pump performance test的意思|示意

In order to verify the performance of fracturing truck and plunger pump, bench test, final assembly test and field industrial test should be performed.

为了验证压裂车和柱塞泵的性能，进行了台架试验、出厂试验和现场工业试验。

To improve the cavitation performance of diaphragm metering pump, a comparison of cavitation test is made between the modified diaphragm metering pump and the original measuring pump.

通过对改造的隔膜计量泵与原有的计量泵进行的汽蚀试验对比，给出了隔膜计量泵性能与现场使用的最佳匹配工况。

Test bench through the use of Fengguang brand high-voltage variable frequency power supply to achieve the pump performance test function.

测试台通过采用风光牌高压变频电源实现了水泵性能测试功能。

According to the test parameters, the performance of the heat pump is better than the common air conditioning unit.

通过实验验证，地下水源热泵系统以及地埋管系统均比户型空调机组的性能系数高。

This paper introduces the design characteristics, working principle, performance test and test results of YYB20-24 single-phase self-priming pump and its mating motor.

详细地介绍了YYB20 - 24单相自吸泵及配套电机的设计特点、工作原理、性能测试及试验结果。

The multiple-function pump test-bed can not only test pump's inner and outer performance, but also carry out to test water turbine and small type of water hole.

多功能水泵综合试验台不仅可以进行水泵的内外特性试验，而且还可以进行水轮机试验和小水洞试验。