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5G Time Is Coming

China Dongguan Haida Equipment Co.,LTD certification
China Dongguan Haida Equipment Co.,LTD certification
The instruments you recommend are very suitable for the testing needs of our laboratory products, after-sale is very patient to answer all our questions, and guide us how to operate, very nice.

—— Div Harish

You are very professional partners and we are willing to establish long-term cooperative relations with you.

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—— Manuel Munoz

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5G Time Is Coming
Latest company news about 5G Time Is Coming

Times are changing, and it's not clear what will happen next, but it's clear that 5G is coming.2G time can only send text messages and has slow network speed; 3G has a relatively fast network speed. We do not have to load for a long time when we are reading the news and articles; 4G era is the era of video, video chat, short video APP, which have become an indispensable part of life.So what does 5G bring us?With ultra-low-latency 5G networks, remote surgery and unmanned-drive technology could be possible.


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Unmanned-drive, also known as autonomous driving, has already been introduced by some car brands, but only to assist driving.With 5G, autonomous driving could become mainstream. Unmanned-drive may sound technological, but many people worry about the risks.The steering wheel doesn't always feel safe in your hands, and is the system vulnerable to extreme weather?For example, in hot weather and rainstorm, will the components of autopilot be affected by temperature changes?This is something that both consumers and manufacturers need to consider, so constant temperature and humidity testing will play a key role in the coming 5G era, which can simulate reliability and stability parameters in a variety of harsh environments.


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Constant Temperature And Humidity Environmental Test Chambers is designed for testing the capability of heat-endurance,

cold-endurance, dryness-endurance, and humidity-endurance, suitable for quality control of the industries of electron, electrical equipment,

vehicle, metal, foodstuffs, chemistry, building materials, luggage, adhesion tape, printing, packaging, etc.


The main technical parameters

Model HD-E702-100
Internal dimension (W*D*H) 400*500*500mm
External dimension (W*D*H) 600*1080*1380mm
Temperature range -40~+150℃
Temperature fluctuation ±0.5℃
Temperature uniformity 2℃
Humidity range 20~98%RH (Refer Image below)
Humidity fluctuation ±2.5%RH
Humidity uniformity 3%RH
Cooling speed 1℃/min in average (without loading)
Heating speed 3℃/min in average (without loading)
Internal chamber material SUS#304 stainless steel, mirror finished
External chamber material Stainless steel
Cooling method Air cooling

LCD touch screen, programmable control temperature and humidity

Can set different parameter for cyclic test

Insulation material 50mm high density rigid Polyurethane foam
Heater Explosion-proof type SUS#304 stainless steel fins radiator pipe heater
Compressor France Tecumseh compressor
Lighting Heat resistance
Temperature sensor PT-100 dry and wet bulb sensor
Observation window Tempered glass
Testing hole Diameter 50mm, for cable routing
Sample tray SUS#304 stainless steel, 2pcs
Safety protection device

Protection for leakage


Compressor overvoltage and overload

Heater short circuit

Water shortage


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Pub Time : 2019-08-14 15:38:46 >> News list
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