Formula Constant Wet Constant Humidity / High And Low Temperature
Chamber Auto Parts Test Equipment IEC68
Products Introduction:
The test machine is mainly used for electronics, electrical, food,
automobile, oak plastics, metal, parts and other products,
transportation and materials in high and low temperature hot and
humid environment; it is the reliability test equipment for
electronics, electrical, electrical, plastic and pipe engineering;Auto Parts Test Equipment
It is especially suitable for the high temperature resistance, low
temperature resistance and humidity resistance cycle test of
optical fiber, LCD, crystal, inductance, PCB, battery, computers,
mobile phones, rubber, plastic and other products;
This machine can simulate different environmental conditions such
as high temperature and high humidity / high temperature, low
humidity / low temperature / high temperature / low temperature,
with easy operation and learning of high accuracy programming
control and fixed-point control system, to provide the best test
environment.Auto Parts Test Equipment
Meet the standards:
GB-2423.1-2008 (IEC68-2-1) Test A: Low-temperature test method.
GB-2423.2-2008 (IEC68-2-2) Test B: High-temperature test method.
GJB360.8-2009(MIL-STD.202F) High-temperature life test.
GJBl50.3-2009 (M-I L-STD-810D).
GJBl50.4-2009 (MIL-STD-8 I 0 D).Auto Parts Test Equipment
GB2423.3-2008 (IEC68-2-3) Test Ca: constant heat and humidity test
method.
GB2423.4-2008 (IEC68-2-30) Test Db: heat heat test method.
GJBl50.9-2009 (MIL-STD-810D) wet-heat test method.Auto Parts Test Equipment
Parameters:
| Model | AM0033-HW-80 | AM0033-HW-150 | AM0033-HW-225 | AM0033-HW-408 | AM0033-HW-800 | AM0033-HW-1000 |
| Inner box size mm (W * H * D) | 400×500×400 | 500×600×500 | 500×750×600 | 600×850×800 | 1000×1000×800 | 1000×1000×1000 |
| Outer box size mm (W * H * D) | 600×1650×1200 | 700×1760×1545 | 700×1910×1625 | 800×2010×1845 | 1200×2035×1850 | 1200×2035×2050 |
| Temperature range | A:-20～+150℃ B:-40～+150℃ C:-70～+150℃ |
| Humidity range | 20%～98%RH |
| Temperature departure | ±2℃ |
| Temperature uniformity | ±2℃ |
| Temperature fluctuation | ±0.5℃ |
| Heating rate | Approximately 3℃ / min (nonlinear, no-load) |
| Cooling rate | Average 1.0℃ / min (non-linear, no-load) |
| Humidity deviation | ±3.0％RH(＞75％RH)；±5.0％RH(≤75％RH) |
| Humidity uniformity | ± 3.0%RH (no-load) |
| Humidity fluctuation | ± 2.5%RH (no-load) |
| Internal box material | SUS304 stainless steel plate Auto Parts Test Equipment |
| Outer box material | A3 Cold-rolled steel sheet electrostatic double-sided injection
molding / SUS304 stainless steel |
| Heat insulation material | Hard matter polyurethane foaming |
| Refrigeration method | Air-cooled type (using the French Taikang fully closed compressor) |
| Cryogen | R404a,R23 |
| Temperature and humidity sensor | Class A PT100 Platinum resistance |
| Heater | Nickel-chromium alloy electric heating type heater |
| Humidifier | External humidification, U-type design plus overtemperature probe
hole. |
| Supply source | 220V±10%V/ 380V±10%V；50Hz； |
| Protection system | Power supply phase deficiency and phase sequence error protection,
water shortage automatic alarm protection, leakage protection,
heater overtemperature protection, heater short-circuit and other
overcurrent protection |
| Installation environment | Temperature: 2℃ ~30℃; relative humidity: 85%; air pressure:
86kPA~106kPa |
| The installation site shall be flat, well ventilated and no strong
vibration around the equipment |
| There is no strong electromagnetic field influence around the
equipment, no flammable, explosive, corrosive substances and dust
around the equipment. |
| Proper use and maintenance space remains around the equipment |
