Product Details

Title

Small Fan DC Motor

Brief Introduction

During operation period, Z2 series small fan dc motor should be kept clean both in external surface as well as surroundings, and foreigners should be not placed on the internal clearance of motor. Check frequently if the anchor bolts are loose, if there is noise during motor operating, if the ventilation is unblocked, if the electric grounding devices are safe and reliable and if partial wiring is loose, etc.

The mark of Z2-series motor grease is No.3 lithium-based grease, and in normal conditions, the lubricating grease should be replaced once a year. Special tool should be adopted to pull out the bearing and do not damage the rotation bearing precision and replace as per bearing code on nameplate. Rinsing should be done before new bearing mounting and preheat to 90～100℃ in engine oil and sheathe quickly to bearing. Since cooling down, add No. 3 lithium-based grease and its quantity filled should be 1/2～2/3 of bearing chamber.

 

Main Technical Parameters

 

Frame	#71
Power Scope	7.5~30 KW
Voltage	110V/220V
Exciting Mode	Shunt Exciting
Speed	3000rpm, 1500 rpm, 1000rpm, 750rpm
Cooling Method	IC01
Protection Grade	IP22
Insulation Class	B (120℃)
Duty	S1, S4, S5, S6, S9
Mounting Type	IM V1

 

Outline Dimensions

 

 

Motor Parameters