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I Purpose
Low-voltage electrical appliances, motors, instruments, meters and other products in the storage, transport and use of the process is often subject to the dust environmental impact. Especially automotive electrical dust impact is more significant. This equipment is to use artificial simulated dust environment to test a test sample of test equipment for dust capacity. The basic structure and principles of the equipment and performance to meet the low-voltage electrical enclosure protection of national standards GB4942.1-85, the requirements applicable to JIS, IEC, GB2423.37, GB4208, the dust test methods of IEC-529GB4208-93, GB2423.37-89 Shachen Test Method, GJB150.12 Shachen tests, the GB10485 dust Test Method Standard specification relevant requirements addition can provide the vertical circulation of the non-laminar flow of the dust-loaded gas stream, having the cycle can be observed using the dust function; its loop carrier dust airflow can smooth speed control and open to stop automatic timer or continuous control is the ideal test equipment.
Features:
1, with voltage and current instructions; 2, with a wind speed adjustment function;, fully enclosed structure, strong dust cycle motor, with shock mounts, spray dust concentration remains the same and stable; 4 with energized electrical test specimen; 5, Power AC220V electrical testing and external two interfaces (box, and sealing plugs); 6, vacuum equipment, flow meters, pressure gauges, throttle filter to meet the vacuum requirements are specimen spray dust test with unidirectional timing tests and the intermittent timing test function, has the total function of the batch tests; electrical test and one-way timed tests and intermittent timing test; 9, lighting equipment, dusting brush, easy to observe the box within.
The main technical parameters
Model Studio Size (DxWxHmm)
CRS-SC150 500 × 500 × 600
CRS-SC250 600 × 600 × 700
CRS-SC500 800 × 800 × 800
CRS-SC800 800 × 1000 × 1000
CRS-SC900 900 × 1000 × 1000
CRS-SC010 1000 × 1000 × 1000
CRS-SC015 1000 × 1200 × 1200
1, Temperature range: RT +10 ° C, relative humidity: 45 to 75% RH 3, metal mesh nominal line spacing: 50um 4 nominal spacing between lines: 70um 5, talc: 2kg ㎡ ~ 4kg ㎡ , structure and material, the shell material: high quality steel plate electrostatic powder coating 2 liner material: SUS304 stainless steel plate, the test chamber door: tempered glass door five control system, control instruments: imports of digital instrumentation (1) blow Sand (1s ~ 99h adjustable) (2) rapping (1s ~ 99h adjustable) (3) (1h ~ 999h adjustable), the main configuration: cycle centrifugal fan, vibration to hit motors, heating pipe, filter six protection device 1, safe and reliable grounding device, motor overload protection seven Power: AC380V 50Hz
