if we convert ampers into kw,which one formula use by
us,pls tell me?
- 11 Answers
- 16099 Views
- ABB, I also Faced
- E-Mail Answers
Post New Answer View All Answers
What are the advantages of thermal power plant?
I just purchased a 4 position cam switch to be used to operate a 3-speed blower motor. The motor is a 10 amp motor and has 3 wires that are used to control speed. The cam switch was rated at 660V 20 amps but when I received it, I noticed that it has AC-15 operational current rating (Ie) of 4/5 amps. If I am reading the label correctly. the 4/5 amps is related to 440v/220V (Ue). Other ratings are AC-3: 5.5A, AC2: 7.5A and AC-4: 1.5A. My questions are 1) Is it safe to use this switch with the motor I have 2) what is the difference between the 20 amp Ith ratting and the Ie operational ratings?
Dear sirs, pls check this 4-20ma to RS485 module datasheet,pls guve me some suggestions. http://www.szsunyuan.com/sy/pro_more.asp?Productid=539 Thanks. E-mail:yunianjiang99@gmail.com
how to compute kvar in substation feeder to improve power factor and sending voltage
solar inverters was not connected to the nuteral link .this nutwral possible to any other systems
What is proportional controller?
List the disadvantages of constant k filters?
What is difference between isolator and circuit breaker?
how to calculate the Neutral transformer impedance?
A well system is when , no. of bus bar is less or more. Tell me the concept of it.
Differentiate between ideal and non ideal current sources?
What are all present producing cost of Per KWH of various Fuel?
what is the difference between Power and Distribution transformers ?
I have experienced electrical maintenance HT ,but I completed be ECE ....can I apply c license or not ???? Pls help me friend s...
how will calculate the safe starting current of 3-phase squirrel cage induction motor?
