Description : Rain test chamber MRTC-1B is a 1728 L chamber that simulates conditions similar to the environmental settings to test the water resistance of the test product. The frequency conversion technology facilitates automatic adjustment of rainfall, rotation angle of sample rack, swing angle of water swing lever and the water spray swing frequency. It demonstrates the products adaptability when exposed to a life cycle of environmental stress conditions.

Specifications :

Chamber capacity	1728 L
Interior dimensions ( W x H x D )	1200 x 1200 x 1200 mm
Exterior dimensions ( W x H x D )	2700 x 2380 x 1960 mm
Specimen tray rotating speed	800 rpm
Ambient temperature	R.T + ( 10 ℃ to 60 ℃ )
Constant temperature	≤ 1.0 ℃
Rain drop diameter	0.5 mm to 4.5 mm
Inter-hole spacing	25.4 mm
Rain intensity	100 mm / h to 150 mm / h
Wind speed	18 m/s
Spraying angle	45 °
Nozzle pressure	≥ 375 Kpa
Raining time	Adjustable
Heater	Iron-chrome wire heater
Blower	Centrifugal blower
Temperature sensor	Pt100
Flow sensor	Electronic flow sensor
Screen panel controller	Touch-screen panel
Operation mode controller	Setting or program
Observation window size	400 x 500 mm
Power supply	AC 380 V 50 Hz
Interior material	Stainless steel ( SUS304 )
Exterior material	Stainless steel powder coated ( SUS304 )
Insulation material	RPUF
Weight	200 kg

Features : Realistic simulation of dripping, drenching, splashing, sprinkling water Uniform distribution of water ( > 1000 holes on chamber top ) 270 º swing tubes and 360 º rotating rod sprinklers Large visual glass door ( easy observation of interior specimen status ) Frequency conversion technology Stainless steel interior and exterior chamber Speed control inverter ( high standard testing procedures ) High quality fixed PU casters on bottom of chamber ( flexible mobility )

Applications: Used to test waterproof performance of telecom devices, transportation containers, lighting systems, electrical items, cabinets and automotive components