Features
STANDARDS
IEC 68-2-1 (GB2423.1-2008)
IEC 68-2-2 (GB2423.2-2008)
IEC 68-2-3 (GB2423.3-2006)
IEC 68-2-30 (GB2423.4-2008)
IEC 68-2-14 (GB2423.22-2008)
MIL-STD-810D (GJB150.3A-2009)
MIL-STD-810D (GJB150.4A-2009)
MIL-STD-810D (GJB150.9A-2009)
FEATURES
1.The up and down movement of the equipment is realized through the lifting mechanism
2.The sealing of the connection between the chamber base and the vibration table surface, the interface connection between the test box and the vibration table surface is processed into a square bellows shape with high and low temperature resistant organic composite materials
3.Equipment configuration sealing plate, quick connection
4.It has high strength, high flexibility, high sealing, high thermal insulation performance, and can withstand high and low temperature and humidity for a long time. It adopts double-layer sealing and has good sealing effect.
5.When the test chamber is connected to the vibration table, the test chamber will automatically move horizontally to the connection position of the vibration table, and then lift to the interface connection position according to the required height, and then the temperature and humidity vibration test can be carried out with the test chamber.
Temperature & Humidity System
Item | Specification |
Internal chamber dimension (W*D*H) | 1000*1000*1000mm |
External chamber dimension(W*D*H) | 1200*3000*3800mm approx. |
Temperature range | -40 ℃~ 150℃ |
Temperature fluctuation | ±0.5℃ |
Temperature uniformity | 2℃ |
Cooling speed(temp. Range: 85C~-40C) | 5℃/min in average; without loading |
Heating speed(temp. Range: -40C~85C) | 5℃/min in average; without loading |
Humidity range | 10~98%RH (please refer to the below humidity curve) |
Humidity fluctuation | ±3%RH |
Internal chamber material | SUS#304 stainless steel, mirror finished |
External chamber material | Stainless steel with paint spray |
Cooling method | Water-cooled |
Controller | 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 | German Bock compressor |
Refrigerant | Environmental friendly refrigerant R449A/R23 |
Temperature sensor | PT-100 dry and wet bulb sensor |
Observation window | Tempered glass |
Testing hole | 2 units with diameter 100mm, for cable routing |
Sample tray | SUS#304 stainless steel, 2pcs |
Safety protection device | Protection for leakage Over-temperature Compressor over-voltage and overload Heater short circuit |
2 Vibration System
Vibration Shaker | |
Max. Sine Force | 3200Kg.f peak |
Max. Random Force | 3200Kg.f r.ms |
Max. Shock Force | 6400Kg.f peak |
Frequency Range | 2~3000Hz |
Displacement (p-p) | 51 mm |
Max. Velocity | 2m/s |
Max. Table Acceleration | 100g (without loading) |
Armature Diameter | 335mm |
Effective Armature Mass | 30kg |
HE/ST screw dimension | 17×M10 |
Max. Load Capacity | 300kg |
Magnetic Leakage | ＜10gauss |
Axial Vibration Isolation Frequency | <2.5Hz |
Power | Three-phase, 380V, 50Hz |
Machine dimension | 845mm*790mm*840mm; without expander table |
Vibration controller system | |
Controller Hardware | No of input channels: 02 analogue channels ADC: 24-bit Resolution No of output channels: 01 DAC: 24-bit Resolution USB 2.0 communication port |
Controller Software Modules | Random Vibration (1-5000Hz), Sweep Sine Vibration (1-5000Hz), Classical Shock, Resonance Search, Track and Dwell and Self Calibration |
Other accessory | Test Computer: LENOVO M4500 Printer: HP 1020plus |
Customer Responsibilities | Installing all utilities where required, including connecting utilities to the equipment Installation/rigging of equipment Completing any necessary building alterations including roof penetrations Customers responsible for any permits required by - local/state government |
3 Horizontal Slip Table & Vertical Head Expander
Expander | |
Expander Size | 600*600mm |
Material | Aluminum alloy with hard anodized surface |
Max. Work Frequency | Sine: 1000Hz Random: 2000Hz |
Weigh | 32kg |
Slip Table | |
Table Size | 600*600mm |
Material | Aluminum alloy with hard anodized surface |
Max. Work Frequency | Sine: 1000Hz Random: 2000Hz |
Weight | 35kg |
Note: 1. High pressure oil-film bearing is used for better uniformity. | |
4 Power Amplifier & Blower
Power Amplifier | |
Max. Output Power | 32kVA |
Frequency response | ＞65 dB |
Output Voltage | 120V |
Conversion Efficiency | ＞90% |
Blower | |
Power | 15 |
Air volume | 0.66 |
Wind pressure | 0.075kgf/cm2 |
Air horse diameter | 200 |
