My Aluminum Housing Capacitor Run 1725 Rpm 3450 Rpm 3HP 3 HP Single Phase Electric Motor

• Application: Industrial
• Speed: Constant Speed
• Number of Stator: Single-Phase
• Function: Driving
• Casing Protection: Protection Type
• Number of Poles: 4
• Model NO.: MY100L1-4 3HP
• Starting Mode: y-δ Starting
• Certification: ISO9001, CCC, CE
• Brand: Liyuan
• Housing: Aluminum
• Cover: Aluminum
• Terminal Box: PPO
• Fan: PP
• Fan Cover: A3
• Shaft: C45
• Transport Package: Carton or Plywood
• Trademark: LIYUAN
• Origin: Fuan
• HS Code: 8501400000
• Production Capacity: 50000 Pieces/Year

Product Description

My Aluminum Housing Capacitor Run 1725 Rpm 3450 Rpm 3HP 3 HP Single Phase Electric Motor

Recommendation

 

 

Product Description

Model	HP	KW	Currnet	Speed	Eff	Power Factor	Tn	Tst/Tn	Tmax/Tn
MY-100L-4	3	2.2	12.8A	1440	76%	0.98	14.59	0.28	1.8

 

Company Profile

FAQ

1. Variable frequency motors are completely different from ordinary motors in two aspects: first, insulation structure; second, ventilation and heat dissipation. The insulation structure is mainly aimed at strengthening the inter-turn insulation of the armature winding for high-frequency shock waves, and the ventilation and heat dissipation structure has many strange shapes due to different motor structures, application occasions and working modes. Here, Ms. refers to the topic of answering and explaining to students, and discusses the ventilation and heat dissipation of motors under the condition of variable frequency power supply. The aforementioned empty shell hood or the fan blades and small motors in the hood are just a few typical structures of the external forced air cooling of the variable frequency motor. They are two types of fans used by the enclosed motor due to the limitation of the size of the motor-ordinary axial flow fans and backpacks. fan.
   
   According to the structure, the frequency conversion motor can be divided into two categories: closed type and open protection type. The enclosed variable frequency motor with protection level IP44 and above is generally equipped with a forced air cooling fan, and some products with a narrow speed regulation range and a relatively high speed lower limit have their own fans.
   
   Open the protection type variable frequency motor because the variable frequency motor directly exchanges heat with the surrounding air due to the armature winding, and the lower speed limit is not lower than 50%~70% of the rated speed. Generally, only a little special electromagnetic design can meet the operating conditions. However, the motor with very high power density must also be equipped with a forced air cooling fan, and sand prevention measures should also be taken in the application of the wind and sand environment.