Test & mesure - ISP System

Cytometry laser module

Optical fluorescence measurement of cells

DNA characterization in reproduction cells
UV laser source with 5 adjustement DDL
XYZ fine translation for front and side beam alignment

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: Cytometry laser module

Banc-spectral-machine-de-precision-isp-system

Spectral bench

Characterization of spatial filters

Accuracy of flux measurements: ± 0.5% in transmission and reflection
Incidence angle of the transmission measurement: from 0° to 30°
Incidence angle of the measurement in reflection: 5 °
Wavelengths measured: from 350nm to 1100nm
Equipped with 6 diaphragms
Max size measurable components: 200mm x 200mm

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: Spectral bench

Cable scraping bench

Banc scraping test

Sheathing test of electric cables subjected to a friction force
Force value from 1 to 50N
Configurable by HMI control
Tool in treated steel (60 HRC)

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: Cable scraping bench

Hybrid ethernet driving bench

Stepper motor control

Qualify pilot racks for actuators with hybrid stepper motors independently
Test different locally controllable HMIs based on a PC
Ethernet to CAN gateway
Bench generating incremental or absolute encoders of high precision: Renishaw, Heidenheim…

Electric motor torque bench

Torque tests developed by electric motors
Check the torque produced by the motors tested and set up complex servo drives
Equipped with a MAGTROL hysteresis brake: resistive torque adjustable from 0 to 13Nm
Equipped with 6 anti-vibration feet

Turbine test bench

Turbine air flow (temperature and pressure) analysis
Equipped with a turret supporting 4 actuators arranged at 90 °
Actuator: translational and rotational movement
Delivered with a control bay for axis cards & programming software
Turret rotation accuracy: ± 0.05mm

AR ramp actuator test bench

Dedicated to armored vehicles

Functioning and endurance test for armored vehicle rear ramp motorization assemblies
Simulate the torque required to open and close a rear ramp of a military vehicle: weight of the ramp 200 to 500kg
Static test: addition of mass on the ramp (up to 300 kg)
Operating temperature: -30°C to +50°C

Neutron shielding

CNA

Neutron emission shielding
Material analysis directly on the conveyor belt
Stable structure
Box with variable shapes and dimensions according to customer needs
Filling: mixture of High Density Polyethylene tablets bonded with paraffin

Micrometric alignment robot

Continuous analysis of positions by vision

Realizes the precise placement (2µm) of objects between them in the horizontal and vertical planes
Continuous analysis of positions by vision
Position deviation given in real time
Recalibration of measuring equipment integrated into the machine
Displacement resolution: 0.1µm

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: Micrometric alignment robot

Automatic bore

HSID 25 series

Automatic control of cylindrical shapes
Accepts radial and axial misalignments
Micrometric and sub-micrometric resolution
Design for precision measurement in harsh environments
Diameter inspected up to 25mm
Depth inspected up to 100 mm

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: Automatic bore

TGV axle track measurement

Check the wheel center distances of the train axles

Check the track of the train axles after assembly
Composed of optical scope (theodolite)
Translation controlled by a measurement rule
Measuring accuracy over a 3.3m stroke: ± 0.05mm

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: TGV axle track measurement

Calibration case for railway engine

Consisting of a current transformer

Used during train maintenance: rail sensor calibration consisting of a current transformer
Current: 0 to 5 effective ± 10mA
Frequency: 100 Hz ± 0.5 Hz
Sinusoidal or pulse mode (0 to 2 seconds ± 10ms)
Sector: 230 VAC 50Hz
Battery: 12V 24 Ah (2h autonomy, built-in charger)

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: Calibration case for railway engine

Measuring and adjustment tools

Structure alignment by video telescope

Mechanical measurement and adjustment of large, inaccessible devices: high precision
Analysis of the methodology applied to metrology
Calculation of measurement uncertainties included in the study of the requirement
Accuracy for aiming at 13m : ± 0.25mm

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: Measuring and adjustment tools

Automatic screw bench

Screwability of parts for the automotive industry

100% automatic control of the screwability of parts: automotive industry
Control by servo-controlled and instrumented electrical screwing
Equipped with a device allowing a soft mating of the screw in the thread
Rate: 1.5s / piece

Power cycling bench

Power electronic components

Simulate cyclic aging under power of electronic power components
Components for engine control electronics in rail traction
Equipped with a power module cooling circuit
Equipped with an acquisition system: data necessary for the laboratories collected