扭力试验机适用电池极柱、连接器、汽车零部件（转向开关、雨刮器、中控屏旋钮等）、及其它产品的扭力以及使用寿命等多种测试。 This torsion testing machine is suitable for torque and service life testing of battery terminals, connectors, automotive components (such as steering switches, wipers, central control screen knobs, etc.), and other related products.