This rain spray test chamber is made of a cabinet that includes 3 distinct devices, enabling water-tightness tests according to procedures described in standards of the main automobile manufacturers.
Each mode corresponds to a type of test and a specific assembly of the samples to be tested.
The water used for the sprinkling is recycled thanks to a retention tank. Filling and emptying are automated.
The driving of the different types of tests is carried out entirely by the software Spirale 3 from the touchscreen control station.
Performances
(according to the functioning mode)
Flow rate from 0 to 5 l/min
Pressure from 0 to 10 bar
| Dimensions (mm) | W | D | H |
|---|---|---|---|
| Useful sample | 200 | 200 | 200 |
| Inside | 1000 | 1000 | 1000 |
Nozzle
35° solid cone
Samples vertical holder with adjustable distance (450 to 600 mm)
Ramp
Swinging ramp from -45 to +45° (in 4 s) equipped with 29 holes of 0,5 mm
Samples plate holder (200 x 200 mm) with programmable slope from 0 to 90°
Half Ring
Double half ring of 800 mm diameter forming a 140° angle and equipped with 50 swivelling nozzles with straight spray
Samples plate holder (200 x 200 mm) with programmable slope from 0 to 90°
High-accuracy Current Sensors and Transducers 
