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Descripción
Dust Test Chamber
Usar
It simulates the destructive effect of natural wind and sand climate on the product and is suitable for testing the seal performance of the product enclosure.It is mainly used for testing the two grades of IP5X and IP6X specified in the enclosure protection standard.Carrying dust vertical circulation of air,test equipment with dust can be recycled,the whole duct made of imported advanced stainless steel plate at the bottom of the air duct connected with taper hopper interface,fan outlet directly connected to the air duct,and then in the appropriate position will studio top spread port access studio,forming vertical blowing dust”oh”type closed loop system,make the air can flow smoothly,large extent makes the dust dispersed evenly.A single high power low noise centrifugal fan is used to adjust the wind speed according to the test requirements.
Dust Test Chamber
Ccaracteristicas
1.The user can independently control the conditions of F1,F2 and F3 on the panel with the powerful dust spraying device.
2.Use vibration equipment to make the dust concentration of each spraying be the same.
3.The precision dust concentration collector can reduce the estimation of concentration due to improper operation.
4.Dust and dust can be Shared
5.The sand and dust test box is applicable to test the sealing performance of the product enclosure.It is mainly used for the test of the two grades of IP5X and IP6X specified in the enclosure protection standard.
Dust Test Chamber
Especificación
| Modelo | A | B | C | |
| Inner size（mm） | 800*800*800 | 1000*1000*1000 | 1000*1000*1500 | |
| Species | Talcum powder | |||
| Duration time | 2hours or 8 horas | |||
| Test temperature | RT~7℃ | |||
| Test humidity | 45%-75%RH | |||
| Nominal diameter of metal screen mesh
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50μm | |||
| Nominal spacing between lines
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75μm | |||
| Windspeed | ≥2m/s | |||
| Dust concentration | 2~4Kg/m3 | |||
| Dust requirements | Meet with JIS6 requirement（Or national standards） | |||
| Oscillator period | 0-99H99M99S | |||
| Blowingdustset | The time of continuous and periodic dusting is determined arbitrarily | |||
| Material externo | High quality cold rolled steel sheet electrostatic spraying | |||
| Inner material | SUB304Precision welding of quality stainless steel plate | |||
| Thermalinsulationmaterial | Ultrafine glass fiber cotton | |||
| Safety protection | Overtemperature and overlimit alarm protection,power leakage,cortocircuito,lack of phase protection,undervoltage protection | |||
| Fuerza | AC220/380V±10%，1PH，50/60HZ | |||
| Standardconfiguration | Vacuum pump one,gas flowmeter,air source excuse,pressure gauge,oil and water separator | |||
Dust Test Chamber
| GA-2012 Dust test máquina parameters | |
| 1.Características del producto | 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,advanced and reliable technology principle,the best control of noise and energy saving–its performance can replace similar foreign products. 3,color touch screen man-machine interface,programmable controller,automatic operation control of the whole machine.
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| 2.Parameter specification： | |
| Nominal content product： | 216l |
| Box size in test area： | 60*60*60(cm) |
| Dimensiones totales： | 120*110*85(cm) |
| Peso： | 90KG |
| 3.Performance parameter： | |
| Test environment condition： | The ambient temperature ranges from+5°C to+28°C,and the relative humidity ranges from 85%to less |
| Método de prueba： | GB2423、GB4706、GB4208、DE |
| Conform to： | IEC60529-2013， |
| Mostrar： | There are flowmeters and vacuum meters on the equipment,which can be displayed during operation |
| Tener | There are vacuum pump pressure and pressure adjustment readings |
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Dust blowing principle： |
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| Box temperature： | 15-45℃(not displayed) |
| Relative humidity in the box: | 45%~75%RH(not displayed) |
| Nominal wire diameter of the network： | 50uno |
| Nominal spacing between lines： | No more than 70um |
| Airflow speed: | ≤2m/s(not displayed) |
| Dust blowing time： | 0~9999.9h configurable |
| Sensor： | Test chamber temperature sensor:PT100,dust temperature sensor:PT100 |
| Vibration time： | Adjustable for 1 to 9999min |
| Tiempo de prueba: | 1min~99h59min |
| Dust blowing time： | The dust vortex air pump,dust vibration motor and test time can be controlled respectively |
| Dust blowing cycle： | Continuous and periodic blowing time is set at will |
| Strike time： | Vibration and stop vibration time automatically alternate |
| Dust baking system： | 1.High temperature nickel-chromium wire,heating fast |
| 2.PT100 temperature sensor,PTD+SSR control,plus temperature switch protection |
