WAW-B series of computer controlled electro-hydraulic servo universal testing machine

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WAW-B series of computer controlled electro-hydraulic servo universal testing machine

• The main purpose:

WAW-B series of computer controlled electro-hydraulic servo universal testing machine with the fuel tank mounted under the host, is mainly used for a variety of metals, non-metallic materials tensile, compression, bending and shear tests, as well as special tests of some products for metallurgy , construction, light industry, aviation, aerospace, materials, universities, research institutes and other fields, test operations and data processing line GB228-2002 (Metallic materials Tensile test method at room temperature) and other standards.

• Features:

1 Host: The fuel tank mounted under the host, stretching space at the top of the host, compression, bending, shear test space located between the lower beam and the table hosts.

2 Transmission: lower beam down with motor, cycloid reducer, sprockets, Vice drive screw nut to achieve tensile, compression adjustment space.

3 hydraulic system (piano Desktop oil source)

3.1 imported high pressure gear pump low noise, smooth pressure.

3.2 Dynamical Systems and console integrated design, easy to operate, saving experimental space.

3.3 surface by spray treatment, beautiful appearance.

4 Control System

4.1 to achieve the test force, the specimen deformation, beam displacement and four closed-loop control of the test process;

4.2 Data acquisition system consists of four high-precision 32-bit A / D converter channel consisting maximum resolution of 1/500000, entire file, regardless.;

4.3 selection of BB, AD, Xilinx and other original brand integrated devices, digital design;

Compliant with PCI 4.4 bus standard, computer automatic identification and installation, to 'plug and test';

4.5 electronic measuring system without potentiometer and other analog components to ensure interchangeability, easy maintenance and replacement.

• Technical Parameters:

product number		WAW-100B	WAW-300B	WAW-600B	WAW-1000B
The maximum test force (kN)		100	300	600	1000
Test force Measuring range		2KN-100kN	6KN-300kN	12KN-600kN	20KN-1000kN
Test force Indication accuracy		±1%
Displacement Measurement Resolution		0.01mm
Deformation Measurement Accuracy		±0.5%
Constant, constant deformation, constant displacement control range		0.4% ~ 100% FS
Constant, constant deformation, constant displacement control accuracy		Set value (10% FS, within ± 1.0% of the set value; the set value ≥10% FS, within ± 0.5% of set value
Maximum tensile space		550mm	650mm		700mm
Maximum compression space		380mm	550mm		600mm
Clamping		Manual clamping	Hydraulic clamping
Clamping diameter of round specimen		φ6-φ26mm	φ6-φ26mm	φ13-φ40mm	φ13-φ60mm
Flat specimen thickness		0-12mm	0-15mm	0-30mm
Support roller pitch bending test		350 mm
Support roll width		100mm	140mm
Fulcrum diameter		30mm
Piston stroke		150mm	200mm		200mm
Dimensions	Host computer	720 * 560 * 1850mm	860 * 560 * 2100mm		1000 * 660 * 2200mm
	Oil source	1100 * 700 * 950mm
Total Weight		1500 kg	2200 kg	2300 kg	3200kg

NOTE: The above is standard, special customized according to customer requirements.