Sand And Dust Test Box GJB150.1-86 Customizable Lab Drying Oven
IP5X IP6X Climatic Chamber Manufacturer
Specifications:
Dust proof test machine
1. We are manufacturer, offer reasonable price for you.
2. Customization of non-standard models are available.
3. Major parts adopt imported brands.
Features:
• Temperature Range: environmental temperature + 5~50℃ (Adjustable)
• Humidity Range: 45%~75% (Adjustable)
• Metal net standard nominal line diameter: 50μm• Airflow velocity
in the chamber: 1.5m/s (adjustable range 0~4.99m/s)
• Environmental air pressure: 85Kpa~106Kpa
• Test dust: dry talcum powder, portland cement, smoke ash and etc.
• Line spacing between the standard: 32μm, 75μm and 250μm (There
are three Metal nets)
• Selecting dust concentration control instrument: get sample
through the optical principle, show the dust concentration and
automatic control powder quantity that entering into the Cabinet
according to the concentration of the set: (needed cleaning
compressed air source configuration, require the pressure: 1~3
kg/cm3)
• Power supply: 380V 3phases 50 Hz/60Hz
Besides dust proof test machine, our business range also covers:
Thermal shock chamber, Temperature humidity chamber, Ramp rate
temperature chamber, Walk-in climatic chamber, Solar radiation test
chamber, Ozone test chamber, Salt spray chamber, Industrial hot air
oven, Dustfree hot oven, Temperature humidity control cabinet, Rain
spray test chamber, Automatic glue dispensing machine, Climate and
vibration combined chamber, Burn-in aging test room, Steam aging
test chamber, Ventilation aging chamber, Vibration tester, Drop
tester, Tensile tester, etc.
Grande Electronics is one of the largest CE certified dust test chamber manufacturers and suppliers in China
and also known as one of the famous chamber brands. Our discount
product is mainly featured by good performance and flexibility and
low price. Welcome to order the customized and cheap chamber made
in China with our factory.
Working principle of chamber:
Centrifugal fan is the main source of dust movement, the high-speed
operation of the fan so that dust into the fan due to the
centrifugal force of the role of fan blades into the dust pipe
dust. The wind speed of the pipeline is usually more than 7.5m / s
(too low wind speed will make the dust precipitate in the pipeline
will cause the test tube can not work). The dust line was sprayed
from above into the test chamber and passed through the sample at a
rate of> 2 m / s. Sand and dust chamber As the lower part of the
working box for the funnel, it can precipitate down the dust into
the lower part of the 72 × 50um filter. Through the vibrating motor
vibration, less than the diameter of the filter hole in the dust
and centrifugal fan sucked so back and forth.
Application: Mainly for shell protection, auto parts (light, instrument,
steering system, door locks, etc.), machinery, electrical,
electronic, electrochemical and mechanical and electrical equipment
, etc.
model:
| Model | B-SC |
| Internal Dim(mm) | order
|
| 外体尺寸(mm) SOT(mm) | undetermined |
| technical specification | Temperature | normal temperature＋10℃(15℃)-80℃ |
| Temperature fluctuation | ±0.5℃ |
| Temp Uniformity | ±2℃ |
| medium | talcum powder |
| structural features | vacuum pump | 0-3KPA |
| Timer Range | 0-99 hours 59 minutes |
| Lighting period | 0-99 hours 59 minutes |
| Talc specification | Can pass through the screen 75um, wire diameter is 50um square hole drop dried talcum powder |
| Inner material | Adopt imported high-grade stainless steel |
| External material | Use color steel plate alliance |
Electronic and Control systems:
1. The main controller LCD touch screen, can do programmable test
2. PLC complex man-machine interface control, contrived moving
time, rest time and power-on time setting.
3. multiple sets of test procedures can be planned in the
interface, and each group can be arbitrarily set the desired
action, easy to operate.
4. If a fault occurs in the operation of various signals are
written records will be displayed to facilitate maintenance.
5. Touch the setting, digital direct display, all the conditions
fully automatic locking by a microcomputer.
6. imported electronic temperature and humidity sensor, not need to
cleanup.
Our company:
shipping and packing:
