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ISO20653 Auto Parts Test Equipment Tests For Protection Against Ingress Of Water
Standard:
IEC60529 degree of protection provided by enclosures (IP Code) of the IPX1, IPX2, IPX3, IPX4, IPX5 IPX6, IPX7;
DIN40050-9 IP degrees of protection provided by enclosures for the electrical equipment in road vehicles for protecting the electrical equipment inside the enclosure against the effects of the ingress of solid foreign objects, including dust (protection against foreign objects),protecting the electrical equipment inside the enclosure against the effects of the ingress of water (protection against water);
ISO 20653-2013 Road vehicles — Degrees of protection (IP code) — Protection of electrical equipment against foreign objects, water and access, figure 3- Test set-up for determining the protection against vertical water drips (drip apparatus); degrees of protection against water 1 and 2, figure 4 - Test set-up for determining the protection against splash water and water spray (swivel tube); degrees of protection against water 3, 4 and 4K, figure 5 - Manual test set-up for determining the protection against splash water and water spray (shower tube); degrees of protection against water 3 and 4, figure 6 - Nozzle for determining the protection against high-velocity water; degrees of protection against water 5, 6 and 6K
Application:
Waterproof test system for Road vehicles — Degrees of protection (IP code) — Protection of electrical equipment against water. Auto Parts Test Equipment
Parameter:
| 1. Water drips for Second code element 1(vertically) and 2(enclosure inclined by 15°) | |
| Drip test area | 1000×600mm, customizable. Auto Parts Test Equipment |
| Drip height | 200mm, adjustable. Automatically sensed by infrared sensor, when the needle is located at the highest point of the sample 200mm, the drip box will automatically stop. |
| Dripping rate (Water flow) | 1+0.05 0mm/min or 3+0.05 0mm/min switchable, adopt digital controlled rainfall technology |
| Needle hole | Φ0.4mm |
| Distance between holes | 20mm |
| Testing time | 0-999.9min, can be preset |
| Installation method | Wall mounted or floor type |
| 2. Water spray and for splash water Second code element 3 and 4(swivel tube) | |
| Oscillating tubes radius | The standard configuration are R600, R800 and R1000, other radius R200, R400, R1200, R1400, R1600mm are available, made of stainless steel |
| Needle hole | Φ0.4mm |
| Included angle of two holes | IPX3: 120°; IPX4: 180° |
| Pendulum angle | IPX3: 120°(±60°); IPX4: 350°(±175°) |
| Raining speed | IPX3: 4 s/time(2×120°); IPX4: 12 s/time(2×350°); |
| Water flow | 1-10L/min adjustable |
| Testing time | 0.01S-99hours 59min, can be preset |
| 3. Water spray and splash water for Second code element 3 and 4(shower tube) | |
| Spray nozzle parameters | External diameter: Ф102mm spherical diameter: SФ75.5mm 121 holes of Ф0.5mm; 1 hole at the centre 1 inner circles of 12 holes at 30°pitch 4 outer circles of 24 holes at 15°pitch Moving shield-Aluminum Spray nozzle-Brass |
| Water flow | 10L/min±5%, Flow meter is adjustable |
| Pressure gauge | 50-150Kpa, Range of pressure gauge 0-0.25Mpa |
| 4. High-velocity water for Second code element 5 and 6 | |
| Nozzle diameter | IPX5: Φ6.3mm; IPX6:Φ12.5mm |
| Water flow | IPX5: 12.5±0.625L/min; IPX6: 100±5L/min |
| The distance from jet nozzle to enclosure | 2.5-3m |
| 5. Turntable | |
| Diameter | Φ600mm, Φ800mm and Φ1000mm are available, |
| Rotation Speed | 1r/min |
| Tiltable angle | 15° |
| Test angle of rotation | 90° , continuous rotation |
| Bearing Capacity | ≤150kg |
| 6. Water supply (also for second code element 7 temporary immersion in water) and electrical control cabinet | |
| Applicable | (a) Water supply for IPX1~IPX6 waterproof test (b) IPX7 water immersion test (c) Automatic control for the whole waterproof equipment |
| Water storage tank | It is applicable to water storage of IPX5~IPX6 strong water spray test, water injection of IPX7 immersion Volume:1000L Dimension: L1000mmXW1000mmXH1000mm Observation window: toughened glass window Observation window dimension: W200mmXH1250mm Depth gauge: stainless steel Depth gauge height: 1300mm, accuracy 1mm Liquid level control: float switch + overflow pipe |
| Control Cabinet: | Flow detection: flow signal feedback through electronic flowmeter Flow setting: set on touch screen Temperature detection: PID Controller: PLC Control Function: constant temperature water supply, constant flow water supply, constant pressure water supply, and test time control. Protection function: leakage protection, overload protection, short circuit protection |
