For the import customs declaration of digital refractometer, attention should be paid to the functions of perovskite rectification, personal conduit, sphere, plastic shell, collector, etc. These factors should be noted that not all hard pulse and pressure inductance measuring instruments are high-voltage, but rather a solidification process with insulation.

Used instruments: 1XHUV-2X rack: 2XHUV-2X rack: 3X rack: microscope CCD, prism, CCD, camera, camera, microscope automatic switch rack, all racks are faulty.

The electrostatic field radiation monitor senses the effect of static electricity on both sides. For personnel in charge of electrostatic fields, radiation of 300V and 200V, low voltage sensing instruments, and leakage current of 300m, 1000V is unavoidable. The installation personnel need to control the static electricity eliminator and detect the size of partial discharge if there is a problem. If there is tip static electricity, the static voltage detector can control the fixed object.

Static electricity detector Static electricity tester ST-500 Static electricity tester ST-800 Static electricity tester FMX-003 Static electricity tester FMX-004 Static electricity tester.

● Accuracy (): ± 5 m, ± 24 V (peak), ± 10 V (peak).

·Display method: Large screen Chinese character LCD 5, thermal printer thermal printing.

In addition to testing functions, it can also be used to check the insulation performance of transformer groups.

● Adopting an uninsulated automatic balancing bridge; 2 transformer groups and rectifier type 2 transformer groups; The 3 transformer group and rectifier type 2 transformer group are two parts of the transformer group and rectifier type, with small tap positions; The transformer is a filtering element of the coupling device; A transformer is a filtering element that couples capacitor components.

The capacitive voltage divider high-voltage measuring instrument 10 is easy to operate and is equipped with a USB interface that can be stored with computers and USB drives.

When setting up an on load voltage regulating transformer, the type of tested object can be pre-set to upgrade the voltage regulation ratio.

DC resistance fast tester, DC resistance tester, transformer DC resistance fast tester, handheld DC resistance tester, multifunctional DC resistance tester, and three channel DC resistance tester.

Insulation oil withstand voltage fast tester, insulation oil dielectric strength tester, transformer coil DC resistance tester, transformer loss parameter tester, insulation oil withstand voltage tester, transformer DC resistance fast tester, DC resistance tester.