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ME-PP – Modular Power Packs For Geotechnical Structural Tests Basic Version

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Modular Power Packs For Geotechnical Structural Tests Basic Version

 

Reservoir Capacity: 10-40 L

Delivery at 700 Bar: 0.9 l/min
Power Rating: 1.1-1.5 kW
Max Pressure: 700 Bar

Features

Many years of experience in the geotechnical field, in particular test piles, have enabled EUROPRESS to develop a complete product with special features answering the demands of this industry. The main features of the power pack, the core of the system are:

  •  Digital display that can be set up on the desired pressure values;
  • Automatic pressure reactivation (also in case of structural yieldness) ;
  • Hysteresis cycle system settings;
  • Automatic or manual control ;
  • Possibility to make test cycles by decreasing pressure ;
  • It can be used with single and double acting cylinders ;

Double acting cylinders ;

  • External pressure setting (50-700 bar range) ;
  • Single or 3-phase electric motor ;
  • Two stage pump 2.4/0.9 lt/min at 1400 rpm ;
  • Manual 4 way 3 pos valve with pilot check ;
  • 10, 20 or 40 litres tank ;
  • Protective and transport cage ;
  • 100 mm diameter analogic gauge.

Datasheet Download

ME-PP

 

Description

Operational Areas

Non-destructive tests on concrete structures, tests on construction materials, and geotechnical experiments both on site and in laboratories.

Advanced Version

ME-PP3 / MM-PP3
Features

These power packs have the same characteristics and ancillaries as the standard base version except for the 4-channel digital screen (1 pressure + 3 stroke positions). The operator has the possibility to keep under control in real time with 4 different signals. These power packs can be connected directly to the PC thanks to an USB port. This function is useful to download the information of the tests accomplished.

ME-PPD / MM-PPD
Features

These power packs have the most advanced technology regarding geotechnical tests. They have the same characteristics and ancillaries as the standard versions, but they have the freedom to check and customise all the functioning parameters and automatic work instructions; all these features make the -D version particularly suitable for the experts of this industry.

The main features are:

  • HMI 10.1” touch-screen display;
  • Real-time 4 signal visualisation (1 pressure + 3 stroke positions);
  • Free planning of lifting and lowering at different pressures;
  • Free planning of goal-setting reaching / maintaning pressure;
  • → P(t) can be defined by the operator;
  • Visualise final graphics;
  • Allows the direct connection to the PC through a USB port, which is useful to download the information of the tests accomplished in CSV format (M.Excel) (pressure, movements, time, average movements, and other parameters are available on request).

Selection Chart

MODEL DELIVERY PRESSURE MOTOR RESERVOIR CAPACITY USABLE OIL VOLUME DIMENSION (mm)
1° Stage 2° Stage 1° Stage 2° Stage Power supply Power Speed
l/min l/min bar bar   kW rpm litri litri A B H
MEH11M52PP 2.4 0.9 85 700 400V – 50 Hz 1.1 1400 10 7.5 700 520 500
MEH20M52PP 20 17.5 640
MEH40M52PP 40 34 760
MMH11M52PP 230V – 50 Hz 1.5 10 7.5 500
MMH20M52PP 20 17.5 640
MMH40M52PP 40 34 760