试验机的工作条件 |
添加时间:2018/5/19 15:22:51 浏览次数: |
试验机的工作条件 Working conditions of the test machine 1. 在室温10℃-35℃范围内,相对湿度不大于80%; 1. at room temperature of 10 -35, the relative humidity is not greater than 80%. 2. 在稳固的基础或工作台上,正确安装; 2. correct installation on solid foundation or worktable; 3. 在无震动的环境中; 3. in the environment without vibration; 4. 周围无腐蚀性介质; No corrosive medium around 4.; 5. 电源电压的波动范围不应超过额定电压的±10%; 5. the fluctuation range of the supply voltage should not exceed 10% of the rated voltage. 6. 试验机电源应有可靠接地;频率的波动不应超过额定频率的±2%; 6. the power supply of the tester should be reliable and the frequency fluctuation should not exceed 2% of the rated frequency. 7. 在稳固的基础上正确安装。 7. correctly installed on a solid basis. |
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