In the ideal power system, the voltage supplying to customer equipment and the resulting load current are perfect sine waves. 在理想的电力系统中,向用户设备供电的电压以及所形成的电流是完全的正弦波。
The customer equipment part consists of hardware of GPS receiver, data processing software, micro processor and terminal equipment, whose functions are to receive the navigation and position information sent from GPS satellite and complete navigation and position work through data processing. 用户设备部分由GPS接收机硬件、数据处理软件、微处理机和终端设备组成,主要任务是接收GPS卫星发来的导航和定位信息,经数据处理完成导航和定位工作。
Harmonics are not generally produced by the utility, but rather by the customer s equipment. 谐波通常并不是由电力部分产生,而是由用户设备产生的。
Although assumptions must necessarily be made regarding the functionality of Customer Premises Equipment ( CPE ), specific requirements for CPE are outside the scope of this Recommendation. 虽然必须对客户端设备(CPE)的功能提出假设,但对CPE的功能的具体要求不在本建议范围之内。
Acceptance by the customer of equipment and signing of equipment acceptance certificate shall not limit right of the customer to make a claim with regard to completeness or quality of equipment during guarantee period. 业主验收设备及签署“设备验收证书”不应限制业主在质保期内就设备完整性或质量提出索赔的权利。