YPTZ series low-voltage high-power variable frequency speed regulation three-phase asynchronous motorDetailed product description：

YPTZ series low-voltage high-power variable frequency speed regulation three-phase asynchronous motor

The YPTZ series three-phase AC speed regulating asynchronous motor is a new generation of variable frequency speed regulating motor that has been successfully developed by integrating decades of experience in producing high and low voltage motors, absorbing advanced technologies from both domestic and foreign sources, and combining the current development of international power electronics technology and control technology. According to the different types of frequency converters, they can be designed as variable frequency speed control motors that are matched with vector control, direct torque control, VVVF control, and V/F control, using power electronic components such as GTO, IGBT, or IGCT. They can directly withstand the impact of dv/dt surge voltage caused by frequency converter power components and the influence of shaft voltage caused by high-frequency harmonics on motor bearings. They can operate in different load scenarios such as constant torque, constant power, and pump loads.

The YPTZ series low-voltage high-power variable frequency speed regulation three-phase asynchronous motor products are exquisitely designed, with high power performance indicators, strong reliability, low vibration and noise, stable operation, and easy installation and maintenance. Since their launch in 1995, they have been highly favored by users. This series of variable frequency speed regulating motors is F-class insulated, with a basic series voltage designed for 690V, and can also be designed for different voltage levels such as 380V, 660V, 400V, and 850V. The installation size and power comply with IEC 72 and IEC 34 standards.

purpose
The YPTZ series low-voltage high-power variable frequency speed regulation three-phase asynchronous motor is suitable for driving compressors, ventilators, water pumps, crushers, winches, hoists, plate rolling machines, leveling machines, mixers, rotary kilns, drilling rigs, traction locomotives, etc. It can also be used in conjunction with frequency converters for speed regulation in industries such as mining, machinery, petrochemicals, papermaking, metallurgy, and building materials.

Installation method of YPTZ series low-voltage high-power variable frequency speed regulation three-phase asynchronous motor
Horizontal:
*Installation method of standard electric motor: IM B3;
*Other installation options can also be provided according to user needs, such as IM B35, IM VI, etc
protection level
*IP54；
Cooling method
*The YPTZ series is IC411

Product model and meaning

Machine base number (mm)		polar number
		two	four	six	eight
		Power (kW)
three hundred and fifteen	one	one hundred and eighty-five	two hundred	one hundred and eighty-five	one hundred and thirty-two
	three	two hundred	two hundred and twenty	two hundred	one hundred and sixty
	five	three hundred and twenty	two hundred and fifty	two hundred and twenty	(180)
	seven		two hundred and eighty
three hundred and fifty-five	one	two hundred and fifty	three hundred and fifteen	two hundred and fifty	two hundred
	three	two hundred and eighty	three hundred and fifty-five	two hundred and eighty	two hundred and twenty
	five	three hundred and fifteen	four hundred	three hundred and fifteen	two hundred and fifty
	seven	three hundred and fifty-five	four hundred and fifty	three hundred and fifty-five	two hundred and eighty
four hundred	one	four hundred	five hundred	four hundred	three hundred and fifteen
	three	four hundred and fifty	five hundred and sixty	four hundred and fifty	three hundred and fifty-five
	five	five hundred	six hundred and thirty	five hundred
four hundred and fifty	one	five hundred and sixty	seven hundred and ten	five hundred and sixty	four hundred
	three	six hundred and thirty	eight hundred	six hundred and thirty	four hundred and fifty
	five	seven hundred and ten	(860)	seven hundred and ten	five hundred
	seven	eight hundred		(770)
five hundred	one	nine hundred	nine hundred	eight hundred	five hundred and sixty
	three	one thousand	one thousand	nine hundred	six hundred and thirty
	five	one thousand one hundred and twenty	one thousand one hundred and twenty	(960)	(680)
	seven		(1200)
five hundred and sixty	one	one thousand two hundred and fifty	one thousand two hundred and fifty	one thousand	seven hundred and ten
	three	one thousand and four hundred	one thousand and four hundred	one thousand one hundred and twenty	eight hundred
	five		one thousand and six hundred	one thousand two hundred and fifty	nine hundred
	seven			(1320)	one thousand