1. 用途 Use
本設(shè)備通過模擬減震器的實(shí)際工況,完成減震器耐久壽命實(shí)驗(yàn)。設(shè)備主要用于:1.減震器耐久性能(可靠性)考核(包括運(yùn)動(dòng)次數(shù)、滲油、異常響亮等)。2.減震器最大復(fù)原及最大壓縮阻尼力值的檢測(cè),并計(jì)算阻尼力值的衰減率。3.減震器示功性能檢測(cè)(P-S\P-SV\P-T圖形)。
The equipment completes the shock absorber durability life test by simulating the actual working condition of the shock absorber. The equipment is mainly used for: 1. Durability (reliability) assessment of shock absorber (including movement times, oil leakage, abnormal noise, etc.). 2. Check the maximum recovery and maximum compression damping force of the shock absorber, and calculate the attenuation rate of the damping force value. 3. Dynamometer performance test of shock absorber (P-S \ P-SV \ P-T graph).
2. 技術(shù)參數(shù) Technical parameter
激振振幅 | Amplitude | 上端±60MM、下端±30 |
激振速度 | Speed | 0-1.4M/S |
最大負(fù)荷 | Load | ±40KN |
側(cè)向力 | Lateral force | 0.1-1.5KN |
噪音 | Noise | 70DBV |
設(shè)備重量 | Weight | 3.5T |