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Let’s share the following 4 points:

1. Functions of rain test box:

The rain test box can be used in workshops, laboratories and other places for ipx1-ipx9 waterproof grade test.

Box structure, circulating water, energy saving and environmental protection, no need to build a special waterproof laboratory, saving investment costs.

The door has a large transparent window (made of toughened glass), and the rain test box is equipped with LED lights to facilitate the observation of internal test conditions.

Turntable drive: using imported motor, the speed and angle can be set (adjustable) on the touch screen, stepless adjustable within the standard range, and can automatically control the positive and negative rotation (positive and reverse rotation: suitable for power on test with products to prevent winding)

The test time can be set on the touch screen, and the setting range is 0-9999 min (adjustable).

2. Use of rain test box:

According to is020653 and other standards, the spray test of automobile parts was carried out by simulating the high temperature and high pressure steam cleaning process. During the test, the samples were placed at four angles (0 °, 30 °, 60 ° and 90 ° respectively) for jet test of high temperature and high pressure water flow. The device uses imported water pump, which greatly ensures the stability of the test. It is mainly used in automobile wiring harness, automobile lamp, automobile engine and other parts.

3. Material description of rain test box:

Rain test box shell: cold rolled steel plate processing, surface grinding powder spraying, beautiful grade durable.

Rain test box and turntable: all of them are made of SUS304 stainless steel plate to ensure long-term use without rust.

Core control system: one key operating system independently developed by Yuexin engineer.

Electrical components: imported brands such as LG and OMRON are adopted (wiring process fully meets the standard requirements).

High temperature and high pressure water pump: its equipment adopts original imported water pump, high temperature and high pressure resistance, long-term use and stable performance.

4. Executive standard of rain test box:

Iso16750-1-2006 environmental conditions and tests for electrical and electronic equipment of road vehicles (general provisions);

ISO 20653 road vehicles – degree of protection (IP code) – protection of electrical equipment against foreign objects, water and contact;

GMW 3172 (2007) general performance requirements for vehicle environment, reliability and rain water proof test chamber;

Vw80106-2008 general test conditions for electrical and electronic components on automobiles;

QC / T 417.1 (2001) vehicle wiring harness connectors Part 1

IEC60529 electrical enclosure protection classification class (IP) code;

Protection class of enclosure gb4208;