Monthly Archives: February 2024

TM 203M TORSION TESTING MACHINE, 200 N-m.

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Strength and properties of materials > Torsion testing machine

TM 203M TORSION TESTING MACHINE, 200 N-m.

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This is an educational machine for an extensive range of torsion tests.

The machine consists of a torque applying unit, and a torque measuring unit sliding on two parallel stainless steel tubes. The torque applying unit is reduction gear with a hand wheel, and angular displacement measuring instruments. The torque measuring unit has a torque arm with a two-direction load cell. The specimen is held at each end by hexagonal drive sockets which fit on the input shaft from the gear box and the torsion shaft. The torsion shaft column can be slided on two parallel guides to accommodate specimen length. The equipment is a table top type with adjustable footings.

Instruction manual is also included.

  • Relation of torque and twist angle under elastic deformation.

  • Determination of modulus of rigidity and yield shear stress.

  • Determination of modulus of rupture.

  • Characteristic of materials under plastic deformation.

  • Comparation of twist angle for forward-reverse directions.

  • Relationship between twist angle, length and size of specimens.

  • Maximum torque
 : 200 Nm
  • Drive shaft ends
 : 3/4 in. square
  • Drive sockets
 : 19 mm for hexagonal specimen
  • Maximum specimen length
 : 350 mm.
  • Input shaft rotation:
-      Revolution counter : 5 digits
-      Circular scale : 360 × 1 degree graduation.
  • Torque digital display
 : 0.1 N-m resolution.
  • Power supply
 : 220V, 1 Ph, 50Hz. Other power supply is available on request.
 
  • Net (unpacked) Shipping Dimensions WxLxH:  65 x 170 x 50 cm
  • Net Weight:  Approx. 390 kg
  • TM203-002

Torque arm with weight hanger standard weights for torque calibration

  • TM203-005
Hexagonal head specimen
  • TM203-010
Angle digital display 0.1 degree resolution.
  • TM203-020
Chuck grips with a wrench for round specimen.
  • TM203-050
Computer Interface (computer not included)
                                      This includes TM203MS and significant sensor(s) instead of analog measuring instrument(s), data acquisition (capture, display, graph and/or data export), additional software function for real-time data logging with computer interface unit and WiFi feature for data logging and real-time display remotely on smartphone (iOS and Android)
TM203MSLearning Software
 to support both online/offline training with data calculation and analysis by manual data entry from analog measuring instruments.
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TM 203E TORSION TESTING MACHINE, 200 N-m., Computer Interface

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Strength and properties of materials > Torsion testing machine

TM 203E TORSION TESTING MACHINE, 200 N-m., Computer Interface

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This is an educational machine for an extensive range of torsion tests.

The machine consists of a torque applying unit, and a torque measuring unit sliding on two parallel stainless steel tubes. The torque applying unit is a two stage reduction gear with a motor, and angular displacement measuring instruments. The torque measuring unit has a torque arm with a two direction load cell. The specimen is held at each end by hexagonal drive sockets which fit on the input shaft from the gear box and the torsion shaft. The motor is automatically stopped when the specimen is broken. The torsion shaft column can be slided on two parallel shafts to accommodate specimen length. The equipment is a table top type with adjustable footings.

Instruction manual is also included.

  • Relation of torque and twist angle under elastic deformation.

  • Determination of modulus of rigidity and yield shear stress.

  • Determination of modulus of rupture.

  • Characteristic of materials under plastic deformation.

  • Comparation of twist angle for forward-reverse directions.

  • Relationship between twist angle, length and size of specimens.

  • Maximum torque
: 200 Nm
  • Gear box
 
- Reduction ratio : 600:1
- Drive motor: 0.18 kW DC
- Rated torque: 370 Nm
- Maximum strain rate: 2.2 rpm
  • Drive shaft ends
: 3/4 in. square
  • Drive sockets
: 19 mm for hexagonal specimen
  • Maximum specimen length
: 350 mm

  • Angular displacement measurement

 
- Revolution counter: 5 digits, resettable
- Angular scale: 0-360° × 1 degree graduation
- Rotary encoder and an indicator: 0.1 degree resolution.
  • Torque digital display
: 0.1 N-m resolution
  • Computer interface unit
 

  • Software for data display and analysis by computer (separately supplied)

  • WiFi feature for data logging and/or real-time display remotely on smartphone (iOS and Android).

  • Power supply                                      : 220V, 1 Ph, 50Hz. Other power supply is available on request.

  • Net (unpacked) Shipping Dimensions WxLxH:  65 x 170 x 50 cm
  • Net Weight:  Approx. 390 kg
  • TM203-002
Torque arm with weight hanger and standard weights for torque calibration.
  • TM203-005
Hexagonal head specimen. Test section diameter approximately 12 mm diameter.
 -  Materials: Steel or brass (pack of 5)
  • TM203-020
2 Chuck grips with a wrench for round specimen.
  • TM203-060
Computer Control (computer not included)
                                      This includes TM 203-050 with the additional accessories for control function and additional software function for equipment controls by computer
  
  

 

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TM 202 TORSION TESTING MACHINE, 75 N-m.

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Strength and properties of materials > Torsion testing machine

TM 202 TORSION TESTING MACHINE, 75 N-m.

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This is a bench top educational machine for torsion test of small specimens.

It consists of two parallel stainless steel tubes fixed together at both ends. At one end is a worm gear reducer where a torsion load is applied, and angular displacement measuring devices. At the other end is a torsion tubes with an arm attached to a load cell for measurement of torsion in both forward and reverse direction. This torsion shaft unit is slidable along the tubes to take up different length specimen. Both worm gear and torsion shaft have drive sockets for hexagonal head specimen. Round specimen requires special adapters (optional). Torque is applied manually.

The equipment is designed such that torsion shaft angular displacement, or parallel tubes and loading arm deflections are negligible under maximum load.  Angle of twist on the specimen is indicated by angular scales on the worm gear reducer shafts. A revolution counter is provided at the gear box to measure total input revolutions.

Instruction manual is also included.

  • Determination of modulus of rigidity and yield shear stress.

  • Determination of modulus of rupture in torsion.

  • Reversed torsion test to determine torsion hysteresis.

  • Capacity
:  75 Nm.
  • Drive shaft ends
:  1/2 in square
  • Drive sockets
:  1/2 in. whitworth for hexagonal specimen.
  • Maximum specimen length
:  300 mm
  • Input shaft rotation:
 
- Revolution counter:  5 digits
- Circular scale:  360 x 1 degree graduation
  • Torque digital display
:  0.1 N-m resolution
  • Power supply
:  220V, 1 Ph, 50Hz. Other power supply is available on request.
  
  
  
  • Net (unpacked) Shipping Dimensions WxLxH:

    40 x 140 x 45 cm (without gear motor)

  • Net (unpacked) Shipping Dimensions WxLxH:

    40 x 160 x 45 cm (without gear motor)

  • Net Weight:  Approx. 130 kg
  • TM202S
Learning Software
 to support both online/offline training with data calculation and analysis by manual data entry from analog measuring instruments.
  • TM201- 001
Adapters for round specimen.
  • TM202- 002
Torque arm with weight hanger and standard weights for torque calibration.
  • TM202- 005
Hexagonal head specimen
  • TM201- 010
Angle digital display
  • TM202- 011
Torsiometer for accurate measurement of strain for 6 mm diameter specimen
  • TM202- 040A    
Additional DC gear motor with speed control and synchronous belt drive system instead of manual operation.
  • Maximum specimen length can be extended on request.
  • Other specimen materials can be supplied on request.
  • TM202-050
Computer Interface (computer not included)
                                     This includes TM202S and significant sensor(s) instead of analog measuring instrument(s), data acquisition (capture, display, graph and/or data export), additional software function for real-time data logging with computer interface unit and WiFi feature for data logging and real-time display remotely on smartphone (iOS and Android)
  • TM202S
Learning Software
                                       to support both online/offline training with data calculation and analysis by manual data entry from analog measuring instruments.

SIMILAR PRODUCTS

TM 201 TORSION TESTING MACHINE, 30 N-m.

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Strength and properties of materials > Torsion testing machine

TM 201 TORSION TESTING MACHINE, 30 N-m.

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This is a bench top educational machine for torsion test of small specimens.

It consists of two parallel stainless steel tubes fixed together at both ends. At one end is a worm gear reducer where a torsion load is applied, and angular displacement measuring devices. At the other end is a torsion tubes with an arm attached to a load cell for measurement of torsion in both forward and reverse direction. This torsion shaft unit is slidable along the tubes to take up different length specimen. Both worm gear and torsion shaft have drive sockets for hexagonal head specimen. Round specimen requires special adapters (optional). Torque is applied manually.

The equipment is designed such that torsion shaft angular displacement, or parallel tubes and loading arm deflections are negligible under maximum load.  Angle of twist on the specimen is indicated by angular scales on the worm gear reducer shafts. A revolution counter is provided at the gear box to measure total input revolutions.

Instruction manual is also included.

  • Determination of modulus of rigidity and yield shear stress.

  • Determination of modulus of rupture in torsion.

  • Reversed torsion test to determine torsion hysteresis.

  • Capacity
:  30 Nm.
  • Drive shaft ends
:  1/2 in square
  • Drive sockets
:  3/8 in. whitworth for hexagonal specimen.
  • Maximum specimen length
:  250 mm
  • Input shaft rotation:
 
- Revolution counter:  5 digits
- Circular scale:  360 x 1 degree graduation
  • Specimen angle of twist
 
- Circular scale:  360 x 1 degree reading
- Indirect reading by circular scale on input shaft:  1/60 degree reading
  • Torque digital display
:  0.1 N-m resolution.
  • Power supply
:  220V, 1 Ph, 50Hz. Other power supply is available on request.
  • Net (unpacked) Shipping Dimensions WxLxH:

    40 x 140 x 45 cm (without gear motor)

  • Net Weight:  Approx. 110 kg

 

  • Net (unpacked) Shipping Dimensions WxLxH:

    40 x 160 x 45 cm (without gear motor)

  • Net Weight:  Approx. 130 kg
  • TM201S
Learning Software
 to support both online/offline training with data calculation and analysis by manual data entry from analog measuring instruments.
  • TM201- 001
Adapters for round specimen.
  • TM201- 002
Torque arm with weight hanger and standard weights for torque calibration.
  • TM201- 005
Hexagonal head specimen
  • TM201- 010
Angle digital display
  • TM201- 011
Torsiometer for accurate measurement of strain for 6 mm diameter specimen
  • TM201- 040A    
Additional DC gear motor with speed control and synchronous belt drive system instead of manual operation.
  • Maximum specimen length can be extended on request.
  • Other specimen materials can be supplied on request.
  • TM201-050
Computer Interface (computer not included)
                                     This includes TM201S and significant sensor(s) instead of analog measuring instrument(s), data acquisition (capture, display, graph and/or data export), additional software function for real-time data logging with computer interface unit and WiFi feature for data logging and real-time display remotely on smartphone (iOS and Android)
  • TM201S
Learning Software
                                       to support both online/offline training with data calculation and analysis by manual data entry from analog measuring instruments.

SIMILAR PRODUCTS

TM 115B UNIVERSAL TESTING MACHINE, 50 kN., Ball Screw

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Strength and properties of materials > Universal testing machine

TM 115B UNIVERSAL TESTING MACHINE, 50 kN., Ball Screw

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This is a bench top educational machine for tension, compression, bending, shear and Brinell hardness tests of materials.

The machine has four columns in two planes. Load application is by a hand operated ball screw with measuring instruments for load and deflection.

Test accessories and specimens are available as optional items.

Instruction manual is also included.

  • Tension

  • Compression

  • Bending

  • Deep draw

  • Shear

  • Brinell hardness

  • Spring compression

  • Capacity
:  50 kN
  • Maximum crosshead travel
:  50 mm
  • Measuring instruments
 
- Load:  Force digital display
- Displacement:  Dial indicator 0-20 mm x 0.01 mm. graduation with magnetic holder.
  • Power supply (optional version)
:  220V, 1 Ph, 50 Hz. Other power supply is available on request.
  
  
  • Net (unassembled) Shipping Dimensions WxLxH: 40 x 44 x 129 cm
  • Net Weight:  Approx. 282.5 kg
  • TM113-011
2 compression plates with sample springs.
  • TM113-012
Bending test accessories
  • TM113-014
Accessories for Brinell hardness test
  • TM113-020A
Force gauge instead of force digital display.
  • TM115-010
Screw chucks for tension test.
  • TM115-011C
Compression plates for compression test of non-ferrous materials.
  • TM115-013
Shear test accessories consisting of upper and lower attachment.
  • TM115-015
Deep draw test accessories.
  • TM115-005B
Brinell test specimen
  • TM115-005C
Compression test specimen
  • TM115-005D
Deep draw test specimen
  • TM115-005S
Shear test specimen
  • TM115-005T
Tension test specimen. The specimen has threaded heads with 8 mm. diameter test section.
  • TM113-050
Computer Interface (computer not included)
                                                   This includes TM113S and significant sensor(s) instead of analog measuring instrument(s), data acquisition (capture, display, graph and/or data export), additional software function for real-time data logging with computer interface unit and WiFi feature for data logging and real-time display remotely on smartphone (iOS and Android)
  • TM113S
Learning Software
                                       to support both online/offline training with data calculation and analysis by manual data entry from analog measuring instruments.

SIMILAR PRODUCTS

TM 115A UNIVERSAL TESTING MACHINE, 50 kN.

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Strength and properties of materials > Universal testing machine

TM 115A UNIVERSAL TESTING MACHINE, 50 kN.

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Video

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This is a bench top educational machine for tension, compression, bending, shear and Brinell hardness tests of materials.

The machine has four columns in two planes. Load application is by a hand operated hydraulic jack with measuring instruments for load and displacement.

Test accessories and specimens are available as optional items.

Instruction manual is also included

  • Tension

  • Compression

  • Bending

  • Deep draw

     

  • Shear

     

  • Brinell hardness

  • Spring compression

  • Capacity
:  50 kN
  • Maximum crosshead travel
:  50 mm
  • Measuring instruments
 
- Load:  Force digital display
- Displacement:  Dial indicator 0-20 mm x 0.01 mm. graduation with magnetic holder.
  • Power supply (optional version)
:  220V, 1 Ph, 50 Hz. Other power supply is available on request.
  
  
  • Net (unassembled) Shipping Dimensions WxLxH: 40 x 44 x 129 cm
  • Net Weight:  Approx. 282.5 kg
  • TM113-011
2 compression plates with sample springs.
  • TM113-012
Bending test accessories
  • TM113-014
Accessories for Brinell hardness test
  • TM113-020A
Force gauge instead of force digital display.
  • TM115-010
Screw chucks for tension test.
  • TM115-011C
Compression plates for compression test of non-ferrous materials.
  • TM115-013
Shear test accessories consisting of upper and lower attachment.
  • TM115-015
Deep draw test accessories.
  • TM115-005B
Brinell test specimen
  • TM115-005C
Compression test specimen
  • TM115-005D
Deep draw test specimen
  • TM115-005S
Shear test specimen
  • TM115-005T
Tension test specimen. The specimen has threaded heads with 8 mm. diameter test section.
  • TM113-050
Computer Interface (computer not included)
                                                   This includes TM113S and significant sensor(s) instead of analog measuring instrument(s), data acquisition (capture, display, graph and/or data export), additional software function for real-time data logging with computer interface unit and WiFi feature for data logging and real-time display remotely on smartphone (iOS and Android)
  • TM113S
Learning Software
                                       to support both online/offline training with data calculation and analysis by manual data entry from analog measuring instruments.

SIMILAR PRODUCTS

TM113B UNIVERSAL TESTING MACHINE, 30 kN., Ball Screw

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Strength and properties of materials > Universal testing machine

TM113B UNIVERSAL TESTING MACHINE, 30 kN., Ball Screw

Enquiry

Video

Download

This is a bench top educational simple universal testing machine.

The machine uses four in-line columns and a hand operated hydraulic jack with measuring instruments for load and displacement.

Test accessories and specimens are available as optional items.

Instruction manual is also included.

  • Tension

  • Compression

  • Bending

  • Deep draw

  • Shear

  • Brinell hardness

  • Spring compression

  • Capacity
:  30 kN
  • Maximum crosshead travel
:  50 mm
  • Measuring instruments
 
- Load:  Force digital display
- Displacement:  Dial indicator 0-20 mm x 0.01 mm. graduation with magnetic holder.
  • Power supply (optional version)
:  220V, 1 Ph, 50 Hz. Other power supply is available on request.
  
  
  • Net (unassembled) Shipping Dimensions WxLxH: 35 x 45 x 95 cm
  • Net Weight:  Approx. 60 kg
  • TM113-020A
Force gauge instead of force digital display.
  • TM113-010
2 screw chucks for tension test.
  • TM113-011
2 compression plates with sample springs.
  • TM113-011C
2 compression plates for compression test of non-ferrous materials.
  • TM113-012
Bending test accessories
  • TM113-013
Shear test accessories consisting of upper and lower attachment.
  • TM113-014
Accessories for Brinell hardness test
  • TM113-015
Deep draw test accessories.
  • TM113-005B
Brinell test specimen
  • TM113-005C
Compression test specimen
  • TM113-005D
Deep draw test specimen
  • TM113-005S
Shear test specimen
  • TM113-005T
Tension test specimen. The specimen has threaded heads with 6 mm. diameter test section
  • TM113-050
Computer Interface (computer not included)
                                                   This includes TM113S and significant sensor(s) instead of analog measuring instrument(s), data acquisition (capture, display, graph and/or data export), additional software function for real-time data logging with computer interface unit and WiFi feature for data logging and real-time display remotely on smartphone (iOS and Android)
  • TM113S
Learning Software
                                       to support both online/offline training with data calculation and analysis by manual data entry from analog measuring instruments.

SIMILAR PRODUCTS

TM113A UNIVERSAL TESTING MACHINE, 30 kN.

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Strength and properties of materials > Universal testing machine

TM113A UNIVERSAL TESTING MACHINE, 30 kN.

Enquiry

Video

Download

This is a bench top educational simple universal testing machine.

The machine uses four in-line columns and a hand operated hydraulic jack with measuring instruments for load and displacement.

Test accessories and specimens are available as optional items.

Instruction manual is also included.

  • Tension

  • Compression

  • Bending

  • Deep draw

     

  • Shear

     

  • Brinell hardness

  • Spring compression

  • Capacity
:  30 kN
  • Maximum crosshead travel
:  50 mm
  • Measuring instruments
 
- Load:  Force digital display
- Displacement:  Dial indicator 0-20 mm x 0.01 mm. graduation with magnetic holder.
  • Power supply (optional version)
:  220V, 1 Ph, 50 Hz. Other power supply is available on request.
  
  
  • Net (unassembled) Shipping Dimensions WxLxH: 35 x 45 x 95 cm
  • Net Weight:  Approx. 60 kg
  • TM113-020A
Force gauge instead of force digital display.
  • TM113-010
2 screw chucks for tension test.
  • TM113-011
2 compression plates with sample springs.
  • TM113-011C
2 compression plates for compression test of non-ferrous materials.
  • TM113-012
Bending test accessories
  • TM113-013
Shear test accessories consisting of upper and lower attachment.
  • TM113-014
Accessories for Brinell hardness test
  • TM113-015
Deep draw test accessories.
  • TM113-005B
Brinell test specimen
  • TM113-005C
Compression test specimen
  • TM113-005D
Deep draw test specimen
  • TM113-005S
Shear test specimen
  • TM113-005T
Tension test specimen. The specimen has threaded heads with 6 mm. diameter test section
  • TM113-050
Computer Interface (computer not included)
                                                   This includes TM113AS and significant sensor(s) instead of analog measuring instrument(s), data acquisition (capture, display, graph and/or data export), additional software function for real-time data logging with computer interface unit and WiFi feature for data logging and real-time display remotely on smartphone (iOS and Android)
  • TM113S
Learning Software
                                       to support both online/offline training with data calculation and analysis by manual data entry from analog measuring instruments.

SIMILAR PRODUCTS

TH 527 REFRIGERATION TRAINER

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Thermodynamics > Air conditioning & Refrigeration

TH 527 REFRIGERATION TRAINER

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A table top refrigeration system is used to investigate energy balance at compressor, condenser and evaporator.

Both the condenser and evaporator used water cooled heat exchangers. Instruments are provided for measurement of temperatures, pressures and cooling water flow rates. The system requires outside water supply.

Instruction manual is also included.

  • Familiarization with refrigeration cycle and components.

     

  • p-h diagram.

     

  • Energy balances at evaporator and condenser.

     

  • Overall heat transfer coefficients for evaporator and condenser.

     

  • Effects of load variation.

  • Compressor
: 0.37 kW 
  • Refrigerant
: R134 a 
  • Condenser
: Co-axial coil heat exchanger 
  • Evaporator
: Co-axial coil heat exchanger 
  • Measuring instruments:
  
- Pressure gauges: Compressor inlet and outlet 
- Water rotameters: 2x 1-7 Lpm (approx.) for heat exchangers 
- Sensors with digital display: Temperature for compressor inlet and outlet, condenser outlet, evaporator inlet, 
 

condenser and evaporator, cooling water outlets and cooling water inlet

 
  • Power supply
:              220V 1Ph 50Hz. Other power supply is available on request. 

Net (unpacked) shipping dimensions WxLxH  : 75 x 90 x 100 cm

Net weight  : 60 kg

  • TH527S
Learning Software
 to support both online/offline training with data calculation and analysis by manual data entry from analog measuring instruments.
  • TH527-001
Sight glass of refrigerant at condenser exit
  • TH527-014
Cooling unit
 - Capacity : 0.75 RT
  • TH527-030
Watt meter for compressor input power
  • TH527-040
Concentric tube heat exchanger instead of co-axial coil heat exchanger
  • TH527S
Learning Software
 to support both online/offline training with data calculation and analysis by manual data entry from analog measuring instruments.
SIMILAR PRODUCTS

RE 490 LOW HEAD HYDRAULIC TURBINE TEST RIG

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RENEWABLE ENERGY

RE 490 LOW HEAD HYDRAULIC TURBINE TEST RIG

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This test facility was design and developed jointly with The Joint Graduate School of Energy and Environment (five institutions).        It is intended to simulate large hydro power plant discharge for end user in designing small low head turbines.

The test rig provides water flow as well as measuring instruments. Flow is generated by a centrifugal pump. A head tank in front of the test section is provided to simulate a static head and another tank is provided after the test section. Flow rate and head can be varied by an inverter. A flow control valve at the pump discharge and a flow control valve of the return line between pump discharge and pump suction are provided. A dynamometer at the test section measures the designed turbine output.

The equipment is supplied unassembled and to be erected and commissioned at site.

Instruction manual is also included.

       This is an ideal facility to simulate flow conditions of the actual site. The turbine input (flow rate and head) and output (speed and torque) can be accurately monitored. Thus, the most efficient prototype turbine can be designed, developed and tested.

  • Pump ratings
:               Maximum flow rate 1300 m3/h
 :               Maximum head 15 m H2O
  • Circulating pipe
:               300 mm diameter
  • Test section
:               300 mm diameter x 750 mm long
  • Dynamometer
:               Water brake absorber, 30 kW rating
  • Head tank at upstream of test section
:               950 mm diameter x 3 m long
  • Tail tank after test section
:               1430 mm diameter x 2.2 m long
  • Sensors with digital display
:               Flow rate
 :               Turbine pressures at test section entrance and exit
 :               Speed
 :               Torque
  • Steel base frame with supports for tanks and pipings, test section platform with ladder.
  • Software for data display and analysis by computer (separately supplied)
  • Power supply         :   380V, 3Ph, 50Hz. Other power supply is available on request.
  • Working dimensions WxLxH:  4.4 x 7.8 x 3.0 m
  • Net (unpacked) Shipping Dimensions WxLxH: Approx. One 40 ft. container
  • Net Weight:  Approx. 3500 kg
  • RE490-050
Computer Interface (computer not included)
                                          This includes HT990S and significant sensor(s) instead of analog measuring instrument(s), data acquisition (capture, display, graph and/or data export), additional software function for real-time data logging with computer interface unit and WiFi feature for data logging and real-time display remotely on smartphone (iOS and Android)
  
  

 

  • RE490S  
Learning Software
 to support both online/offline training with data calculation and analysis by manual data entry from analog measuring instruments.
SIMILAR PRODUCTS