



Introduction to LY series rain laboratory (purpose): This product is suitable for assessing the ability of the shell or sealing device of electrical and electronic products to prevent rainwater infiltration under rain conditions, as well as the working efficiency during or after being exposed to rain.
Technical parameters of high wind speed rain box
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1. Product attributes |
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1.1 Dimensions inside the box |
4000mm x 3000mm x 2000mm (depth x width x height) |
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1.2. External dimensions |
4400mm x 3400mm x 2200mm (depth x width x height) |
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1.3 Power Supply |
380V ± 10%, 50Hz ± 1 three-phase four wire+grounding wire, protective grounding resistance less than 4 Ω |
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1.4. Total power |
3KW |
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1.6. Meet the test standards |
IEC60529,CNS14165,GB4208-2008,GB/T2423.38-2005,ECE |
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2. Main technical parameters |
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2.1 Rain test |
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2.1.1 Temperature Range |
normal temperature |
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2.1.2 Rainfall intensity |
10-20 cm/h (rainfall at the turntable, rainfall intensity adjustable) |
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2.1.3 Wind speed range: |
No requirements |
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2.1.45 Rain exposure time: |
Free setting and automatic control within 0-999 minutes, with the ability to cycle periodically. |
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2.5 Water supply: |
The water pump provides continuous water supply, but it is controlled (automatic water addition). |
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2.6 Stainless steel nozzle: |
Top mounted, square format, adjustable nozzle angle |
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2.7 Number of nozzles |
65 of them |
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2.8 Water supply method: |
The water pump provides continuous water supply. |
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2.9 Test time: |
0~999min, Adjustable settings. |
