Programmable Dust Test Chamber

 

Features:
1. The structure design of the test system is advanced and reasonable, in line with: GB2423, GB4706, GB4208, DIN.
2. The main functional components of the test box are equipped with world famous brand configuration, advanced and reliable technical principles, and the best control of noise and energy saving - its performance can replace similar foreign products.
3, color touch screen man-machine interface, programmable controller, machine operation automation control.

 

 

Capacity for you choice

 

Inner size	216L	W600*H600*D600mm
Inner size	512L	W800*H800*D800mm
Inner size	1000L	W1000*H1000*D1000mm

 

 

 

 

 

 

Performance parameter
Test environmental conditions:	Ambient temperature is +5~+28°C, relative humidity ≤85%
testing method:	GB2423, GB4706, GB4208, DIN
Box temperature:	15-45 ° C
Relative humidity inside the box:	45%~75% RH
Net nominal wire diameter:	50um
Nominal spacing between lines:	Not more than 70um
Air flow rate:	≤2m/s
Dust blowing time:	0~9999.9h can be set
sensor:	Test box temperature sensor: PT100, baking dust temperature sensor: PT100
Vibration time:	1~9999min adjustable
Test time:	1min~99h59min
Dust blowing time:	Control of blown vortex air pump, dust vibration motor and test time
Blowing cycle:	Continuous, periodic blowing, optional time setting
Shock time:	Vibration and stop vibration time are automatically alternated
Dust system:	1. High-temperature nickel-chromium wire, rapid heating 2. PT100 temperature sensor, PTD+SSR control, plus temperature switch protection
Dust blowing system:	1. Vortex air pump, low noise, strong power 2. Overcurrent protection device to prevent damage caused by poor working conditions
Vacuum system (optional):	1. High efficiency scroll vacuum pump, low noise, low energy consumption 2. Micro flow meter to visually display the degree of sealing of the tested items 3. Independent vacuum pressure gauge and system differential pressure gauge, system pressure parameters are at a glance 4. Differential pressure switch drives the throttle solenoid valve to accurately control the system pressure 5. Pipeline dust filter, easy to disassemble and maintain, improve the service life of vacuum pump 6. Add flow control valve to freely adjust system pressure

 

 

 

Cabinet material:
1. Outer material: high-quality color steel plate electrostatic spraying
2. Liner material: high quality heat resistant cold resistant stainless steel plate

Test box door: Single hinged door (left hinge, right handle when facing the box) Silicone rubber tight seal with large viewing window and stainless steel wiper

 

Test box door:
Single hinged door (left hinge, right handle when facing the cabinet) Silicone rubber tight seal with large viewing window and stainless steel wiper

 

Environmental conditions:
1. Temperature: 5 ° C ~ 28 ° C
2. Relative humidity: ≤ 85%
3. Air pressure: 86kPa ~ 106kPa