EMMS - Electromagnetic Brakes 3 - 12kW


MOD.6170 -Electrodynamometer
Brake and generator with separate excitation, mounted on oscillating frame in order to operate as a brake.
The electrodynamometer is complete with arms, weights, and counterweights, for usage as mechanical scale with weights.
As with all brakes, the torque measurement can be made with the aid of the arms and weight provided or by using the load cell and the reader and digital display Mod.6180C.
Nominal voltage: 220V d.c.;
Excitation voltage: up to 200V d.c.
Speed: 1400/3200 rpm;
Power: up to 3kW at 3000 rpm;
Coupling type: cog coupling
Dimensions: LxWxH: 60x33x29cm;
Weight: 24,0 kg
Available accessories:
- Load adjustable up to 3kw.
- Excitation power supply.
- Encoder for detecting the speed in rpm.
- Load cell or torque meter for detecting the couple.
- Digital instrument for displaying the speed and torque automatically, both in Kgm or Nm (Mod. 6180C).

Mechanical scale whose operation is based on the principle of levers is of Etruscan origin. It consists of a unequal-arm lever and fulcrum, which typically looks fixed.
Along the longer arm flows a weight said "romano". This arm can have recorded one or more scales (usually 2).
On the shortest one can be a plate to hold the goods to be weighed, or a hook on which to hang the item to be weighed. Then by sliding the romano down the ladder you reach a position of equilibrium in which the measuring arm will be in perfect horizontal position. Because the balance beam has lines and divisions marks on, then the position of the romano on the graduated scale gives us a value then the weight under analysis.
An example of scale have been excavated from the Roman town of Pompei in Italy. The settlement is famous for being buried in ash after the nearby volcano of Vesuvius erupted violently in AD 79.


MOD.6174 -Magnetic powder brake
Magnetic powder brake for test and measurement of the torque and power of electrical motors.
The brake is complete with arms, weights, and counterweights, for usage as mechanical scale with weights. As with all brakes, the torque measurement can be made with the aid of the arms and weight provided or by using the load cell and the reader and digital display Mod.6180C.
For direct test on the brake of electric motors 3/10kW, 1000/3000Rpm.
Couple: 0,3-35Nm.
Coupling type: cog coupling
Dimensions: LxWxH: 30x33x29cm;
Weight: 19,0 kg

Available accessories:
- Excitation power supply.
- Encoder for detecting the speed in rpm.
- Load cell or torque meter for detecting the couple.
- Digital instrument (Mod. 6180C) for displaying the speed (rpm) and torque automatically, both in Kgm or Nm.


MOD.6180 Electromagnetic Eddy Current Brake
Eddy current brake for test and measurement of the torque and power of electrical motors.
The brake is complete with arms, weights, and counterweights.
As with all brakes, the torque measurement can be made with the aid of the arms and weight provided or by using the load cell and the reader and digital display Mod.6180C.
For direct test on the brake of electric motors up to 3kW and 3000 Rpm.
Dimensions: LxWxH: 50x33x29cm;
Weight: 26 kg

Available accessories:
- Excitation power supply.
- Encoder for detecting the speed in rpm.
- Load cell or torque meter for detecting the couple.
- Digital instrument (Mod. 6180C) for displaying the speed (rpm) and torque automatically, both in Kgm or Nm.


MOD.6180C Torque Meter with Load Cell
This digital instrument displays data related to torque and speed. It can be connected to the load cell or the torque meter and with the speed encoder. When applied to brakes it allows to measure the motor speed and torque during the test and to read values on the digital instrument, calibrates in kgm. or Nm.
The meter can be used with brakes Mod.6170, 6174, 6180 or with other brakes.
Dim: 29x29x29 cm
Weight: 5kg approx
Optional 0-10Volt output allows to forward the measure to external data acquisition systems.




MOD.6180CV-PC
Torque Meter with Sw

Digital measuring instrument Mod.6180C, when equipped with management software can be connected to windows computer through RS 232.
It shows: torque, speed and power in Watt. You can capture data and get the graph of torque-speed of all the machines being tested. The data can be printed or you can save them as xls or pdf files.
The digital meter can also be used independently without the aid of computers.
The meter can be used with brakes Mod.6170, 6174, 6180 or with other brakes.


Mod.6032P Basis for brakes with height-adjustable base for motors
For direct test and measurement with motors with different sizes and wattages up to 12 Kw.
Height-adjustable base allows easy alignement of brake even with motors with different shaft height and different sizes and powers.
Optional cooling fan.



MOD.6186 -Inertia wheel 2/3kW

For simulating heavy starting and energy storage. Design: built into a machine housing with base plate.
Flywheel mass: approx 25kg
Coupling type: cog coupling
Dimensions: LxWxH: 45x33x29 cm;
Weight: 30 kg




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