Insulating oil dielectric strength tester has an automatic detection function, automatically enters the reset state to perform zero pressure regulator; according to user needs can change the number of tests, stirring and standing time, voice-activated light control to remind continuous printing and non-printing; The use of automatic magnetic vibrator stirring eliminates the unevenness of the oil sample and the air bubbles; a miniature TPU-A panel printer is used to automatically print out.
Instrument maintenance and maintenance 1. The instrument maintenance, care and adjustment should be carried out by professionals.
2. This instrument can be used both inside and outside the home, but should avoid rain, corrosive gas, excessive dust, high temperature or direct sunlight and other places.
3. The oil cup should be kept clean. During the decommissioning, it should be filled with a dry and qualified insulating oil to keep the oil cup free from moisture.
4. After the electrode is continuously used for one month, it should be checked to see if there is any change in the electrode gap. Observe whether the surface of the electrode is dark with a magnifying glass. If this phenomenon occurs, wipe the surface of the electrode with a silk cloth and readjust it. Electrode clearance to meet the requirements.
Replace the printer ribbon . The ribbon cartridge is installed before the printer is shipped from the factory, but after a period of use, the ribbon cartridge needs to be replaced. The steps are as follows:
1) Open the front cover of the printer.
2) Remove the old ribbon cassette from the printer head.
3) Put on a new ribbon cartridge. First gently place the right end of the ribbon cartridge on the gear at the right end of the nosepiece. Lift the left end slightly and do not lower it. Use your finger to press the knob on the ribbon cartridge slightly in the direction of the arrow. Turn it once, then lower the left end of the ribbon cartridge 4) Install the printer's front cover.
Replace the printer roll paper . When the printer is shipped from the factory, the roll paper is installed. After use, new roll paper needs to be installed. The general process is as follows:
1) Remove the printer front cover.
2) Remove the paper reel from the printer.
3) First put a new paper roll on the paper reel, press the paper reel into the guide groove of the printer.
4) Cut the front end of the paper into a V-shape, and let the printer enter the printing state. Then hand feed the paper into the paper mouth under the head, and the paper will enter the head until a certain length is exposed from the front of the head.
The cleaning method of the oil cup 1) Wipe the electrode surface and electrode pole repeatedly with clean silk cloth.
2) Use a standard gauge to adjust the electrode gap.
3) Wash with petroleum ether or ethanol 3-4 times, then dry with a hair dryer and put in the oil sample to be tested for 2-3 times.
Cleaning method for the stirrer 1) Wipe the stirrer repeatedly with a clean silk cloth until no fine particles are on the surface, and avoid touching the surface of the stirrer by hand.
2) Hold the stir bar with tweezers, immerse it in absolute ethyl alcohol, and then dry it with a hair dryer.
3) Hold the stirrer with tweezers and immerse it in the oil sample to be tested repeatedly.
Instrument maintenance and maintenance 1. The instrument maintenance, care and adjustment should be carried out by professionals.
2. This instrument can be used both inside and outside the home, but should avoid rain, corrosive gas, excessive dust, high temperature or direct sunlight and other places.
3. The oil cup should be kept clean. During the decommissioning, it should be filled with a dry and qualified insulating oil to keep the oil cup free from moisture.
4. After the electrode is continuously used for one month, it should be checked to see if there is any change in the electrode gap. Observe whether the surface of the electrode is dark with a magnifying glass. If this phenomenon occurs, wipe the surface of the electrode with a silk cloth and readjust it. Electrode clearance to meet the requirements.
Replace the printer ribbon . The ribbon cartridge is installed before the printer is shipped from the factory, but after a period of use, the ribbon cartridge needs to be replaced. The steps are as follows:
1) Open the front cover of the printer.
2) Remove the old ribbon cassette from the printer head.
3) Put on a new ribbon cartridge. First gently place the right end of the ribbon cartridge on the gear at the right end of the nosepiece. Lift the left end slightly and do not lower it. Use your finger to press the knob on the ribbon cartridge slightly in the direction of the arrow. Turn it once, then lower the left end of the ribbon cartridge 4) Install the printer's front cover.
Replace the printer roll paper . When the printer is shipped from the factory, the roll paper is installed. After use, new roll paper needs to be installed. The general process is as follows:
1) Remove the printer front cover.
2) Remove the paper reel from the printer.
3) First put a new paper roll on the paper reel, press the paper reel into the guide groove of the printer.
4) Cut the front end of the paper into a V-shape, and let the printer enter the printing state. Then hand feed the paper into the paper mouth under the head, and the paper will enter the head until a certain length is exposed from the front of the head.
The cleaning method of the oil cup 1) Wipe the electrode surface and electrode pole repeatedly with clean silk cloth.
2) Use a standard gauge to adjust the electrode gap.
3) Wash with petroleum ether or ethanol 3-4 times, then dry with a hair dryer and put in the oil sample to be tested for 2-3 times.
Cleaning method for the stirrer 1) Wipe the stirrer repeatedly with a clean silk cloth until no fine particles are on the surface, and avoid touching the surface of the stirrer by hand.
2) Hold the stir bar with tweezers, immerse it in absolute ethyl alcohol, and then dry it with a hair dryer.
3) Hold the stirrer with tweezers and immerse it in the oil sample to be tested repeatedly.
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