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Vibration Shaker and Simulated Transportation Tester

High Temperature And Humidity Vibration Test Bench

Temperature Humidity Vibration Test Chamber is suitable for comprehensive environmental reliability test and test of aerospace products, information electronic instruments, materials, electrical, elec ...

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Description

1728722268428959

The Temperature Humidity Vibration Test Chamber is designed for thorough environmental stress testing of a wide range of products, including aerospace equipment, electronic 

devices, materials, electrical and electronic components. It simulates the combined effects of temperature and humidity to assess product reliability under various conditions. This 

chamber is used for different testing protocols such as:

- Reliability Qualification Challenges to ensure product readiness for use.

- Product Reliability Acceptance assessments to validate product quality before delivery.

- Routine Testing for ongoing quality control checks.

- Environmental Stress Screening to identify potential product weaknesses.

This versatile testing solution helps ensure that products can withstand the rigors of real-world environmental conditions, enhancing their reliability and performance.

1. The equipment moves up and down via a lifting system.

2. The chamber's base and vibration table, as well as the test box and table surface, are sealed with high-temperature resistant bellows for a tight seal.

3. The setup includes a sealing plate for quick connections.

4. This design ensures strength, flexibility, and excellent insulation, enduring temperature extremes and humidity. Double sealing provides a reliable barrier.
5. When attached to the vibration table, the chamber automatically aligns and lifts to the correct height for temperature and humidity vibration testing.

1729581421421422

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

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

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.

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


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