Delivery Time:40~60 workdays after received deposit
Certification:CE,SGS,3rd party calibration report

CE Certified Temperature Humidity Chamber for Electrodynamic Shaker

1.Model: THV -1331-F

2 Application

Vibration chambers combined with temperature and/or humidity are available for temperature & vibration testing or temperature, humidity and vibration.Our this combined test system perform tailored environmental stress screening & reliability tests to reduce product development time,reveal hidden manufacturing defects and improve product reliability. 

3-1 The Whole Temperature Humidity Chamber for Electrodynamic Shaker

  3-1-1 Dimension

      (1) Interior : W1100 × H1100× D1100 mm

      (2) Exterior : W3200 × H2600× D2500 mm

  3-1-2 Material

      (1)Interior is SUS#304 stainless steel

      (2) Exterior is SUS#304 stainless steel or paint coated  

      (3) Thermal insulation materials: High density fire-resistant PU foam insulation material

  3-1-3 Mechanical Structure

      (1)Single door with a viewing window ( 450×300×40mm, three vacuum layers) on the front chamber 

      (2)Electric cabinet, refrigerator and air conditioner are in back of electric cabinet

      (3)The dehumidifier is in the back of the chamber.

  3-1-4 Wind Supply Cycling System

       Motor AC380V 2HP; lengthened axis; sirocco fan; forced circulation

  3-1-5 Heating System

       Stainless steel electric heater

  3-1-6 Humidification System

       Stainless steel U-type humidifier

  3-1-7 Refrigeration System

      (1)Totally-enclosed type compressor

      (2)Wind cooled

      (3)Evaporator: fin-type, load capacity automatic adjustment

      (4)Refrigerant: environmentally safe, and have a Zero Ozone Depletion Potential (ODP)

  3-1-8 Control System

      (1)Programmable LCD touch screen controller, viewing angle 256x128 ,with back light

      (2)Temperature ramp control : 0.1 ~ 9.9

      (3)Upper and lower limitation standby and alarm function

      (4)Temperature and humidity sensor is provided

      (5)6 groups P.I.D control parameter setting & P.I.D auto graphical function

      (6)Both set point and actual value of temperature/humidity can be directly displayed

      (7)Operating time adding up function

      (8) Backup function in case of power off

      (9)RS-232 communication

      (10)Real time graphical curve display function while programmable running

      (11)Can book in advance to start and shut down

      (12)Date and time can be adjusted

      (13)Screen lock function

  3-1-9 Main Electrical Components: AC contactor , thermal relay , AC relay, time relay,temperature/humidity

      controller, power switch, solid-state relay, button switch, over-temperature and anti-dry device

  3-1-10 Water Tank: Built-in water tank, automatic feedwater pump, water shortage alarm and shutdown

       protect device

  3-1-11 Safety Device

       (1)Over-temperature protection device     

       (2)Heater/ humidifier short circuit or over-load protection device

       (3)Heating, humidifying anti dry switch   

       (4)Anti-phase & lack-phase protection device, 

       (5)Compressor over-heating protection switch 

       (6) Compressor high pressure protection switch,        

       (7)Compressor over-current protection switch, 

       (8)Compressor oil pressure protection switch,   

       (9)Leakage short-circuit

       (10)Blower motor over-load protection device

　3-1-12 Standard Accessories

       (1)Vacuum toughened glass viewing window with interior heating unit, W350×D450xD40mm

       (2)Traveling cable port with stainless steel lid and , ￠50mm

　     (3) Interior light with anti-explosion function, AC220V

　　   (4)No-fuse switch

3-2 Technical Parameters for Temperature Humidity Chamber for Electrodynamic Shaker

   (1) Temperature Range:D: -70 ℃ to 150℃ (adjustable& controllable),

   (2) Humidity Range: 20%~95%R.H. (adjustable& controllable)

   (3) Temperature Rising Velocity: Approx. 0.5~3 ℃/min;  (No load with no live control)

   (4) Temperature Falling Velocity: Approx. 0.5~1.0℃/min; (No load with no live control)

   (5) Indication Resolution: Temperature: ±0.1℃; Humdity:±0.1%R.H.

   (6) Control Accuracy: Temperature ±0.5℃; Humdity:±2.0%R.H

   (7) Distribution Uniformity:

Temperature : -70℃~100℃, ±2.0℃;  temperature 100℃~150℃, ±3.0℃

Humdity: ≤80%R.H. ±5.0%R.H;  Humidity≥80%R.H. ±3.0%R.H

4 Power

AC380V   3 phase ,5 Lines ;   50/60Hz