UTM

UP-2011 2000kN 3000kN Electronic Concrete Compression Resistance Testing Machine

UP-2011 2000kN 3000kN Electronic Concrete Compression Resistance Testing Machine(图1)UP-2011 2000kN 3000kN Electronic Concrete Compression Resistance Testing Machine(图2)UP-2011 2000kN 3000kN Electronic Concrete Compression Resistance Testing Machine(图3)

2000kN 3000kN Electronic Concrete Compression Resistance Testing Machine

Introduction:

The testing machine is mainly used for brick, stone, cement, concrete and other building materials, compressive strength test,also used to test the compressive performance of other materials.

 

Spatial adjustment method: Electric lift

 

Hydraulic System:

The hydraulic oil tank driven by high-pressure pump into the motor oil, flows through the unidirectional valve, high pressure filter, pressure valve, servo valve, into the cylinder. Computer control signals to the servo valve, Control direction and opening of the servo valve, to control the flow into the cylinder, achieve constant test force control.

 

Control system:

System including digital servo valve, high-precision sensors, controllers and software, high control precision and reliability. Meet GB, ISO, ASTM and other standards for cement, mortar, concrete and other materials testing requirements.

System has the following functions:

l Closed-loop control with force;

l Can achieved constant  loading rate or constant stress loading rate;

l Adopt computer for electronic measurement, automatic test;

l Computer automatically calculates the results and print reports.(picture 1 picture 2)

l Test reports can be to self-design and exported to 

 

Safety protection device:

When the test force more than 3% of the maximum test force, the overload protection, oil pump motor shut down.

 

Main performance technical specifications:

Max load

2000KN

3000KN

Test force measuring range 

4%-100%FS

Test Force showed the relative error

≤indicating value±1%

<±1%

Test Force Resolution 

0.03KN

0.03KN

Hydraulic pump rated pressure

40MPa

Upper and lower bearing plate size

250×220mm

300×300mm

Maximum distance between the upper and   lower plate

390mm

500mm

Piston diameter

φ250mm

Φ290mm

Piston stroke

50mm

                 50mm

Motor Power

0.75 kW

                 1.1kW

Outside dimension (l*w*h)

1000×500×1200 mm

1000×400×1400 mm

GW Weight

850kg

1100kg