| After-sales Service: | Support |
|---|---|
| Power Supply: | 380V |
| Certification: | CE, ISO |
| Customization: |
|---|
|
Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
|---|
| Payment Method: |
|
|---|---|
| Initial Payment Full Payment |
| Currency: | US$ |
|---|
| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
|---|
Suppliers with verified business licenses
Audited Supplier Pendulum rain shower device is suitable for outdoor lighting, communication products, signal devices and automotive lamps and other products to do shell protection level test. This equipment artificially simulates rain test, excluding rain with strong wind speed, and does not consider the temperature and rain of the test sample The large amount of water ingress caused by the temperature difference can provide corresponding environmental simulation and accelerated tests for scientific research, product development and quality control.
1. The rain test equipment consists of four parts: swing pipe support, swing pipe drive, work rotating table, and electrical control. The support, turntable protective cover, and console are made of SUS304 stainless steel hairline board. With pipeline pump and water filter device, equipped with pressure gauge and flow meter.
2. Worktable rotation: The motor drives the turbine to decelerate and rotate, so as to reach the rotation speed of the worktable.
3. Swing of the pendulum tube: drive the reducer through a stepper motor, PLC (imported parts), and set it automatically through a programmable logic controller.
4. Nozzle: Determine the bending radius of the pendulum tube according to the size of the test piece. The nozzle is a detachable special nozzle. The nozzle hole can be replaced at any time according to the standard required hole diameter so that the ejected water droplets are uniform and the flow rate is sufficient.
5. Waterway: drainage should be considered for rain showering with open swing pipes, and it should be considered for rapid discharge during civil construction, preferably without water accumulation. In addition, a storage tank of considerable capacity is required to supply the test requirements.
| Diameter of the spray hole | φ0.4mm |
| Swing tube radius | 1000mm |
| Pendulum swing tube | 120°, 180°, about 350° |
| Swing tube speed | The average swing rate of the swing tube can be adjusted to about 60°/s (10r/min) |
| Rain pressure | 80~100KPa (Adjustable) |
| Water flow | 0.07L/min (Adjustable) |
| Test bench size | A variety of replaceable supporting tables, including three non-porous circular plates with diameters of 250mm, 550mm, and 1050mm), and two grid plates with diameters of 280mm and 550mm |
| Number of spray holes | 41-62 |
| Distance between holes | 50mm |
| Test bench speed | 1-17r/min (Adjustable) |
| supply voltage | AC380V/50HZ |
Company Introduction:
PW (Guangdong) Instruments Co., Ltd. was established in March 2007, a national high-tech enterprise, located in Tongzheng Intelligent Industrial Park, No. 2, North 3rd Road, Tingshan Square, Houjie Town, Dongguan City, Guangdong Province. Through years of operation, the company has gathered a group of talents with considerable qualifications in the industry, and has accumulated a large number of high-quality customers. In order to better serve customers in East China, the company established PW Instruments (Shanghai) Co., Ltd. in Shanghai and set up an instrument exhibition hall and testing center in Suzhou Industrial Park.
Corporate Culture:
Vision: Become a world-renowned instrument manufacturer
Mission: Provide customers with high-quality testing equipment
Values: Customer satisfaction is our aim.
Q: Are your company a trading one or a factory?
A: Factory, More than 15 years focusing on test equipment field, 10 years exporting experience.
Q: After an order is placed, when to deliver?
A: Generally about 10-25 days, If we have inventory, we can arrange shipment within 3 days.
Please be aware that our production lead times depend on specific items and item quantities.
Q: What about the warranty with after-sales services?
A: The testing machine is guaranteed for 12 months by PW, we can help you to repair your problem controller freely, even it's not from our factory. After the warranty, the professional after-sale service team will provide perfect technical support and help guests solve problems encountered while using our product, handle guest problems and complaints in a professional and timely.
Q: What about the product's services and quality?
A: Each piece of equipment must be carried out 100% quality examination and test when shipping and delivering goods. Product use training, each of our products provides video training to show you how to install & operate. We can arrange engineer to train the operation of equipment to customer's company when you need. products are widely recognized and trusted by users.
A: Considerate Service Different countries plugs, manually change the voltage from 110V to 220V, insurance indicator.
Q: Can your products be customized?
A: Yes, our product can be customized according to your parameters.
Suppliers with verified business licenses
Audited Supplier 
){kind=link}
){kind=link}