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IEC 60068-2-11 Programmable Salt Spray Salt Mist Fog Corrosion Test Chamber

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IEC 60068-2-11 Programmable Salt Spray Salt Mist Fog Corrosion Test Chamber

IEC 60068-2-11 Programmable Salt Spray Salt Mist Fog Corrosion Test Chamber
IEC 60068-2-11 Programmable Salt Spray Salt Mist Fog Corrosion Test Chamber IEC 60068-2-11 Programmable Salt Spray Salt Mist Fog Corrosion Test Chamber IEC 60068-2-11 Programmable Salt Spray Salt Mist Fog Corrosion Test Chamber IEC 60068-2-11 Programmable Salt Spray Salt Mist Fog Corrosion Test Chamber

Large Image :  IEC 60068-2-11 Programmable Salt Spray Salt Mist Fog Corrosion Test Chamber

Product Details:
Place of Origin: China
Brand Name: Sinuo
Certification: Calibration Certificate (Cost Additional)
Model Number: SN8810
Payment & Shipping Terms:
Minimum Order Quantity: 1
Price: Negotiable
Packaging Details: Standard Exporting Plywood Case
Delivery Time: 30 Days
Payment Terms: L/C, T/T
Supply Ability: 10 Sets Per Month
Detailed Product Description
Applied Standard: IEC 60068-2-11 Laboratory Temperature Range: Indoor Temperature ~60℃
Relative Humidity: 30%~98%rh(±3%) Saturation Barrel Temperature: 47℃~72℃
Test Time: 0~999 H, M Adjustable Settlement: 1~2ml/80cm²/h
High Light:

Salt Mist Fog Corrosion Test Chamber

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IEC 60068-2-11 Fog Corrosion Test Chamber

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Compound Salt Spray Test Equipment

 

IEC 60068-2-11 Programmable Salt Spray Salt Mist Fog Corrosion Test Chamber

 

Product Information:

The Compound Salt Spray Test Equipment is designed and manufactured according to the standard requirement of IEC60068-2-11, it is required by IEC 62368-1:2018 clause Y.3,  ASTM-B117, GJB150, DIN50021-75, ISO3768, ISO3769, ISO3770, CNS 3627, CNS 3885, CNS 4159, CNS 7669, CNS 8866, JISD-0201, H-8502, H-8610, K-5400, Z-2371, etc.

The test chamber is the closest to the actual natural conditions in the accelerated corrosion test. It is simulated by the conditions encountered in the natural environment: such as salt spray, hot air drying (optional), humidity, low temperature, etc., and can be combined in any order in the cyclical test. The main test items are tested in a drastically changing environment, such as: auto parts, aviation equipment, building materials, coating films, electrical equipment, etc.

 

Working Principle:

(1) Salt spray system

The salt spray system consists of a solvent tank, a variable-speed magnetic pump, a pneumatic system, a water tank, a spray tower, nozzles, etc. The pump removes the water from the storage bucket into the test room, the heating tube works to provide the required humidity and temperature in the chamber, and the salt solution is atomized by compressed air through spraying. The spray tower is detachable for easy disassembly and washing. In the salt spray state, when the low water level switch of the water tank detects the low water level, the water tank heater is turned off and the spraying stops. The water level device automatically fills water by turning on the water injection solenoid valve until the high-water level switch detects the high-water level. When the water injection solenoid valve stops, the heating pipe starts to work. When the program meets the requirements, it will spray automatically.

(2) Drying system

The drying system consists of a blower, air heater, diffuser, pipes, etc. Under the drying function, the blower enters the indoor air into the box through the air heater, thus creating a low humidity environment in the chamber. The temperature of the cabinet is controlled by a humidifier and an air heater. The blower with large air volume can also change the temperature very quickly, so as to realize the fast circulation function. At the same time, when the temperature reaches the requirements, if the humidity difference is large, the humidifier will also output part of the power to compensate for the humidity in the chamber.

(3) Humidity system

The humidity system is composed of steam generator, blast, water circuit, condensing device, etc. Under the humidity function, by evaporating hot water into the tank, the tank body maintains the relative humidity. It can also keep the proper temperature in the chamber through the combination of the heater of the steam generator and the refrigeration of the compressor. When the temperature reaches the set requirement, if the humidity is too high, the condenser will reduce the humidity. On the contrary, if the humidity is too low, the humidifier will output part of the power to adjust the humidity in the chamber.

 

Technical Parameters

Applied standard IEC 60068-2-11
Inner chamber size(w*d*h) 1450*800*680mm (Customized)
Laboratory temperature range Indoor temperature ~60℃
Relative humidity 30%~98%rh(±3%)
Saturation barrel temperature 47℃~72℃
Temperature uniformity ±1℃
Temperature fluctuation ≤±2℃
Temperature rise and fall rate

In no-load, non-extreme conditions, conversion time <1h;

In no-load, extreme cases, conversion time <2h

Test time 0~999 h, m adjustable
Settlement 1~2ml/80cm²/h
Spray method Programmable spray, dry, wet
Defogging method Exhaust mist by air squeeze from fan
Sample rack Meet the standard requirements
Power supply 380v,50hz, 16kw
Instrument weight About 450kg
Heater Nickel-chromium alloy heating wire
Control system Controller Adopt Taiwan Weinview touch screen
Temperature sensor Anti-corrosion platinum resistance PT100Ω/MV
Heating method Adopt titanium alloy high-speed heating electric heater
Spray system The nozzle without crystallization and uniform distribution of mist particles after long work
Salt collection Conform to the international funnel and standard measuring cylinder
Refrigerating system Compressor Original French Tecumseh fully enclosed refrigeration compressor
Condenser Wave-shaped fin type forced air condenser
Evaporator Use titanium alloy evaporator to prevent corrosion
Electronic component Original solenoid valve, filter drier, expansion and other refrigeration components
Chamber material Adopt epoxy glass fiber reinforced plastic integral moldings, corrosion resistance, light weight, high strength, the inner wall of the chamber is smooth and easy to clean, and never leaks
Cover material It is made of glass fiber reinforced plastic and made into a top cover of 100º~120º. The lid and the box body are sealed with silicone rubber sealing strips, so that the condensed water of the salt spray in the box will not directly drip on the sample (the lid opening/closing is a pneumatic device, no need to open manually)
Salt water tank material External large-capacity sodium chloride solution storage tank (PVC material)
Pressure barrel material Made of SUS304# stainless steel, the appearance is electrolytically treated, and the corrosion resistance is excellent

 

 

 

IEC 60068-2-11 Programmable Salt Spray Salt Mist Fog Corrosion Test Chamber 0

 

 

IEC 60068-2-11 Programmable Salt Spray Salt Mist Fog Corrosion Test Chamber 1

IEC 60068-2-11 Programmable Salt Spray Salt Mist Fog Corrosion Test Chamber 2

 

Contact Details
Sinuo Testing Equipment Co. , Limited

Contact Person: Manager

Tel: +8613527656435

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