GB/T 11167-1989 in English

《GB/T 11167-1989直接动作电测量记录仪》由TC104（全国电工仪器仪表标准化技术委员会）归口，TC104SC2（全国电工仪器仪表标准化技术委员会电工和电磁量测量设备分会）执行，主管部门为中国机械工业联合会。

Scope

This standard specifies the technical requirements, test methods, inspection rules and packaging of direct action electrical measuring recorders and their accessories. This standard applies to: a. Direct action electrical measurement recorders (hereinafter referred to as recorders) for analog recording, such as recording current, voltage, power, reactive power, frequency, phase, power factor, resistance, impedance, conductance and multi-function Recorders; b. Non-interchangeable accessories used in conjunction with the above recorders. The interchangeable accessories and limited interchangeable accessories used for the recorder shall comply with GB7676.8, which is not otherwise specified in this standard; c. Corresponding recorders; d. Recorders and accessories with electronic devices in the measurement and (or) auxiliary circuits. This standard does not apply to: a. recorders whose amplitude is equal to the effective range, square wave whose frequency is 5 Hz or above, and whose square wave response is greater than 90%; b. integral recorders; c. indirect action electric measuring recorders; d . Recorders whose measurands are presented in the form of numbers, codes, punched cards, etc.; e. Recorders whose recording paper moves functions other than time; f. Recorders with special requirements for use under specific environmental conditions.