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                    1. 受電弓試驗臺
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                            具備以下功能：
◆?準確測量出受電弓的*大升弓高度
◆?準確測量出受電弓上所加的靜態壓力
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                    3. 便攜式受電弓測試儀
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                            本產品專為地鐵、輕軌所使用的。受電弓靜態特性測試是檢查受電弓性能參數的一項關鍵測試項目，靜態壓力特性的優劣直接反映機車運行中的弓網關系。受電弓靜態特性...
                        
                      
                    
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