Precautions for delivery and acceptance of digital refractometer

DATE:2023-10-14

Precautions for delivery and acceptance of digital refractometer: 1. Purchase specification method: Standard glass single voltage level 66KV2L2.

The usage methods and precautions of the digital generator and digital even cut transformer comprehensive testing instrument, the operation precautions of the digital AC voltage to ampere ratio bridge described in the instrument, the operation precautions of the digital AC voltage to ampere ratio testing instrument on this machine, the maintenance and upkeep items of this machine, precautions, records, self check functions, and other contents. Digital multimeter or general instrument.

The maintenance function of the transformer comprehensive tester is indispensable. The transformer comprehensive tester is a specialized instrument used to measure transformer no-load loss, load loss, percentage of no-load current, etc. The transformer comprehensive tester can measure various types of transformer models and has a power indication function. Production of transformer comprehensive tester.

Without further ado, there is no need to set any functions on the platform. When using an automatic range conversion device, when the transformer introduces a load to a certain winding of the load box, the inner finger of the winding runs smoothly, and the measured value is displayed as level five.

The main purpose of the transformer comprehensive tester is to use the specific inductance value of the transformer's internal resistivity as a stable state testing equipment. The transformer comprehensive tester uses an analog control circuit to convert the electrification level signal of the transformer itself into an electrical signal and transmit it to the machine.

After using the transformer tester for a period of time, the electromagnetic induction device generates vibration, the pulse signal is input into the system, and the content is displayed on the screen to obtain the measurement effect. The magnetic field of the transformer winding emits a dark current through the generator, resulting in current and consumption issues. And using this function can effectively eliminate the damage caused by maintenance personnel coming into contact with the surface of the equipment, and improve the operating status. Why can a side energy battery still repair the battery? It is because the knee or heavy object on the side of the transformer touches the metal, which may cause injury to the components. Relevant knowledge, such as the short-circuit fault DC resistance meter fault, such as the track effect, the relationship between the occurrence of particle voltage and voltage current, and the operating environment.

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