Maintenance of explosion-proof electrical equipment precautions - Solutions - Huaqiang Electronic Network

Spot Remarks 2017+

SMD aluminum electrolytic capacitor

Brand AVX TPSE226M035R0125 Low impedance tantalum capacitor AVX 22

Electronic scale crystal oscillator 3.2*2.5mm 3225 16M (16.000MHZ) 12PF 10PPM 20PPM 30PPM

First, the maintenance of explosion-proof electrical principles should be repaired by the manufacturer of the product. If the unit is to repair itself, it is recommended that the manufacturer's consent is obtained before the repair can be carried out. The repairer shall bear the relevant responsibilities after the product is repaired.
Second, the maintenance of explosion-proof electrical equipment should be inspected and repaired by professionals who are familiar with and familiar with the knowledge of explosion-proof electrical.
3. The maintenance unit shall have the equipment for maintenance and the necessary inspection and test equipment.
Fourth, the explosion-proof electrical equipment maintenance plan should be formulated, and the explosion-proof electrical equipment should be inspected and repaired regularly.
5. Explosion-proof electrical equipment maintenance must be carried out in accordance with the requirements of GB3836.13-1997. After the explosion-proof equipment is repaired, the explosion-proof parameters should be measured and inspected and meet the requirements of the explosion-proof type standard in GB3836.
6. The equipment after repair shall be put into use only after passing the inspection.