Name Plate Motor

Most manufacturers display information differently and nameplates often get dirty damaged and occasionally are removed.

Name plate motor. When the motor is used at other voltages than the voltage indicated on the nameplate its performance will be affected. Meaning of the motor nameplate 1 use a delta connection when the input voltage is 220 240 volts. The motor has three phases and is for a mains supply with a frequency of 50 hz. Manufacturer s type and frame designation nema defines standard frame sizes.

Understanding nameplate information can be hard sometimes but is essential. 3 the input frequency is 50 hz corresponding to the speed of 1410 rev min. You will need information from the motor nameplate throughout the life of the motor. 2 star connection method when the input voltage is 380 415 volts.

The nameplate includes the based speed given in rmp. On the nameplate you can see this sample motor is designed to be used on 460 vac systems. The nameplate for a two pole 15 kw motor may have the following important data. The motor is able to supply a shaft output of at least 15 kw if connected to the mains supply as indicated.

Gambar diatas adalah salah satu contoh bentuk name plate dan susunan data di dalamnya meski ada berbagai jenis name plate dan susunan data yang terlampir didalamnya namun salah satu contoh diatas dapat menjadi gambaran secara umum mengenai keterangan yang ada pada sebuah name plate motor listrik dan akan kita jabarkan satu persatu mengenai data pada name plate tersebut dan cara membacanya. Figure 1 typical induction motor nameplate information. Memahami bagaimana cara membaca name plate motor sehingga instalasi motor menjadi baik serta penentuan pendukung instalasi seperti kabel kontaktor dan proteksi sesuai dengan motor tersebut adalah hal pending dan paling. Base speed is where the motor develops rated horsepower at rated voltage and frequency.

The rated output of the motor is 15 kw i e. This can make reading a motor nameplate a difficult or frustrating task. Reading a motor nameplate can sometimes pose a unique challenge.

169 5 amps is the full load current for this motor. Motor nameplate is normally located on all produced electric motors. In most countries it is a requirement for manufacturers to display all information on the motor s nameplate but often this is not the case. Name plate motor adalah data teknis mengenai informasi umum dari sebuah motor listrik seperti tegangan jumlah phasa frequensi arus nominal daya motor dan sebagainya.

4 s1 is a continuous working system that is the motor can guarantee continuous operation for a long time under the rated conditions specified on the.