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1、the voltage test device can be carried out at the same time 8 insulation gloves or insulation boots power frequency voltage test, and measure the leakage current of each test product.
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2、insulation gloves test, water injection using automatic water injection method, the test personnel only need to install the gloves according to the requirements, in the water injection device setting interface to select the level of insulation gloves, The water injection device automatically sets the distance between the glove cuff and the water surface according to DL/T1476-2015 Preventive Test Rules for Electric Power Safety Appliances and GB/T17622-2008 Insulated Gloves for live Work, etc. After the water jacket is filled, the water injection device floods water into the water tank to ensure that the water surface inside and outside the gloves are consistent.
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3、insulation shoes test, put small steel balls inside the insulation shoes, using dry test method, get rid of the traditional filling the shoes to do the test, after the test is not easy to dry. The sponge is placed at the bottom of the sink, and the insulating boots are placed on the sponge. The water in the sink is injected automatically, and the water level is filled with the sponge.
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4、the water injection device adopts advanced PLC control, which can realize a number of functions such as one-key water injection, test position detection, glove water level detection, water level detection of the sink, automatic reset, etc., to determine the accuracy and safety of the test, and make the use and maintenance of the test equipment more convenient.
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5、The man-machine dialogue interface of the water injection device has a status warning throughout the water injection state.
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6、leakage current collection box 8 leakage current sampling, wireless transmission to the control host, and using a bright LED display module display. The collection box is powered by lithium batteries, and the lithium battery power is displayed as a percentage of electricity. The segmented tripping mechanism all adopts electromagnet and spring structure. When any one way breaks down or exceeds the set leakage current value, the road test will be out of the test at top speed, without affecting other test products.
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7、water injection device and control device are using touch screen large screen Chinese character display, display information, a screen at the same time display test voltage, low voltage output current, 8 high voltage leakage current, timing time and other parameters as well as Chinese character prompt content.
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8、the control device uses a high-fineness stepping motor to control the voltage regulator boost process, automatic voltage test. After the start of the test, the instrument automatically closes and automatically increases the voltage according to the national standard. When the preset voltage is reached, the timing starts, the test voltage is maintained, and the voltage is automatically reduced. After reaching zero, the power is automatically cut off, indicating the end of the test, and the leakage current of each test product is displayed.
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9、the ratio of the test transformer according to the configured transformer set the boost ratio, can be matched with the customer's existing transformer.
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10、the device is equipped with upper computer software, the user can choose to configure the computer according to the need, the upper computer software can control the whole process of the equipment, data display and measurement, report generation and printing, upload.
