Manufacturer and Exporter of : Electronic Universal Testing Machine - Electronic UTM
ELECTRONIC UTM (Universal Testing Machine)
Electronic Control Panel (FIE SERVO) :
Micro Controller based panel incorporating state of art technology with following features -
- Front panel membrane type key board for machine operation.
- Graphical LCD display.
- Data entry with membrane key board of test parameters including rupture %, peak etc.
- Communication with PC up to 100 meters (RS 485 Protocol).
Features - ELECTRONIC UTM (Universal Testing Machine)
- Open type cross head
- wedge action grips
- Long test stroke and test space
- Servo controlled Motorized Valve incorporating of control modes - Standard manual control, Load rate control, Elongation rate control, Load hold mode, Auto start & initial valve open start.
- Loading accuracy as high as + 1%
- Straining at variable speeds to suit a wide range of materials
- Printer & PC graphs enable study the behavior of the material.
- Motor driven threaded columns for quick effortless adjustment of lower cross-head-to facilitate rapid fixing of test specimen.
- Simplicity in reading because of digital readouts.
- Wide range of standard and special accessories. Including load stabilizer.
- Easy change from plain to threaded and screwed specimens.
- large effective clearance between columns enables testing of standards specimens as well as structures.
- Simple controls for ease of operation
- Robust straining frame of an extremely rigid construction.
- Safe operation ensured by means of safety devices.
- Fully enclosed and protected pressure transducer. RS 232 serial port to transfer data to computer for analysis/storage evaluation etc.
- Manual control & release valve operation.
- Load Capacity: 100 kN, 200 kN, 400 kN, 600 kN & 1000 kN.
Application - ELECTRONIC UTM (Universal Testing Machine)
'FIE' Electronic Universal Testing Machine is designed for testing materials and other materials under tension, compression bending, transverse and shear loads. Hardness test on metals can also conducted.
Machine Consists of -
Straining unit - ELECTRONIC UTM (Universal Testing Machine)
This consists of a cylinder motor with chain and sprocket drive and a table coupled with the ram of the hydraulic cylinder, mounted on to a robust base.
The cylinder and the ram are individually lapped to eliminate friction. The upper cross-head is rigidly fixed to the table by two strengthened columns.
The lower cross-head is connected to two screwed columns which are driven by a motor. Axial loading of the ram is ensured by relieving the cylinder and ram of any possible side loading by the provision of ball seating.
An displacement scale, with a minimum graduation of 1mm, is provided to measure the deformation of the specimen.
Tension test is conducted by gripping the test specimen between the upper and lower cross-heads.
Compression, transverse, bending, shear and hardness tests are conducted between the lower cross-head and the table.
The lower cross-head can be raised or lowered rapidly by operating the screwed columns, thus facilitating ease of fixing of the test specimen.
Typical HGFL design includes a basic Universal Testing Machine frame with open type crossheads and hydraulic wedge action grips.
Control Panel - ELECTRONIC UTM (Universal Testing Machine)
The Control Panel consists of a power pack complete with drive motor and an oil tank, control valves and electronic display unit.
Power Pack - ELECTRONIC UTM (Universal Testing Machine)
The power pack generates the maximum pressure of 200 kgf/cm2. The hydraulic pump provides continuously non-pulsating oil flow. Hence the load application is very smooth.
Hydraulic Controls - ELECTRONIC UTM (Universal Testing Machine)
Hand operated release valve & motorized control valve are used to control the flow to and from the hydraulic cylinder.
The regulation of the oil flow is infinitely variable. Incorporated in the hydraulic system is a regulating valve, which maintains a practically constant rate of piston movement.
Control by this valve allows extensometer reading to be taken.
Another Power pack is used to operate wedge action grips by means of hydraulic cylinder by using solenoid valve operation For Hydraulic Wedge action grips separate control remote is provided with selector switches indicating clamp – declamp and null positions.>
Principle of Operation for -
Model : UTES - ELECTRONIC UTM (Universal Testing Machine)
UTM right control valve is Servo Controlled in close loop mode as per mode selection. Following control modes available :
1) Standard Manual control
2) Load rate control
3) Elongation rate control
4) Load hold mode
Also Auto start, Potentometric start &initial value open start options are available for test start to take care of slippage & different specimen types. Load is applied by a hydrostatically lubricated ram.
Main cylinder pressure is transmitted to the pressure transducer housed in the control panel.
The transducer gives the signal to the electronic display unit, corresponding to the load exerted by the main ram.
Simultaneously the encoder fitted on the straining unit gives the mechanical displacement.
Accuracy and Calibration - ELECTRONIC UTM (Universal Testing Machine)
FIE Electronic Universal Testing Machine is closely controlled for sensitivity, accuracy and calibration during every stage of manufacture. Machine is calibrated over each of its measuring range in accordance with the procedure laid down in British standards 1610: Part1: 1992 and IS 1828: Part1: 1991.
FIE Electronic Universal Testing Machine complies with Grade “A” of BS: 1610:Part1:1992 and class 1 of IS-1828-Part1:1991.
Technical Specifications - ELECTRONIC UTM (Universal Testing Machine)
Servo Controlled Hydraulic Grip Front Loading Universal Testing Machine, Series : UTES-HGFL
Maximum allowable capacity for Tensile & Compression test – 80% of the machine capacity for tensile test and full capacity for compression test.
| MODEL | UNIT | UTES-HGFL 10 | UTES-HGFL 20 | UTES-HGFL 40 | UTES-HGFL 60 | UTES-HGFL 100 | UTES-HGFL 120 | ||
|---|---|---|---|---|---|---|---|---|---|
| Maximum Capacity | kN | 100 | 200 | 400 | 600 | 1000 | 1200 | ||
| Measuring range | kN | 0-100 | 0-200 | 0-400 | 0-600 | 0-1000 | 0-1200 | ||
| Load resolution (20000 counts full scale) | N | 5 | 10 | 20 | 30 | 50 | 60 | ||
| Load range with accuracy of Measurement +/-1% | kN | 2 to 100 | 4 to 200 | 8 to 400 | 12 to 600 | 20 to 1000 | 24 to 1200 | ||
| Resolution of piston movement (Displacement) | mm | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | ||
| Clearance for tensile test (At fully descended working piston) | mm | 50-700 | 50-700 | 50-700 | 50-800 | 50-850 | 50-850 | ||
| Clearance for compression test (At fully descended working piston) | mm | 0-700 | 0-700 | 0-700 | 0-800 | 0-850 | 0-850 | ||
| Clearance between columns | mm | 500 | 500 | 500 | 600 | 750 | 750 | ||
| Ram Stroke | mm | 150 | 200 | 200 | 250 | 250 | 250 | ||
| Straining/ Piston Speed (at no load) | mm/min | 0-300 | 0-150 | 0-150 | 0-100 | 0-80 | 0-65 | ||
| Power | HP | 2.33 | 2.33 | 3.33 | 3.33 | 3.5 | 3.5 | ||
| V | 400-440 | 400-440 | 400-440 | 400-440 | 400-440 | 400-440 | |||
| ∅ | 3 | 3 | 3 | 3 | 3 | 3 | |||
| Standard Accessories | |||||||||
| FOR TENSION TEST | |||||||||
| Clamping jaws for round specimens of diameter | |||||||||
| mm | 10-20 | 10-20 | 10-20 | 10-20 | 10-20 | 10-20 | |||
| mm | 20-30>/td> | 20-30 | 20-30 | 20-30 | 20-30 | 20-30 | |||
| mm | ..... | ..... | ..... | 30-40 | 30-40 | 30-40 | |||
| mm | ..... | ..... | ..... | ..... | 40-50 | 40-50 | |||
| Clamping jaws for flat specimens of thickness | |||||||||
| mm | 0-10 | 0-10 | 0-10 | 0-10 | 0-10 | 0-10 | |||
| mm | 10-20 | 10-20 | 10-20 | 10-20 | 10-20 | 10-20 | |||
| mm | ..... | ..... | 20-30 | 20-30 | 20-30 | 20-30 | |||
| mm | ..... | ..... | ..... | ..... | 30-40 | 30-40 | |||
| Width | mm | 50 | 50 | 65 | 70 | 70 | 70 | ||
| FOR COMPRESSION TEST | |||||||||
| Pair of Compression Plates of Dia. | mm | 120 | 120 | 120 | 120 | 160 | 160 | ||
| FOR TRANSVERSE TEST | |||||||||
| Table with adjustable rollers | |||||||||
| Width of rollers | mm | 160 | 160 | 160 | 160 | 160 | 160 | ||
| Diameter of Rollers | mm | 30 | 30 | 30 | 50 | 50 | 50 | ||
| Maximum clearance between supports | mm | 500 | 500 | 500 | 600 | 800 | 800 | ||
| Radius of punch tops | mm | 6,12 | 6,12 | 12,16 | 16,22 | 16,22 | 16,22 | ||
Due to constant R& D specifications & features are subject to change without notice.
Colour scheme subject to confirm at the time of order.
Accessories and Consumables - ELECTRONIC UTM (Universal Testing Machine)
Downloads - ELECTRONIC UTM (Universal Testing Machine)
