Xi'an Hoan Microwave Co., Ltd.
Xi'an Hoan Microwave Co., Ltd.
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JZP-B-SC Series
From Lab to Road: Rigorous Testing and Quality Validation of the JZP Series Vibration Isolators
The reliability of a vibration isolator’s performance as claimed cannot be solely based on theoretical calculations—it must withstand the scrutiny of rigorous practical tests. Xi'an Hoan Microwave Co., Ltd. regards quality as its lifeline and has established a comprehensive testing and validation system for the JZP Series On-Vehicle Modular Vibration Isolators, spanning from laboratory evaluations to real-vehicle trials. This ensures every product delivered to users is trustworthy.
Precise Evaluation in Laboratory Environments
During the R&D phase, prototypes of the JZP Series undergo testing on professional vibration test benches. Sinusoidal sweep frequency tests accurately determine their natural frequency and transmissibility curves. Random vibration tests simulate real road excitations to verify vibration isolation efficiency. Shock tests assess their ultimate load-bearing capacity and buffering performance. These data form the foundation of product performance and serve as the basis for customized designs.
Environmental Adaptability Tests
On-vehicle equipment must cope with seasonal changes. The JZP Series Vibration Isolators also undergo high-low temperature alternating tests, damp-heat tests, and salt spray corrosion tests. These ensure their elastic components and metal structures do not experience performance degradation or premature failure under extreme climatic conditions.
Real-Vehicle Road Tests: The Ultimate Trial
Laboratory data must ultimately align with real-vehicle performance. Xi'an Hoan installs equipment fitted with JZP Vibration Isolators on target vehicle models for long-term durability road tests across various typical road conditions—including highways, urban-rural roads, and rough mountain roads. Acceleration sensors mounted on both the equipment and vehicle body collect actual vibration data, which is compared with non-isolated scenarios to intuitively demonstrate the exemplary performance of the JZP Series.
Dimension Parameter Table
| Model | D (mm) | H±1 (mm) | h (mm) | A±0.2 (mm) | B (mm) | d | d2 | R | B (mm) |
| JZP-B-SC | 46 | 30 | 21 | 40 | 50 | M4 | ∅5.5 | 5 | 22 |
Technical Parameter Table
| Model | Nominal Load (kg) | Static Displacement (mm) | Working Temperature (℃) | Resonance Frequency (Hz) | Impact Test | Valid Period (year) |
| JZP-1.0B-SC | 1.0 | ≤0.3 | -45～+65 | 41.5±5 | 100G12times | 8 |
| JZP-1.5B-SC | 1.5 | |||||
| JZP-2.0B-SC | 2.0 | |||||
| JZP-2.5B-SC | 2.5 | |||||
| JZP-3.0B-SC | 3.0 | |||||
| JZP-3.5B-SC | 3.5 | |||||
| JZP-4.0B-SC | 4.0 | |||||
| JZP-5.0B-SC | 5.0 | |||||
| JZP-5.5B-SC | 5.5 | |||||
| JZP-6.0B-SC | 6.0 |
Vibration and impact curve of JZP-B-SC Series
Vibration
Impact