轮轴工程实验室培训系统

模型HV-EXP5743
教学成本低，教学效果好。自包含的。可挂在墙上。简单机械入门。速比、机械优势和效率的确定。三年保修。速度比的实验测定及与计算值的比较。努力效率随负荷变化的测定描述PVC双直径轮有一个在坚固的墙上安装支架上的简单支点上支撑的轴。缠绕在轮子周围的绳索承载着承载重物和力量的吊架。提供了一组权重。 This equipment is part of a range designed to both demonstrate and experimentally confirm basic engineering principles. Great care has been given to each item so as to provide wide experimental scope without unduly complicating or compromising the design. Each piece of apparatus is self-contained and compact. Setting up time is minimal, and all measurements are made with the simplest possible instrumentation, so that the student involvement is purely with the engineering principles being taught. A complete instruction manual is provided describing the apparatus, its application, experimental procedure and typical test results.