum piston strokemm	250
27	Piston maximum moving speed mm/min	About 70	About 80	About 50
28	Test space adjustment speed mm/min	About 120	About 150