■Humidity Chamberpurpose
1.Suitable for adaptability testing of electrical, electronic, instrumentation and other products, components and materials during storage, transportation and use in high and low temperature alternating humid and hot environments;

2.It is a reliability testing equipment for various electronic, electrical, electrical, plastic and other raw materials and components to conduct cold resistance, heat resistance, moisture resistance, dry resistance tests and quality control engineering;

3.Especially suitable for fiber opticsLCDCrystals, inductorsPCBHigh temperature resistance, low temperature resistance, and moisture resistance cycling tests for products such as batteries, computers, and mobile phones.

■Humidity Chamberfeature

1.Energy saving design, energy-saving30%Save water20%And adopt a method that does not harm the human body and natureHFCEnvironmentally friendly refrigerant, allowing you to conduct experiments with peace of mind;

2.Adopting a fully enclosed compressor unit from Europe and America, it is sturdy, reliable, and durable, greatly improving the efficiency and lifespan of the equipment;

3.Equipment structure procurementSUS#304Stainless steel plate with（41090）Made with powder coating, it not only has a graceful and beautiful appearance, but also has good corrosion resistance;

4.Advanced innovative control theory, integratedPLC，HMI，SOCThe three major control systems,Control without error, allowing you to experience the pleasure of control;

5.Protection module for safe voltage, capable of withstanding up to500VConnecting the device is not afraid of burning it out,Protect equipment;

6.Using Korean ternary currencyTEMI880The operation interface of touch sensitive color screens and the industrial sector*Reliable Programmable Logic Controller (PLC)And special modules,120A program1200Steps for users to set/Save and run;

7.Adopting high sensing technologyFastAITMonitoring the refrigeration system can effectively control and manage the amount of refrigerant;

8.Fully automatic safety protection switch, high sensitivity, capable of detecting any state, cutting off protection and alarm notification in a short time, ensuring the safety of personnel and machines;

9.industryUSBStorage device, adopted in the industry *USBInterface storage of data not only increases storage capacity but also speeds up transmission, making it portable and highly supportive, making it very convenient;

10.Wireless remote monitoring system:pickIPC/SCADAarchitectureLANNetwork interface, capable of connecting simultaneously200Multiple devices that can avoid the hassle of wiring and overcome regional limitations;

11.Independent heating, cooling, humidification, and dehumidification,ofBTHCConstant temperature and humidity control method;

13.Ultra wide temperature and humidity range:20～98%RHBy installing a dehumidification device, the humidity can reach up to10%RHWithin;

14.*The air supply circulation system avoids dead corners of airflow inside the box and improves the uniformity of product temperature and humidity.

■Humidity ChamberExecution and compliance with standards

1.GB/T10589-1989Technical conditions for low-temperature test chamber;

2.GB/T10586-1989Technical conditions for wet heat test chamber;

3.GB/T10592-1989Technical conditions for high and low temperature test chambers;

4.GB2423.1-89Low-temperature testAa，Ab；

5.GB2423.3-93（IEC68-2-3）Constant Damp Heat TestCa；

6.MIL-STD810Dmethod502.2；

7.GB/T2423.4-93（MIL-STD810）method507.2program3；

8.GJB150.9-8Damp heat test;

9.GB2423.34-86TheMIL-STD883Cmethod1004.2Temperature and humidity combined cycle test.

■Humidity ChamberModel:RTE-80

internal volume（L）：80(Also available)150L，225L，408L，800L，1000LAnd non-standard selection; ）

internal dimensions（W×H×D）mm：400×500×400（Click to view other related dimensions）

■Humidity Chamberperformance

Temperature range:-20℃～+150℃ -40℃～+150℃ -60℃～+150℃ -70℃～+150℃

Humidity range:20%～98%RH

Temperature fluctuation:±0.5℃

Temperature deviation:≤ ±2.0℃

Humidity deviation:±2.5%RH

Heating time:-20→+150℃≤ 35minute（about3℃/min）

Cooling time:+20→-20℃≤45minute（about1.2℃/min）

■Humidity Chamberconstitute

housing material:Texture treatment stainless steel（ SUS304）Or electrostatic spraying of cold-rolled steel plates

Inner box material:mirror finish（ SUS304）

thermal insulation material:High density polyurethane foam+fiberglass

observation window:Heat generating body embedded tempered glass

Cable hole: inner diameterΦ50

Heater: Nickel chromium alloy electric heater

Humidifier: Stainless steel electric steam generation methodULShape humidifier

Mixing blower: centrifugal fan

Motor: Condenser type

Casters: Active casters with brakes 4a

■Humidity Chamberrefrigeration system

Refrigerator: * Iron Armored Warrior of Taikang, France

Refrigerant: Environmentally friendly refrigerantR507

Refrigeration method: mechanical compression single-stage refrigeration（air-cooled condenser）Mechanical compression binary cascade refrigeration（air-cooled condenser）

■Humidity Chambercontrol system:
South Korea*TEMI880High precision controller

Temperature and humidity controller: touch sensitive LCD display controller

Operation interface:LCDLCD (Liquid Crystal Display)

Operation mode: fixed value operation, program operation

Setting method: Touch based

Resolution: Temperature:± 0.1℃ humidity± 1%RH

Input: Platinum thermistor

Control method:PIDcontrol

Communication function:LANnetwork interface

Additional functions: alarm display function, power outage protection function, upper limit temperature alarm function, timing function（Automatic start and automatic stop）Self diagnostic function, curve recording and display function, paperless recording,USBData export Remote monitoring, etc.

executable100 STEP X 10 PATTEMMode execution

Each section can be cross grouped and executed

Each execution time can be set0-999H 59divide

Each group's settings can be partially cycled1-999Return or complete loop1-999Free to choose back

Continuing unfinished tests after power restoration with power-off function

During execution, you can choose to use a group loop to draw the surface of each segment and know the remaining time for execution

Single segment control or multi segment program control can be selected

When executing single segment control, the execution condition values can be arbitrarily changed

The screen has backlight time control and adjustable backlight brightness and darkness

Memory type multifunctional control with various groups of refrigeration compressors, solenoid valves for heatingHEATERhumidifyHEATERWaiting for fully automatic control output function

■Humidity Chamber供水

Water supply method: water pump lifting

Water inlet: convenient front mounted water inlet

Storage tank: Stainless steel fixed storage tank inside（about 15rise）

■Humidity Chambersafety device

Humidifier dry burning protection,Independent over temperature protection, water shortage protection,Compressor overload and overcurrent protection,High pressure protection switch for refrigerant,Overcurrent circuit breaker,wait

■Humidity ChamberEnvironmental temperature for use:
＋5～＋30℃

■Humidity ChamberPower Supply:
AC220±10%V 50±0.5HzSingle phase two wire+Protect the ground wire/AC380±10%V 50±0.5Hzthree-phase four-wire+Protect the ground wire

■Humidity Chamberattachment

cable hole（Φ 50 ）cover 1 One, shelf 2 Sleeve, overflow pipe1article,Product Manual1set

■Humidity ChamberOptional accessories

Recorder, remote monitoring software

Note: 1The above products can be customized according to customer requirements;

2The above technical parameters are at room temperature20℃, data measured under no-load conditions.