Guangdong Quality Supervision, examination results frame rate woodworking machinery products 97.2%

In 2010, Guangdong Provincial Bureau of Quality Supervision Inspection of Guangzhou, Shenzhen, Foshan and other six cities 90 companies produced a total of 109 batches of woodworking machinery, inspection and 106 batches of product sampling batch pass rate of 97.2%, failure mainly electrical equipment is safe.
 Safety of electrical equipment failure is mainly reflected in: First, there is no electrical box door lock or not to set off device, which will lead to non-professionals, and electrical boxes to be easily opened illegally, across its terminals and live within the danger of electrical shock; two is not set over-current protection device, when the device short-circuit electrical components, inability to cut off the power in the shortest time, will result in a fire and burned wires or equipment caused fires; third is not greater than 0.5kW motor with a motor of more than thermal protection, when electrical overload when the excessive heat will damage the winding insulation and lead to the emergence of early insulation failure; four is to protect the coupling circuit does not meet the requirements, can not guarantee protection bonding circuit continuity, insulation failure if the device appears to live shell , will make the operator of electric shock injury. The main reason leading to failure of the project is business does not attach importance to the security and protection against electric shock do not understand electrical safety standards.

 For this test the quality problems, the Guangdong Provincial Quality Supervision Bureau in accordance with the provisions of relevant laws and regulations of the post-processing work.