Reference standards

Hanging pipe rain test device (IPX3/4)Comply with GB 2423.38-2005 "Basic Environmental Test Code for Electrical and Electronic Products - Test R: Water Test Method", and strictly design according to the technical parameters of corresponding home standards and other relevant standards such as low voltage electrical enclosure protection IP level GB 4208-93, GB 4706, GB 10485, etc. Water tests according to relevant standards can be conducted.

Hanging pipe rain test device (IPX3/4)Model and specifications

• Inner diameter of swing tube hole: ø 16
• Sample rack speed: 1-3 r/min adjustable
• Sample rack load-bearing capacity: 100kg
• Test bench size: ø 500mm (can be designed according to customer needs)
• Swing pipe spray aperture: ø 0.4mm, ø 0.8mm
• Distance between the nozzle holes of the swing tube: 50mm, (adjustable)
• Number of spray holes in the swing pipe: 50-75
• Tube swing amplitude: adjustable ± 30 °, ± 45 °, ± 60 °, ± 90 °, ± 180 °
• Total water flow rate of the swing pipe: adjustable from 3.5 to 5.3 L/min
• Average water flow rate per hole: 0.07L/min
• The water pressure is approximately 400KPa

Structural description

Hanging pipe rain test device (IPX3/4)Select materials and use internal CNC machining equipment to process and shape. The equipment consists of four parts: swing tube bracket, swing tube drive, working rotary table, and electrical control. The bracket, turntable protective cover, and control console are made of SUS304 stainless steel hairline plate.

The swinging tube of this equipment is made of stainless steel tube bent and can swing back and forth at ± 135 degrees. At the same time, water controlled at a certain flow rate and pressure is sprayed out through the nozzle on the swinging tube to conduct water tests on the test sample. The transmission device for swinging the swing tube is designed reasonably, manufactured precisely, and easy to maintain. The rotation frequency is automatically controlled by the frequency converter, and the angle can be adjusted, making the operation simple.

Hanging pipe rain test device (IPX3/4)The sample rack turntable adopts a manual lifting device, with a designed load capacity of about 100 kilograms (the load capacity can be increased according to customer requirements), and can rotate 360 degrees horizontally. The speed is automatically controlled by a frequency converter and can be adjusted. The entire equipment is designed reasonably and durable. The device is more practical and easy to control on the basis of stable performance in all aspects while meeting home standards.

Protection system

• End of experiment protection
• Equipped with a water filter;
• Non fuse protection switch;
• Overload, leakage, fully sheathed terminal blocks;
• Equipped with protection such as automatic shutdown;

Random data

• Instruction manual, circuit diagram, certificate of conformity, warranty card;
• Operation methods, precautions, basic shipping accessories, and maintenance matters;

Environmental conditions

• Environmental temperature: 5 ℃ to+23 ℃;
• Environmental humidity: ≤ 95%; (No condensation)
• Power requirements: AC380 (± 10%) V/50HZ three-phase five wire system;

Delivery Instructions

• The supplier delivers the goods to the doorstep and is responsible for the shipping cost;
• The supplier is responsible for introducing installation and debugging operations until the employee of the demander stands up to operate;
• The warranty period is one year, starting from the date of installation and acceptance. The supplier promises to provide spare parts for life. If after-sales service must be provided on-site, the supplier shall arrive at the user's site within 48 hours.