Document Overview
Key Findings The ETENWOLF X6PRO tire inflator completed thermal rise testing under a continuous 35–40 psi load; all measured temperature rises are documented for design reference and thermal optimization. Report No.: 20260208-001 Test Date: 2026-02-08 Samples: X6-4# and X6-5# (2 pcs) Ambient Temperature: 26.5 °C…
- Document type
- Test Report
- Prepared by
- Daniel Wright
- Published
- Last reviewed
- Topics
- Environmental Testing
Key Findings
The ETENWOLF X6PRO tire inflator completed thermal rise testing under a continuous 35–40 psi load; all measured temperature rises are documented for design reference and thermal optimization.
- Report No.: 20260208-001
- Test Date: 2026-02-08
- Samples: X6-4# and X6-5# (2 pcs)
- Ambient Temperature: 26.5 °C
- Highest Single-Point Temperature: 103.7 °C (cylinder valve core junction, X6-5#)
- Highest Temperature Rise: 77.2 K (cylinder valve core junction, X6-5#)
- Verdict: For Reference Only — data used to support design improvement, not a pass/fail acceptance test
Test Overview
| Field | Detail |
|---|---|
| Product No. / Name | Inflation Pump (充气泵) |
| Model | X6PRO |
| Report No. | 20260208-001 |
| Test Date | 2026-02-08 |
| Sample Quantity / No. | 2 pcs — X6-4#, X6-5# |
| Test Type | Reliability Test (可靠性测试) |
| Test Standard | Internal Standard (内部标准) |
| Test Purpose | Evaluate thermal stability, heat dissipation performance, and potential overheating risks of the prototype; collect temperature-change data |
| Test Criteria | Assess performance stability of the prototype under indoor ambient temperature conditions |
| Test Procedure Summary | Thermocouple wires secured to test points with thermal adhesive; unit operated under 35–40 psi load; temperatures monitored and recorded continuously; temperature rise calculated as measured temperature minus ambient temperature |
| Test Equipment | Thermal Rise Tester (Thermocouple Type K) |
| Laboratory Environment | Indoor ambient — 26.5 °C |
Test Equipment & Setup
| Item | Detail |
|---|---|
| Instrument | Thermal Rise Tester — Thermocouple Type K |
| Thermocouple Attachment Method | Thermal adhesive (温升胶水) bonded to each measurement point |
| Load Condition | 35–40 psi continuous operation |
| Monitored Test Points | Motor (马达), Battery (电池), Cylinder Valve Core Junction (气缸门芯连接处), Air Hose Tail (气管尾) |
| Ambient Reference Point | Laboratory environment temperature recorded simultaneously |
| Number of Samples | 2 pcs (X6-4#, X6-5#) |
Test Procedure
- Pre-Test: Verify ambient laboratory temperature and record as baseline (Tamb).
- Thermocouple Mounting: Bond Type-K thermocouple wires securely to each designated test point using thermal adhesive (温升胶水).
- Load Configuration: Connect the X6PRO to a 35–40 psi load source.
- Operation: Power on the unit and run continuously under the specified load.
- Data Collection: Continuously monitor and record temperature at all test points throughout the run.
- Temperature Rise Calculation: Calculate temperature rise (ΔT, in Kelvin) for each point: ΔT = Tmeasured − Tamb.
- Post-Test: Power off the unit; compile all recorded data for analysis.
- Acceptance Criteria: This test is classified For Reference Only; data is used to support product design improvement and thermal optimization rather than a binary pass/fail judgment.
Test Data & Results
| Sample No. | Metric | Motor (°C / K) | Battery (°C / K) | — | Cylinder Valve Core Junction (°C / K) | Air Hose Tail (°C / K) | Lab Ambient (°C) |
|---|---|---|---|---|---|---|---|
| X6-4# | Max Temperature (°C) | 52.4 | 44.5 | 98.2 | 65.8 | 26.5 | |
| X6-4# | Temperature Rise (K) | 25.9 | 18.0 | 71.7 | 39.3 | — | |
| X6-5# | Max Temperature (°C) | 48.8 | 41.3 | 103.7 | 62.2 | 26.5 | |
| X6-5# | Temperature Rise (K) | 22.3 | 14.8 | 77.2 | 35.7 | — |
Observations: The cylinder valve core junction consistently recorded the highest temperatures across both samples — 98.2 °C (X6-4#) and 103.7 °C (X6-5#), corresponding to temperature rises of 71.7 K and 77.2 K respectively. The motor and battery remained well within moderate ranges. The air hose tail showed intermediate rises of 39.3 K and 35.7 K. Detailed time-series temperature change data is available in the companion sheet 温升变化数据. All results are provided for reference to guide thermal design improvements.
Conclusion
| Field | Detail |
|---|---|
| Result Classification | For Reference Only (供参考) |
| Standard Applied | Internal Standard — assess prototype thermal performance stability under indoor ambient conditions |
| Test Conditions | 35–40 psi continuous load; ambient 26.5 °C; Type-K thermocouple measurement |
| Samples Tested | 2 pcs — X6-4#, X6-5# |
| Verdict | Through analysis of the thermal rise data, the results provide direct data support for improving product design, enhancing energy efficiency, and overall performance. |
Document Information
| Role | Name (Pinyin) | Date |
|---|---|---|
| Tested By (测试) | Li Guanghua | 2026-02-08 |
| Reviewed By (审核) | Zhang Ronggui | 2026-02-08 |
| Approved By (核准) | Mai Shaoqiang | 2026-02-08 |
| Field | Detail |
|---|---|
| Source File | X6pro温升报告-2026.2.8.xls |
| Sheet Name | 温升报告 (Sheet 1 of 2) |
| Report No. | 20260208-001 |
Frequently Asked Questions
What does the thermal rise test measure on the ETENWOLF X6PRO?
The thermal rise test measures the temperature increase at four key points — the motor, battery, cylinder valve core junction, and air hose tail — while the X6PRO runs continuously under a 35–40 psi load. Type-K thermocouple sensors are bonded to each point with thermal adhesive, and temperature rise (ΔT in Kelvin) is calculated by subtracting the ambient temperature from each measured value.
Which part of the X6PRO reached the highest temperature during testing?
The cylinder valve core junction recorded the highest temperatures: 98.2 °C on sample X6-4# and 103.7 °C on sample X6-5#, representing temperature rises of 71.7 K and 77.2 K above the 26.5 °C ambient. This data is used to prioritize thermal management improvements in that area.
Did the X6PRO pass or fail the thermal rise test?
This test is classified as For Reference Only (供参考) rather than a pass/fail acceptance test. The results are used to provide direct data support for product design improvements, energy efficiency enhancements, and overall thermal performance optimization — not to certify compliance with an external standard.
Where can I find the full time-series temperature data for the X6PRO thermal test?
The detailed time-series temperature change data is recorded in the companion sheet 温升变化数据, which is the second sheet of the same Excel workbook (X6pro温升报告-2026.2.8.xls).
Related Products
Explore other ETENWOLF inflation tools and related test documentation:
- ETENWOLF X6PRO Tire Inflator — Product Page
- X6PRO Thermal Change Data — 温升变化数据 (Companion Sheet)