Temperature Humidity and Vibration Test Halt Chamber Combined
Climatic Temperature Test
Brief Introduction:
Vibration combined climatic test chamber provides the change of
temperature and humidity environment for the aerospace, aviation,
petroleum, chemical, electronics, communications and other
scientific research and production units.
In the test chamber, electric vibration stress according to the
provisions of the cycle is applied to the sample, for the user of
the machine (or components), electrical appliances, instruments,
materials etc. temperature and humidity, vibration stress screening
test, in order to assess product adaptability or experiment on
behavior evaluation.
Vibration chambers offer rapid temperature change rates with
combined temperature, humidity, and/or vibration environments.
These chambers are designed for compatibility with your choice of
electrodynamic or mechanical vibration systems.
The Benchtop Vibration Table, ideal for vibration testing of small
components or electronics and is designed for stand-alone testing
or may be placed in an environmental chamber for combined
temperature and vibration testing.
HALT/HASS Test Chambers provide extreme vibration and temperature
capabilities in order to identify design and product weaknesses.
Technical Specifications:
| Model | QZH-225 | QZH-800 | QZH-1000 |
Internal Dimension
W×H×D(cm) | 50*75*60 | 100*100*800 | 100*100*100 |
External Dimension
W×H×D(cm) | 80*171*157 | 130*186*187 | 130*186*187 |
| Temperature Range | -20℃, -40℃, -70℃~100℃(150℃) |
| Humidity Range | 20%~98% Relative Humidity (Optional 10%-98%RH, 5%-98% RH) |
| Uniformity of temperature and humidity | ±2.0℃; ±3.0%RH |
| Accuracy of temperature and humidity | ±0.5℃; ±2.5%RH |
| Temperature Rising/ Falling Speed Rate | Temperature rising approx.4℃/min Temperature cooling 1℃/min; |
| Internal and External Material | Material of the inner box is SUS 304# stainless steel, of the outer
box is stainless steel or SEE cold-rolled steel with paint coated. |
| Insulation Material | Resistant to high temperature, high density, formate chlorine,
ethyl acetum foam insulation materials |
| Cooling System | Wind cooling or water cooling/single segment compressor(-40degree,
double segment compressor -70degree) |
| Protection Devices | Fuse-free switch, overloading protection switch for compressor,high
and low voltage coolant protection
switch, over- humidity and over-temperature protection switch,
fuses, fault warning system, water short storage warning protection |
| Optional Accessories | Inner door with operation hole(Optional), Recorder(optional), Water
Purifier, Dehumidifier |
| Vibration Test Equipment | Choose proper vibration test bench according to customer's test
condition , the technical parameters please take Electrodynamics
Type Vibration Tester's parameters
in this catalog for reference |
| Power | AC220V/50Hz/1Ph, AC380V/50Hz/3Ph/5 Wires |
Features:
1, A combined structure of test chamber and refrigerating system
boasting compact and graceful design; Independent console.
2, To make it convenient for operation; Original refrigerating
compressor unit and its main accessories imported from abroad.
3, Imported LCD color touch screen controller capable of automobile
control of temperature humidity programs;
4, With R232 interface. To meet customer's unique demands, users
may choose from different models of vibration test bench to ensure
that in addition to good cool.
5, Heat and air seal system, this vibration bench will also boasts
remarkable effect of mechanical vibration.
