High Torque Output IEC Motors

Product Specifications

Brand Name:	Volcano Electric	Model Number:	IEC 2.2 -112	Type:	IEC Motors
Output Power:	3 HP (2200W)	Voltage:	180VDC, 230/460V/220/380 AC are available	Speed Range:	1800 RPM
Controller:	Customized, Optional	Braker:	Optional	Insulation Class:	Class F/H
Enclosure:	IP44 / IP54 / IP56, IP65, IP66, IPW56, IPW65 or IPW66	Poles:	2P, 4P, 6P, 8P…	Wire:	100% copper
Housing:	Aluminum Frame	Efficiency:	IE2, IE3 or IE4 efficiency classes	Features:	High torque output
Duty:	S1 (continuous)	Place of Origin:	Zhejiang, China (Mainland)	Standard:	IEC / NEMA standard
Application:	Compressors, Conveyor, Blowers, Fans, Irrigation, Pumps, Heat Exchangers, Cranes & Hoist, Printing, Extruders etc

Product Description

Volcano Electric engineers aim to optimize the motor’s torque output during the design phase. The key components that generate motor torque are the magnets, windings, and magnetic flux paths. The energy content of the magnets determines the motor’s strength, but a balance must be struck between power and cost. Furthermore, the greater the number of pole pairs in the magnet, the greater the torque output for the same power dissipation. Volcano Electric engineers optimize the design based on the magnet’s physical size, energy content, pole pair number, and geometry.

The brushless DC motors are designed to maximize torque output while minimizing diameter and length. High-energy neodymium magnets provide the foundation for the torque density of this series of motors. High-capacity windings increase current density and electromagnetic intensity, minimizing Joule heating. The advanced airgap design requires less power to achieve high torque output, enabling the motor to operate at high efficiency.

SOME OF Metric IEC MOTORS

Power KW/HP	Speed RPM	Voltage*  DC	Load Amps	IEC Frame
0.25/1/3	1800	180	1.7	71
0.7/1/2	3000	180	2.5	71
0.7/1/2	1800	180	2.5	71
0.55/3/4	3000	180	3.6	71
0.55/3/4	1800	180	3.5	80
0.75/1	3000	180	4.9	80
0.75/1	1800	180	4.6	80
1.1/1.5	3000	180	7.1	80
1.1/1.5	1800	180	7	80
1.1/1.5	1800	180	7.5	90L
1.5/2	3000	180	10	90L
1.5/2	1800	180	9.5	90L
2.2/3	3000	180	16	90L
2.2/3	1800	180	14	112M

Voltage* :These IEC motors are also available for AC condition, please notify your voltage availabe in advance

IEC MOTOR FRAME SPECIFICATIONS

IEC MOTOR FRAME SPECIFICATIONS
Frame	Rated Power	H	A	B	L
71	370w-1.5kw	71	112	90	250-270
80	370W-2.2KW	80	125	100	275-300
90	370W-3KW	90	140	125	335-350
100	370W-4.5KW	100	160	140	365-400
112	370W-5.5KW	112	190	140	395-420

NEMA MOTOR FRAME SPECIFICATIONS

NEMA MOTOR FRAME SPECIFICATIONS
Frame	Rated Power	H	A	B	L
143T	370w-1.5kw	3.5	2.7	2	12.5
145T	370W-2.2KW	3.5	2.7	2.5	13.5
182T	370W-3KW	4.5	3.7	2.25	15.3
184T	370W-4.5KW	4.5	3.7	2.75	16
213T	370W-5.5KW	5.25	4.2	2.75	19

Customized Motors

Besides of the standard IEC Motors, Volcano Electric can offer customized motor and supplier comprehensive solutions of your whole system, please contact our technician, Ordinary, we have to know the following information to get a professional proposal:

• Brushed or Brushless: Customer preference
• Output power (W): Horsepower/watts/torque rated at full load speed
• Voltage (V): i.e 12V DC …….. 450V AC
• Motor speed (RPM): Revolutions per minute of the shaft at full load Voltage
• Application: e.g. traction, air condition, etc.
• Duty: Most motors are rated continuous. Some applications however may use motors designed for intermittent duty
• Configuration/Frame: Our products are according to IEC standard, we also can customize the flange and shaft according to the customer drawing
• Controller function: e.g. forward/reverse, variable speed, acceleration profile, etc.