ETENWOLF X5PRO Tire Inflator Transport Vibration Test Report (ISTA-2A, 1H Random)

Document Overview

Key Findings The ETENWOLF X5PRO tire inflator completed a 1-hour random-axis transport vibration test per ISTA-2A with no functional failure and no appearance abnormality. Test Standard: ISTA-2A Test Duration: 1 hour Vibration Mode: Random (X, Y, Z axes) Vibration Frequency: 4 Hz Test Speed (CMP):…

Document type
Test Report
Prepared by
Daniel Wright
Published
Last reviewed
Topics
Mechanical Reliability

Key Findings

The ETENWOLF X5PRO tire inflator completed a 1-hour random-axis transport vibration test per ISTA-2A with no functional failure and no appearance abnormality.

  • Test Standard: ISTA-2A
  • Test Duration: 1 hour
  • Vibration Mode: Random (X, Y, Z axes)
  • Vibration Frequency: 4 Hz
  • Test Speed (CMP): 240 G
  • Vibration Amplitude: 25.4 mm
  • Sample Quantity: 2 PCS
  • Verdict: Pass — power-on function intact, no failure detected

Test Overview

Field Detail
Report Title Vibration Test Report
Report No. 2025091801
Page 1
Date 2025-09-18
Product Name X5PRO Tire Inflator (X5-充气泵)
Manufacturer BTK
Surface Treatment /
Sample Quantity 2 PCS
Test Class / Standard ISTA-2A
Test Reason New Product
Test Objective To verify the resistance of the sample in transportation and use environment.
Laboratory Temperature 22 °C
Laboratory Humidity 55% RH

Test Equipment & Setup

Parameter Value
Instrument Name Vibration Testing Machine
Test Pattern Random Mode
Test Duration 1 H
Random Direction X, Y, Z
Vibration Frequency 4 Hz
Test Speed (CMP) 240 G
Vibration Amplitude 25.4 mm
Test Requirement Power-on function must show no failure after test

Test Procedure

  1. Pre-test inspection: Visually inspect both sample units for pre-existing defects; record appearance and confirm power-on function is normal.
  2. Sample placement: Mount samples on the vibration testing machine platform in the designated orientation (vibration placement as shown in test picture).
  3. Vibration test execution: Run random vibration mode simultaneously across X, Y, and Z axes for 1 hour at 4 Hz frequency, 240 G CMP speed, and 25.4 mm amplitude in accordance with ISTA-2A.
  4. Post-test inspection — appearance: Inspect both units for cracks, deformation, loose parts, or any cosmetic abnormality.
  5. Post-test inspection — function: Power on each unit and verify all functions operate normally; confirm charging function is normal.
  6. Acceptance criteria: All samples must power on without failure and show no appearance abnormality to receive a Pass judgment.

Test Data & Results

Inspection Item Sample 1 Sample 2
Pre-test appearance Normal Normal
Pre-test power-on function Normal Normal
Vibration placement / control chart Normal Normal
Post-transport appearance No abnormality No abnormality
Post-test charging function Normal Normal
Post-test power-on function No failure No failure

Test Result Statement: Both samples completed the 1-hour transport vibration test with stable performance and no functional failure.

Conclusion

Field Detail
Result Pass
Standard Applied ISTA-2A
Test Conditions Random vibration, X/Y/Z axes, 1 H, 4 Hz, 240 G, 25.4 mm amplitude, 22 °C / 55% RH
Samples Tested 2 PCS
Verdict ■ Pass    □ Fail    □ Reference

Document Information

Role Name (Pinyin)
Approval (核准) Mai Shaoqiang
Review (审查) Zhang Ronggui
Tester (试验人) Li Guanghua
Form Number (表单编号) BTK-R-Q-087A/1

Frequently Asked Questions

What does the ISTA-2A vibration test evaluate for the ETENWOLF X5PRO?

The ISTA-2A vibration test simulates the mechanical stresses a packaged product encounters during real-world transportation. For the X5PRO tire inflator, it verifies that the unit survives random vibration across all three axes (X, Y, Z) for one hour at 4 Hz and 240 G without functional failure or physical damage.

What were the specific vibration parameters used in the X5PRO test?

The test used random mode, running simultaneously on the X, Y, and Z axes for 1 hour. Key parameters were: vibration frequency 4 Hz, test speed 240 G (CMP), and vibration amplitude 25.4 mm. The lab environment was maintained at 22 °C and 55% RH throughout.

Did the ETENWOLF X5PRO pass the transport vibration test?

Yes. Both samples passed. After completing the 1-hour ISTA-2A random vibration test, the X5PRO showed no appearance abnormality and all power-on and charging functions remained fully operational.

How many X5PRO units were tested and who conducted the test?

Two production samples (2 PCS) were tested. The test was conducted by Li Guanghua, reviewed by Zhang Ronggui, and approved by Mai Shaoqiang at manufacturer BTK on 2025-09-18 under report number 2025091801.

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