Cyclic Corrosion Test Chamber

Cyclic corrosion test chamber is the closest to the actual natural conditions in the accelerated corrosion test. Cyclic corrosion test chamber for testing work, Simulate situations that are more commonly encountered in the natural environment and test the degree of damage that the product has suffered over a certain period of time.

Combinatorial tests are carried out in a number of times of harsh natural environment conditions using the cyclic corrosion test chamber, such as salt spray, air drying, constant atmospheric pressure, constant temperature and humidity, and low temperature, and a combination of cycles can be tested in a random cycle.

China has produced the relevant national standards for this salt spray test and has carried out detailed stipulations. It has been developed from the initial pure neutral salt spray test to various forms such as the acetate spray test, the copper salt accelerated acetate spray test, and the alternating salt spray test.
The cyclic corrosion test chamber adopts a touch screen automatic method, which can accurately simulate the environmental testing conditions required by today’s manufacturing industry. It is a rare qualified best peformance test chamber for the cyclic corrosion test market.

cyclic corrosion test chamber

Model #WEW-CCT-500DWEW-CCT-1000DWEW-CCT-2000D
Inside Capacity, Liters500 L1000 L2000 L
Interior Dimensions (W x D x H mm)1100*675*6501380*980*13002100*980*1380
Exterior Dimensions (W x D x H mm)1650*880*11052100*1200*17252800*1200*1725
Web-Browser Control/ServiceEthernet PortEthernet PortEthernet Port
Parking StyleFloor TypeFloor TypeFloor Type
Temperature Fluctuation±0. 5℃±0. 5℃±0. 5℃
Temperature Uniformity±1.5℃±1.5℃±1.5℃
Internal External MaterialReinforced Polyester ResinReinforced Polyester ResinReinforced Polyester Resin
Power SourceAC230V ±10% 50HZ 2/N/PEAC230V ±10% 50HZ 2/N/PEAC230V ±10% 50HZ 2/N/PE
Max Power Consumption3.5 kW4.5 kW5.7 kW
Max Current16 A21 A25 A
Environmental Operation Temperature23℃±5℃/≤85%RH23℃±5℃/≤85%RH23℃±5℃/≤85%RH
Net Weight225 Kgs290 Kgs350 Kgs


Temperature Range: Can adjustable from ambient to +70°C/+158°F
Humidity Range: Fixed at 95% – 100% RH
Wetting Mode
Temperature Range: Adjustable from ambient to +50°C/+122°F
Salt Spray Fall-out Rates: Adjustable from 0.5 to 2.5 ml per 80 cm² per hour
Option Additional: ACC01 increases fallout rate up to 5.5 ml per 80 cm² per hour.
Salt Spray Mode
Temperature Range: Adjustable from ambient to +70°C/+158°F
Humidity Range: Uncontrolled
Drying Mode
Temperature/Humidity: Please refer the photo mentioned.1111Controlled Humidity

cyclic corrosion test chamber

cyclic corrosion test chamber

Wewon Environmental Chambers Co., Ltd. requires a beautiful and generous appearance design for the salt spray test chamber. The structure is reasonable, the lines are beautiful, and the operation is simple.
The outer material adopts a comprehensive anti-corrosion structure, and the high-performance reinforced multilayer glass fiber polyester Resin cabinets and various auxiliary accessories and facilities are also made of temperature-resistant and corrosion-resistant materials, and they have reinforced steel skeletons.
With good resistance to chemicals and high temperature corrosion resistance, no electrochemical corrosion reaction occurs with the test piece.
It adopts a touch screen programmable controller to display the test data completely. It can be switched between Chinese and English. The spraying, drying and heat cycle can be controlled completely.
Specially designed precision nozzles can generate mists smoothly, ensuring uniform distribution of salt spray and accurate collection rate in the cabinet.
Mobile external saline solution tank, the flowmeter accurately monitors the flow of saline solution. Air conditioning and pressure gauges monitor air pressure, which is required to achieve accurate spray distribution.
The lid is designed to have an optimal top angle of about 110 degrees, and the opening angle is about 85 degrees. It can clearly observe the condition of the sample in the chamber.
The angle of the lid can make the condensed water generated during the test not drip on the sample. Affect the test results. The lid is open for gas spring support, optional on/off, with adjustable castors and bases, and movement is also easy.
After the test completed, an automatic defogging device is provided to clearly observe the test sample in the test.
The salt spray tester has multiple system protections and is safe and reliable. All appliances are equipped with circuit breakers. All industrial heaters are equipped with electronic and mechanical overheating protection devices.
There is a quick mist evacuation device inside the test equipment. Open the fog evacuation device at the end of the test, which can reduce the floating of salt fog and harm the human body and other metal equipment.
Cyclic Corrosion Test Chamber Advantages:


Cyclic corrosion test chamber is widely used in aerospace, automotive, motorcycle, military equipment, electrical and electronic, chemical coatings, quality inspection, shipbuilding and other enterprises and colleges and universities and research institutes.
Cyclic corrosion test chamber is one of the most important equipments for conducting environmental adaptability and reliability tests on protective layers of metal materials, various parts and components, electronic components and industrial products.
Applicable Industry:


Cyclic corrosion test chamber comply with many international standards such as: ASTM-B117, B287, B-380, JISD-0201, H-8610, H-8502, Z-2371, K-5400, DIN50021-75, ISO3768, 3769, 3770, GJB150, CNS3627, 3885, 4159, 7669, 8866, GB/T2423.17, GB/T10125-1997 and other related standards.

adobe-pdf-logoGMW 14872 Cyclic Corrosion Laboratory Test
adobe-pdf-logoStandard GMW 14872 Flow Diagram (1 Cycle = 24 Hours)
adobe-pdf-logoIEC 62716 2013 Ammonia Corrosion Test of Photovoltaic (PV) Modules Confirmation of Test Results
adobe-pdf-logoIEC 61701 2011 Salt Mist Corrosion Testing of Photovoltaic (PV) Modules Confirmation of Test Results
adobe-pdf-logoIS IEC 61701 (1995) Salt Mist Corrosion Testing of Photovoltaic (PV) Modules|ETD 28: Solar Photovoltaic Energy System

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