Our company builds iso20653 waterproof Laboratory for DDT Laboratory
According to ISO20653, IEC60529 and other standards, it is used for testing the waterproof grade of ipx1, ipx2, IPX3, IPx4, ipx4k, ipx5, ipx6, ipx6k, ipx7, ipx8 and ipx9 of electrical and electronic products. The equipment consists of vertical raindrop test device (ipx1, ipx2), swing pipe rain test device (IPX3 IPx4 ipx4k), hand-held sprinkler (IPX3 IPx4), water spray proof test device (ipx5 ipx6ipx6k), ipx7 immersion test device, intelligent water supply system, tilting carrier and integrated control cabinet. The equipment is widely used in lamps, automobiles, electrical and electronic products certification, National Quality Inspection Institute, inspection and Quarantine Bureau of entry exit inspection and quarantine, SGS, TUV, UL foreign-funded certification laboratory institutions and quality control departments of production enterprises for IP waterproof detection of products, and is exported to Russia, India, Australia and other countries, and the equipment performance reaches the international advanced level.
The complete set of equipment consists of vertical drip test device (ipx1, ipx2), pendulum tube rain test device (IPX3, IPx4), hand-held sprinkler head (IPX3, IPx4) and water spray test device (ipx5)- ф 6.3、IPX6- ф 5), tilting rotary stage, intelligent water supply system (also used as ipx7 diving test device), integrated control cabinet, ipx8 pressure vessel and test device. The intelligent water supply and control system is composed of water supply tank, water supply system and control system. The test water supply flow is controlled by PLC, frequency converter and turbine flow sensor. The flow designed according to the standard flow has been set in the control system. As long as the operator selects the waterproof test level on the touch screen, the test can be carried out, or the test flow can be set by himself
ISO20653 Test Equipment
Project name | Specification parameters | |||
Equipment Power Supply Specifications | Equipment power AC380V 50Hz 4kw | |||
Sample Power Supply Specification | AC220V 16A | |||
LWGYD-4 flow sensor | Flow range :0.667-4.167 L/min, pulse output | |||
LWGYD-15 flow sensor | Flow range :10.00-100.00 L/min, pulse output | |||
Big pumps (South Pump Industry CHL8-50) | 380VAC 50Hz 2.2kw protection grade: IP55 insulation grade: F | |||
Mini Pumps (South Pump Industry CHL2-40) | 380VAC 50Hz 0.55kw protection grade: IP55 insulation grade: F | |||
Scope of waterproof test | PX1、IPX2、IPX1/IPX2、IPX3、IPX4、IPX3/IPX4、IPX4K、IPX4K、IPX5、IPX6、IPX6K、IPX6K、IPX7试验、JIS R1/R2、JIS S1/S2 | |||
IPX1-IPX2 | Drop area :1000*1000 mm | |||
Drop hole diameter :0.4 mm | ||||
Drop hole spacing :20 mm | ||||
Test flow :1~1.5 mm/min (IPX1),3~3.5(IPX2) | ||||
IPX3-IPX4 | Swing radius | R400mm 、R600mm 、R800mm 、R1000mm | ||
Inner diameter of pendulum tube | Φ18mm | |||
Pinhole diameter of pendulum tube | Φ0.4mm, hole spacing 50 mm ,0.07±0.0035 L/Min per hole | |||
Swing Rainfall | According to the test standard set on the console (water supply 0.63-10 L/Min) | |||
Test time | Set on console according to test criteria (range 1-9999 seconds) | |||
Swing tube test angle | 0-3500 | |||
Swing tube test speed | About 4-60 degrees per second | |||
Speed of swing tube turntable | According to the standard, the pre-factory system has been set to 1 RPM, or 1 rpm | |||
Custom testing | Any set within the º of :0-350 Test speed :4-60 degrees per second set; unit: degrees per second Test time :0-9999 seconds; set in seconds Test flow rate :0.63-10.0 L/min set arbitrarily in L/min unit | |||
Sprinkle water | Number of fountains | 121,φ0.5 holes | ||
Test flow | 10±0.5 L/min | |||
Test time | Set by test standard (range 1-9999 seconds) in seconds | |||
Test pressure | 50-150 kPa | |||
IPX5-IPX6 | nozzle aperture | 6.3 mm (IPX5),12.5 mm (IPX6) | ||
Water spray | 12.5±0.625 L/min (IPX5),100±5 L/min (IPX6) | |||
Test time | Set by test standard (range 1-9999 seconds) in seconds | |||
Test pressure | Water flow regulation IPX5 about 30 kpa ,IPX6 about 100 kpa | |||
IPX7 | Test requirements | The lowest point of the shell with 1. height less than 850 mm shall be less than 1000 mm; above the water surface The highest point of the enclosure 2. a height greater than or equal to 850 mm shall be 150 mm; below the surface of the water | ||
Test time | 30 min | |||
IPX4K | Swing radius | R200mm、R400mm、R600mm、R800mm | ||
Inner diameter of pendulum tube | Φ22mm | |||
Pinhole diameter of pendulum tube | Φ0.8mm 0.6 L/min±5 per cent per hole | |||
Angle of pendulum test | °360(±180° actual ±175) | |||
Test speed of pendulum tube | s/Cycle 12 | |||
Swing Rainfall | 7.2-30 L/min±5% set | |||
Test time | min 10(1 position 5 min,90°5) | |||
Water pressure | 400 kPa | |||
Speed of turntable | 1RPM | |||
IPX6K | Nozzle diameter | Φ6.3mm | ||
Test flow | 75L/min±5 per cent | |||
Test time | 0-99999.9 s Set | |||
Spray pressure | 1000 kPa | |||
Turnover | Speed range | Tilt 15° RPM 1-20 | ||
Adjust height | mm 800-1700 | |||
Dimensions of Water Supply and Control System | W1310mm×D890mm×H1600mm | |||
