The choice of control transformer

Motor parts electric motor fan cover 
Specifications
1.Customised 
2. good quality 

3. 20 years manufacturing experience 
When the machine tool www.facebook.com/guohong.trading control electric equipment is more, lines 3 phase induction motor and more complex, had better use the transformer step-down power diesel engine of control, to improve the reliability of generator price the work. generator Control the capacity of transformer, can choose according to the following two conditions: 1, according to the control circuit in the maximum when the workload required power to choose, to ensure that the transformer does not exceed the permitted temperature rise in long-term work. Electrical control system design of transformer the single phase motor required capacity (VA); Control circuit when the maximum load power appliances needed (VA), for ac electrical appliances, 


full load 75% load 50%load three phase induction electric motor Y series B35
Specifications
-One year warranty 
-Within 25 days delivery 

-Life: 5-7 years
Pxc should take the appliance of the holding power. As to the reserve coefficient of the transformer is 1.1 ~ 1.25. Part 2, the capacity of transformer should be able to guarantee has been started single phase induction motor and appliances in other. Appliances, still can reliably to keep off, and to make sure that the electrical appliances will launch at the same time. Also can start off. The Pb press type calculation: type ac synchronous generator of electrical control system design: all start at the same time of the total power of the electromagnet on startup needed (VA); On the type of should according to the startup has sucked squirrel cage induction motor in electronics to calculate. Transformer capacity required, shall be calculated by the above two type of the capacity of the decision.

DBJ08-20-98 household electric equipment electric motor should meet the following standard

 Stator And Rotor ac induction motor parts 
Specifications
1. 20 years manufacturing experience 
2. competitive price,high quality 
3. Material: silicon steel 
24, empty equipped. We now most of the electrician fully match, computing power, not the empty open far very worthy, what is the purpose of the open? diesel engine Is tripped when overload protection appliances and 3 phase generator induction motor circuit, so big that he has to jump do you use? Don't. Through all these 1, 2 years of propaganda is better, before is completely 3 phase induction motor random. Actual calculation is very simple, is the ampere = power/voltage. If done in strict accordance with the electrical specification, general 1.5 wire with 10 a; 2.5 wire diesel generator set with 16 a; With 20 a four square wire. Open frequent trip also is bad, of course, we should consider the single phase induction motor current voltage instability or improper open design, synchronous generator therefore, can according to the distribution of the above, can also according to acmotor2.blogspot.com a high level, with 16 a 1.5; 2.5 with a 20; Four square with a 25 is feasible. As for the total open, in 120 ~ 130 in the following set of house, 2 p40a is enough, also with the high, into the household electric meter is how much, you are not afraid of electric meter was burned?