TECNO EL - Test Room Design

Test room design

Electric motors
Tecno EL not only produces equipment and software, but can also
design and build a turnkey motor test rooms to meet every requirement.
Our Technical Department will see to all stages of the design, including:

Sound-proof cabin and masonry work
Hydraulic system
Mechanics
Acquisition electronics
Electrical system and primary and secondary lighting system inside
and outside the room
Ventilation system
Control of cooling tower, cooling pumps, heat exchangers
Accessories inside and outside the test room

The image above shows a typical example of a turnkey electric
motor test stand designed and built by Tecno EL.

The electronic equipment, including:

Interfaces
PC
Resistance meter
V.I.W
Brake feeder
and others….

are housed in a rack cabinet.

On the desk under the window in the room or in the immediate
vicinity sit the following:

Monitor, Keyboard and mouse
Printer
Console for remote controls

All controls for equipment outside and inside the room,including

Power line for feeding motor tested
Single-phase to three-phase switching
Voltage converter with manual and automatic controls
50/60 Hz frequency converter with manual and automatic controls
Bank of 8 capacitors for tests on single-phase motors
Primary and secondary lighting system
Control of primary and secondary electrical utilities
Brake water cooling pumps
Cooling tower circulation pumps
Thermoregulation system

are housed in a second cabinet containing signal lamps and control buttons
to make for an excellent user interface. The electrical system inside
the room and the wiring layout are carried out in conformity with the most
recent EEC standards, and are the result of our 15-year experience in the field.
Runners and ducts are built in metal, and are aesthetically pleasing and
functional at the same time.The hydraulic system has been designed with care
and the pipes are positioned so that they won't interfere with work.

All Elektro systems can alternately control 2 simple test stands (eddy current brake only)
or TANDEM stands, since the software takes care of switching all the controls.
Working together with the companies mentioned above, Tecno EL can directly supply
brakes and the related control instruments, as well as perform wiring and direct interfacing
with the acquisition equipment.

To complete the test room, la Tecno EL can also supply a 50/60 Hz
frequency converter and voltage converter, which we can see positioned
next to one of our electrical panels for a client who chose Elektro as an
instrument for its tests (see photo).
Both are furnished according to specific requirements and interfaced with
electrical panels by our qualified personnel.
These two devices, in addition to the control panel, can also be provided
for updating or expanding a pre-existing test stand.

Pictured below is example of a cooling tower that Tecno EL supplies
with the motor test room.

Because they understand the maximum power of the motors being tested, our technicians
can calculate the size of the tower, pumps and pipes needed to build the entire system.
For the cooling system to operate efficiently, Tecno EL offers the following accessories:

unit of solenoid valves for controlling water
water pump unit, comprising:

tank filling pump
motor water pump
cooling tower water circulation pump

water treatment system, comprising:

dispensing pump
product management box
container of chemical product for water treatment

In addition to the supply, Tecno El can naturally perform a turnkey installation.

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