Telephone, television system wiring, panel connection does not conform to the requirements

DONGFENG Brand Two Speed Motor
Specifications
1. DONGFENG Brand Two Speed Motor 
2. 3000RPM-750RPM 
3. Electrical motor 
4. factory price best quality 

5. 100% copper 
1, (1), multiple phone lines in high-rise building 3 phase induction motor elv shaft with strapping, fixed, respectively, appear cluttered. (2), D P box is not obvious, the thread id number CARDS resurgence, resembles diesel generator the font. (3), telephone socket Water pump connection is loose, the phone timbre distortion. Damage shield (4), TV antenna, TV audio and video distortion. (5), the construction of different dirty walls, after the completion of construction failed to clear ac synchronous generator clean site. 2, (1) analysis of the causes and construction personnel of responsibility is not strong. (2), the approach time late, as a professional team, have to in order to prevent from the 3 phase induction motor conditions in the field wiring is stolen, TV, TV team typically comes into play later, right now the metope of civil often painting process has been completed, so they easy dirty walls during construction. 



ac motor Lamination 220v class B/F 
Specifications
1. Lamination of electric motor 
2. IP54 class F 
3. 100% copper 
4. silicon steel stamping 

5. stunning performance
3, preventive measures (1), and strengthen the management of construction personnel, in close coordination with the civil engineering specialty, construction ac synchronous generator installation to clean site, keep the floor clean and metope. (2), multiple phone lines diesel generator set in the weak current shaft installation, to be tied into a bundle, and requirements in every 1.5 meters fixed main groove, cover slot cover plate. (3), telephone line connection with moistureproof connection joint connection, cable clamp pressure; Telephone wiring carefully tighten bolts, both to fastening wire and cannot be broken connection (telephone line core smaller). (4), the telephone line acmotortrading.blogspot.com to be lined up in the DP box, each the thrum of the telephone lines are indicated by moistureproof line card circuit and room number, to facilitate future telephone installation. (5), the shield of TV antenna to wear when the tube is easy to be broken hard blow, so alternator generator before threading tube should be clean, grinding tube, slippery, be careful when threading smoked pull, lest damage shield, make sure the TV image and sound quality is clear.