BP-8310-B |
Programmable constant temperature and humidity testing machine |
PROGRAMMABLE TEMPERATURE & HUMI DITYTESTER |
■ Explanation This machine, also known as an environmental testing machine, tests the heat resistance, cold resistance, dry resistance, and moisture resistance of various materials. Suitable for quality control in factories such as electronics, electrical appliances, food, vehicles, metals, chemicals, building materials, etc; Provide industrial parts, major accessories, semi-finished products, such as electronic parts, automotive parts, laptop computers, etc. for reliability and temperature and humidity environment testing. |
■ Introduction to Characteristics Midea's design features a curved shape and matte lines, with a high-quality appearance and a flat, non reactive handle that is easy to operate, safe, reliable, and bright. Wide field of view observation window: rectangular observation window, using fluorescent lamps to keep the inside of the box bright, and using embedded glass in the heating body, without the need for wipers to defog, to maintain clear observation of the conditions inside the test box at all times. ■ Separation of humidification system pipeline and control circuit: The humidification system pipeline is separated from the power supply, controller, and circuit board to avoid affecting the circuit due to pipeline leakage and improve safety. The power supply terminal and time signal terminal for testing are evenly hidden in the lower left side of the box. ■ Convenient automatic water supply device: The water supply tank is placed at the lower part behind the test box for easy replenishment of water supply. |
typetype | BP-8310-B-20℃ | BP-8310-B-40℃ | BP-8310-B-70℃ |
systeminterconnected system | Balanced temperature and humidity control system | ||
temperature range | -20℃~100℃ | -40℃~100℃ | -70℃~100℃ |
Humidity range | 20~98% R.H | ||
Temperature and humidity accuracy | ±0.3℃,±2.5% R.H | ||
Uniformity of temperature and humidity distribution | ±1.0℃,±3% R.H | ||
Heating time (min) | Approximately 35 ° C is required for temperatures between -20 ° C and 100 ° C | Approximately 45 ° C is required between -40 ° C and 100 ° C | -70 ℃~100 ℃ requires about 60 |
Cooling time (min) | +About 45 degrees Celsius is required for temperatures between 20 ℃ and -20 ℃ | +About 50% is required for temperatures between 20 ℃ and -40 ℃ | +About 90 degrees Celsius is required for temperatures between 20 ℃ and -70 ℃ |
Inner box size (W × D × H) | 500×600×750 mm | 500×500×600 mm | 500×600×750 mm |
Outer box size (W × D × H) | 1080×1120×1620 mm | 1080×1020×1470 mm | 1080×1120×1620 mm |
Inner box material | Stainless steel first grade mirror light plate (SUS 304) | ||
External material | Stainless steel matte line treatment (SUS 304) | ||
Insulation material | rigid foam | ||
Freezing system | Single stage fully enclosed compressor | Two-stage fully enclosed compressor | |
Protector | Non fuse switch, compressor overload protection switch, refrigerant high voltage protection switch, ceramic fuse, water tray water shortage protection switch, electromagnetic protection switch, fault warning system, alarm | ||
join in marriagepiece | Window, 2 adjustable compartments up and down, 1 test hole Ø 50mm, light inside the box | ||
weightmeasure | About 290 kg | About 250 kg | About 330 kg |
electricitysource | 3∮,AC380V±10%,50HZ |