Vibration system adopts test for aerospace products, automotive, electrical appliances and instruments, materials, coating and other parts under temperature&humidity and vibration environment condition. It’s widely used to do environmental endurance test, reliability growth test, reliability qualification test, product reliability acceptance test, routine test, environment stress screening test and so on.

TEMPERATURE & HUMIDITY CHAMBER SPECIFICATIONS

Item	Specification
Internal dimension (WDH)	600800850mm
Temperature range	+10~+100℃
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 with paint spray
Cooling method	Air-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	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 Over-temperature Compressor overvoltage and overload Heater short circuit Water shortage

Basic Structure of Vibration Test System

Vertical Vibration Test System

STANDARD SPECIFICATIONS

Item	Description
Sine Force	5.88KN
Shock Force	11.76KN
Frequency Range	5~3000 Hz
Displacement	51 mm
Max. Velocity	2m/s
Max. Acceleration	981 m/s² (without loading)
Armature Diameter	200 mm
Permitted Load Torque	＞300 N•m
Effective Armature Mass	6 kg
Max. Load Capacity	100kg
Magnetic Leakage	≤1 mT
Axial Vibration Isolation Frequency	＜3 Hz
Load attachment	16 stainless steel M8 inserts
Dimension(LWH)	850665760mm
Approx. weight	990kg

POWER AMPLIFIER

STANDARD SPECIFICATIONS

Item	Description
Max. Output Power	8kVA
Frequency Response	＞65 dB
Output Voltage	120 Vrms
Conversion Efficiency	＞95%
Dimension(LWH)	8006001558mm
Approx. Weight	320kg
Safety Protection Device	Over voltage protection Over current protection Over-temperature protection Over displaced protection Cooling system failure protection Excitation power failure protection

VERTICAL HEAD EXPANDER

STANDARD SPECIFICATIONS

Item	Description
Expander Size	600*600mm
Material	Aluminum alloy
Max. Work Frequency	2000Hz
Approx. Weight	35kg
Blower
Power	4kW
Air Volume	0.3 m³/s
Air Pressure	0.048kgf/cm²
Blower Pipe Diameter	120mm
Dimension(LWH)	5708001520mm
Approx. Weight	108kg

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