High-pressure sound and light electroscope

 High-pressure sound and light electroscope in power enterprises, such as power plants, substations and electrical equipment is a specialized tool detecting whether live, on-site operation with sound and light warning, safe and reliable. 1.5-volt power supply with four button-type alkaline batteries, long life. Telescopic rod insulators easy to use. High-pressure sound and light electroscope functions and characteristics 1. Check whether there is a high voltage AC power frequency voltage lines and equipment. 2. The sound and light alarm, dual display, to ensure work safety. High-pressure sound and light electroscope use and maintenance 1. Before use must be self-test, self-test method is to use a finger pressed the button. Indicators should be interrupted flash, it gives off intermittent alarm. Indicating that the instrument is normal. 2. Make the above 10KV electrical inspection operations must be executed "electrical safety work order" staff wear insulated gloves, wear insulated shoes and to ensure a safe distance from the charged device. 3. Staff, in use, to grip the lowermost part of the insulating rod, to ensure the effective length of the insulated rod, and according to "electrical safety work order" provisions, the first in the electric facilities for inspection, verification electroscope indeed performance intact before using. 4. electroscope should have regular dielectric strength test, start the test. Damp place for three months, dry place for six months. It found that the product should stop using unreliable. 5. rain, fog may not be used. 6. electroscope should be stored in a dry, airy place non-corrosive gases. Http://www.jiashidz.com/baishi1-SonList-269368/ high-pressure sound and light electroscope Store more product information wholesale price high-pressure sound and light electroscope all in all http://www.afzhan.com/st145445