Blowing Rain Test Chamber

Blowing rain test chamber can perform reliability in compliance with the test standards MIL STD 810.
Name:blowing rain test chamber
Final rain droplet velocity: 9m/s on test item
Rainfall rate: ≥ 1.7 mm/min
Droplet size: 0.5mm ~ 4.5mm
Test specimen heating range: Water temperature +10°C (max +55°C)
Test time: 0 ~ 999min. adjustable
Nozzle pressure: 276kpa
Rainfall rate: 20.8L/min
Droplet size: 0.5mm ~ 4.5mm
Product Description

Blowing Rain Test Chamber Manufacturer & Supplier

LIB industry is professional Blowing Rain Test Chamber manufacturers and suppliers in China, to buy or wholesale from our factory. For quotation, contact us now.

The LIB Blowing Rain Test Chamber provides realistic rain simulation testing to evaluate product protection against wind-driven rain. Fully automated operation and data logging ensure efficient testing to industry standards.

LIB MIL-STD 810 rain test chamber is used for evaluating the resistance of a system to water and rain in accordance with MIL-STD-810h.

Technical Parameters

Model

RIM-1000

Internal Dimension

1000*1000*1000 mm D*W*H

Overall Dimension

2600*5400*4100 D*W*H

Interior Volume

1000L

The load Turntable

50kg

The diameter of Turntable

800mm

Rain and Blowing Rain

Final rain droplet velocity

9m/s on test item

Rainfall rate

≥ 1.7 mm/min

Droplet size

0.5mm ~ 4.5mm

Test specimen heating range

Water temperature +10°C (max +55°C)

Test time

0 ~ 999min. adjustable

Exaggerated


Nozzle pressure

276kpa

Rainfall rate

20.8L/min

Nozzle amount

One nozzle for each 0.56m2 of surface area and position each about 48cm from in the test surface

Droplet size

0.5mm ~ 4.5mm

Test time

0 ~ 999min. adjustable

Drip

Drip area dimensions

1600*1000mm , height can be adjustable

Drip holes

20 to 25.4mm

Distance between hole

25mm

Volume of water

≥280L/m2/h

Test specimen heating range

Water temperature +10°C (max +55°C)

Door Lock

Electromagnetic lock

Exterior Material

A3 Steel Plate with protective coating

Interior Material

SUS304 stainless steel

Standard

MIL-STD- 810H

Product Details

26.webp

24.webp

25.webp

Workroom

The internal material is 304 stainless steel, mirror surface, rust-proof to high and low temperature and moisture corrosion

Build-in lighting

The built-in dustproof LED lighting inside the workroom. The light can be turned on and off at the control panel button

Drip Tray

The drip tray is made of stainless steel

Drip holes are evenly distributed

26.webp

27.webp

Key Features 

●TEMPERATURE

Ambient~80℃


●RAIN AND BLOWING RAIN

1.7 mm/min

●Air velocity 9m/s on test item


●EXAGGERATED

20.8 L/min

●Pressure 276 kpa


●DRIP

280 L/m2/hr

Operating Principle

The blowing rain spray chamber operates on the following principles:

1. The test product is secured in the chamber test space.

2. Test parameters are entered on the HMI, including rainfall rate, wind speed, water temperature, and duration.

3. Upon test initiation, rain simulation, wind generation, and heating activate based on the programmed cycle.

4. Sensors monitor test conditions throughout the duration.  

5. At completion, the product is checked for water penetration based on MIL-STD- 810H standards.

6. The control system records data for detailed test reports.

7. The Blowing Rain Test Chamber drains and dries between tests.

FAQ

1. What is the standard chamber size?

The standard chamber provides 1 cubic meter test volume. Larger sizes are available.

2. What wind speeds can be simulated?

Standard horizontal air speeds up to 9m/min. Higher speeds can be accommodated.

3. What after-sales services are offered?

3- years long warranty, and long life service.


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