Product description: programmable complex salt spray test machine to break the traditional concept of salt spray tank, in addition to a salt spray test machine functions normally, but also in combination with alternating (cycling) salt spray test function provides corrosion and filamentous corrosion test environment, with a salt fog, humidity, spray and other test environments. Compared with the traditional salt box, salt spray, dry, damp, spray and other corrosive effect of the product cycle for a more realistic, because the products are transported in a wet environment, preservation, use, therefore, should be accelerated corrosion testing machine more realistically simulate this environment, and foreign study also showed that: cyclic corrosion corrosion rate relative to the structure, morphology are very close to the outdoor corrosion, and outdoor corrosion has excellent correlation, and the inclusion of common test areas, More and more of the automotive industry requires a multi-stage trials of the salt spray, dry, damp, spray combined cycle. Test conditions: according to GB, ISO, IEC, ASTM, JIS standard, can be set to spray test conditions: and satisfy: DIN 50021-SS, DIN 50014-23, DIN50017-KK and other standards, continuous alternating cycle test. The device name and model specifications: Model AHL-90-CCT AHL-120-CCT AHL-160-CCT AHL-200-CCT box size mm W 900 1200 1600 2000 D 600 850 1000 1200 H 500 500 550 600 Carton Size mm W 1460 2200 2600 3000 D 910 1200 1450 1650 H 1280 1450 1550 1600 chamber volume (L) 270 480 800 1440 saltwater tank capacity (L) 25 40 Power AC 220V 50HZ AC 380V 50HZ ambient temperature / humidity + 5 ℃ ~ + 35 ℃ / <85% RH test chamber temperature neutral salt spray test method (NSS ACSS) 35 ℃ ± 1 ℃ acidic (corrosion) test method (CASS) 50 ℃ ± 1 ℃ pressure tank temperature neutral salt spray test method (NSS ACSS) 47 ℃ ± 1 ℃ acidic (corrosion) test method (CASS) 63 ℃ ± 1 ℃ drying test laboratory temperature: 40 ℃ -70 ℃ ± 0.5 Humidity: 30% -98 ± 5% RH constant temperature Wet test laboratory temperature: RT ℃ -70 ℃ ± 2 (low temperature of 25 degrees or less no humidity) Cooling time: -70 ~ RT ℃ 35 minutes warm-up time: RT-50 ℃ 60 minutes the temperature deviation: ± 2 ℃ / Humidity : 30% -98 ± 2% RH humidity test in accordance with GB2423.3-93 "electrical and electronic products environmental testing procedures" Test Ca: Damp heat test methods. (Here just to meet the specified test temperature and humidity) using steam import way through the water is heated to produce steam, and then through the blower and pneumatic valves convert the imported test chamber. Play a major role in the control of Korea TEMI controller uses micro-processor, when the humidity is not the desired value is reached, jog control; when the humidity exceeds the value, the dry hot air into the moisture and excess dilute wet gas discharge to test outdoors. Humidification system uses micro-electronic and bit-humidification system (SSR drive). Test temperature: 45 ℃ ± 2 ℃ Test humidity: 85% ~ 98% ± 2% RH Experimental static spray cooling time at room temperature: ≤15 minutes with external cooling air introduction mode, the test chamber temperature and outdoor temperature consistent standards. atmospheric pressure at room temperature to make static spray test, by placing a conventional static spray test to test, mainly in two ways cooling: first, because the first step is a conventional spray test, so the test chamber temperature: 35 degrees, to room temperature that is at room temperature using a fan blowing cold air down to room temperature to achieve the effect. Second: If the static experiments placed in a temperature point you specify, such as: 23 degrees in the summer time is difficult to achieve, you need to add a cooling system to achieve the purpose of cooling. All test procedures were set up in the programming of the controller in order to achieve the purpose of convergence. The concentration of sodium chloride salt concentration of 5% or 0.26 grams per liter of copper chloride added PH neutral pH at 5% concentration: 6.5 to 7.2 / Acid: 3.0 to 3.2 air pressure 1.00 ± 0.01kgf / cm2 (compression machine customer) Temperature fluctuation ≦ ± 0.5 ℃ temperature uniformity ≦ 2. 0 ℃ temperature deviation ≦ ± 2.0 ℃ fog settlement 1.0 ~ 2.0ml / 80cm2 / h (collected at least 16 hours, the mean value) machine Structural features 1. Using imported high-precision temperature and humidity special intelligent controller to achieve the temperature, humidity, dry effective control. 2. poles intake pressure, spray pressure to ensure stability. 3. Spray tower conical diffuser with a guide and adjust the salt spray fog uniformity and the Settlement. 4. Complete protection functions (water, super-wet, overload, etc.) and fitted with voice, alarm and shutdown feature. 5. Spray compressed air saturated with treatment, to ensure stable conditions for the test environment to effectively prevent nozzle clogging 6. The controller is equipped with a device running time, at run-time automatically shut down after knot tired. 1. Test material trough chamber structure: the use of high-temperature HC PVC plastic plates made of 6mm; 2. chamber lid: the temperature HC PVC plastic plate made of 10mm; a lid arched shape human character (condensed water droplets from reflux inclined wall box, to avoid dripping on the specimen phenomenon) b cover the box with water seal to prevent leakage of salt spray; c lid open for pneumatic cylinder automatic switch, easy to operate; 3. Machine Shell: South Asia imported PVC plate 8mm made of stainless steel skeleton in the middle sandwich to reinforce the overall test machine firmly with the carrying capacity of the middle to foam as insulation; 4. saturated air barrel and action: a 3mm thick SUS # 304 stainless steel plate, along with the water level indicating device; its role is to go in for the compressed air heating, humidification and oil filter. 5. Test rack angle can be adjusted freely experiment 15 ° ~ 30 ° angle of tilt table test, the test strip is placed in a 30-degree angle of at least 50 can be placed over the sample. 1. The control system uses the LCD touch-screen display operation; 2. fixed and can be programmed to perform specific functions, appointments activation, hot and cold running boot setting slope parameter setting functions; 3. Chinese screen display, with RS232 communication interface; 4. With Hold, hops, and two standby time signal output function; 5. With temperature display value correction, temperature sensing body correction; 6. With the compressor automatically stop open function; 7. With the reservation start / stop operation function; 8 having pause recording function 9. A power failure memory function: When the restart after a power failure can be maintained on a program of data memory function; 10 with the security alert control system: low level, over temperature, overload, additional warning lights . 1. The heating system uses corrosion-resistant titanium-speed heating heaters; 2. completely independent systems, and control lines do not affect the freezing platinum resistance temperature sensor PT-100 temperature controller LCD color touch screen digital display temperature and humidity control in a continuous spray. / optional test cycle time: 1 ~ 9999H, M \ S (adjustable) methods and principles with automatic defogging defogging system works: gas generated by the air compressor, into the working chamber, the excess mist broken up, gas through the exhaust vent box back, so no fog cover and condensate, can be clearly observed in the working chamber corrosion conditions. Over-temperature safety device to protect the chamber fan motor overheating overall equipment due to phase / reverse phase timing device quick exhaust fog overall indication for the wet end of the trial indicate anti-dry water heating pipe system abnormalities remind low water level indicator circuit system has no fuse protection switch box, overtemperature protection saturator compressed gas regulator regulator bipolar leakage protection with automatic shutdown to protect other leakage protection circuit protection standard configuration Shelves 6 cylinder 2 standard glass filter 2 Collector 80cm2 2 支 glass nozzle 2 1 cup support humidity (wet bulb gauze replace regular) random data certification, warranty card, the machine operating instructions