CHINA FACTORY YZPF VARIABLE SPEED CRANE MOTORS ,CHINA FACTORY VVVF CRANE MOTORS WITH FAN YZPF

Product name : CHINA FACTORY YZPF VARIABLE SPEED CRANE MOTORS ,CHINA FACTORY VVVF CRANE MOTORS WITH FAN YZPF

Product No. : 202085112723

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YZPF Series Frequency Conversion Variable Speed Crane Motor

Specifications
Series YZPF Frequency Conversion Speed Regulating Motor for Metallurgical and Hoisting Use YZP series frequency-conversion speed regulating three-phase asynchronous motor (Hereafter motor is called.) for metallurgical and hoisting use integrates advantage of frequency-conversion to result in the features of great overloading capacity, high mechanical strength, wide range of speed regulation and stable operation. Its basic technical specifications are in conformance with IEC34-1 and GB755 and all the performance indexes of motors are equivalent to international level of 1990s. The series equipment is suitably applied for various kinds of hoisting and metallurgical machinery, or other similar equipment, as well as in the cases of frequently starting, braking and reversing.

1.The motor will operate satisfactorily under following conditions.
1.Temperature of coolant not exceeding 40ºC(for crane uses)or 60ºC(for metallurgical uses). 1.Relative humidity 90%.
1.Altitude from sea-level not exceeding 1000m.
1.Frequent starting \braking(electrical or mechanical) or reversing.

1.The rated voltage of the motors is 380V and the rated frequency is 50HZ. Continuous speed regulation is available within the range of 3-100Hz. And also nominal voltage, nominal frequency and frequency modulation below 3Hz can be selected according to user requirements.

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Model Description:

For example: YZP 250M1-4

Y: three-phase asynchronous motor

Z: For crane and metallurgical USES

P: VVVF

250: Center Height (mm)

M1: The first core length of the medium-sized base

4: Pole number

Conditions of use and its performance

1, Applies to the high carrier frequency of the inverter output voltage.

2, Rated voltage 380V, rated frequency of 50Hz.

3,Insulation class F, IP54 and IP55.

4, Speed range 3Hz to 100Hz, 50Hz for constant torque run, 50 ~ 100Hz for constant power operation.

5, Altitude not exceeding 1000m, the Class F ambient temperature ≤ 40 ° C, the H level ≤ 60 ° C, relative humidity less than 90%.

7, Cooling method, 112 to 132 frame size for the fan-cooled (IC411) 160 to 355 frame size for his fan-cooled (IC416)

8, Stator winding Y connection.

9, Rated voltage, frequency, can withstand 2 times the rated torque overload lasted 1min.

Techncial specificaiton
Model	Rate power（KW）	RATE CURRENT （A）	RATE TORQUE （N.M）	SPEED （r/min）	Locked torque	Max Torque TM	Moment of inertia（Kg.m2）	Axial Fan		Weight（Kg）
Model	Rate power（KW）	RATE CURRENT （A）	RATE TORQUE （N.M）	SPEED （r/min）	Rated torque TN	Rated torque TN	Moment of inertia（Kg.m2）	Voltage（v）	Power（W）	Weight（Kg）
YZPF-112M1-6	1.5	4	14.3	930	1.25-1.8	2.4	0.019	380	90	60
YZPF-112M2-6	2.2	5.8	21	930	1.25-1.8	2.4	0.028	380	90	71
YZPF-132M1-6	3	7.8	28.7	960	1.25-1.8	2.4	0.052	380	100	82
YZPF-132M2-6	4	9.6	38.2	960	1.25-1.8	2.4	0.063	380	100	93
YZPF-160M1-6	5.5	12.9	52.5	970	1.25-1.8	2.4	0.1	380	100	120
YZPF-160M2-6	7.5	17.6	71.6	970	1.25-1.8	2.6	0.13	380	100	133
YZPF-160L-6	11	24.9	105.1	970	1.25-1.8	2.8	0.17	380	100	154
YZPF-180L-6	15	33.1	143.3	975	1.25-1.8	2.8	0.31	380	230	208
YZPF-200L-6	22	46.8	210.1	980	1.25-1.8	2.8	0.56	380	230	281
YZPF-225M-6	30	66.3	286.5	982	1.25-1.8	2.8	0.74	380	300	352
YZPF-250M1-6	37	72.6	353.4	982	1.25-1.8	2.8	1.28	380	300	472
YZPF-250M2-6	45	89.3	429.8	982	1.25-1.8	2.8	1.53	380	300	515
YZPF-280S1-6	55	105.5	525.3	985	1.25-1.8	2.8	1.94	380	370	705
YZPF-280S2-6	63	120.8	601.7	985	1.25-1.8	2.8	2.19	380	370	740
YZPF-280M-6	75	143.9	716.3	985	1.25-1.8	2.8	2.42	380	370	780
YZPF-315S1-6	90	174.9	859.5	985	1.25-1.8	2.8	5.78	380	450	1035
YZPF-315M-6	110	213.7	1050.5	985	1.25-1.8	2.8	7.22	380	450	1180
YZPF-355M-6	132	245.7	1260.6	980	1.25-1.8	2.8	9.7	380	550	1380
YZPF-355L1-6	160	287.3	1528	980	1.25-1.8	2.8	11.6	380	550	1550
YZPF-355L2-6	200	363.2	1910	980	1.25-1.8	2.8	14.3	380	550	1710
YZPF-400L1-6	250	470.4	2387.5	980	1.25-1.8	2.8	20.1	380	630	2210
YZPF-400L2-6	300	564.5	2865	980	1.25-1.8	2.8	23.1	380	630	2690
Note: 1. Locked-rotor torque/rated torque is the value at 3Hz 2. Maximum torque/rated torque is the value at 50Hz
表2
Model	Rate power（KW）	RATE CURRENT （A）	RATE TORQUE （N.M）	SPEED （r/min）	Locked torque	Max Torque TM	Moment of inertia（Kg.m2）	Axial Fan		Weight（Kg）
Model	Rate power（KW）	RATE CURRENT （A）	RATE TORQUE （N.M）	SPEED （r/min）	Rated torque TN	Rated torque TN	Moment of inertia（Kg.m2）	Voltage（v）	Power（W）	Weight（Kg）
YZPF-160L-8	7.5	18.1	95.5	730	1.25-1.8	2.6	0.17	380	100	154
YZPF-180L-8	11	25.8	140.1	735	1.25-1.8	2.8	0.31	380	230	208
YZPF-200L-8	15	34.7	191	735	1.25-1.8	2.8	0.56	380	230	281
YZPF-225M-8	22	49.7	280.1	735	1.25-1.8	2.8	0.74	380	300	352
YZPF-250M1-8	30	67	382	735	1.25-1.8	2.8	1.28	380	300	472
YZPF-250M2-8	37	82.6	471.1	735	1.25-1.8	2.8	1.53	380	300	515
YZPF-280S1-8	45	100.8	573	735	1.25-1.8	2.8	1.94	380	370	705
YZPF-280M-8	55	121.7	700.3	735	1.25-1.8	2.8	2.42	380	370	780
YZPF-315S1-8	63	128.1	802.2	735	1.25-1.8	2.8	5.78	380	450	1035
YZPF-315S2-8	75	152.5	955	735	1.25-1.8	2.8	6.51	380	450	1105
YZPF-315M-8	90	176.7	1146	735	1.25-1.8	2.8	7.22	380	450	1180
YZPF-355M-8	110	213.4	1400.7	745	1.25-1.8	2.8	9.7	380	550	1380
YZPF-355L1-8	132	256.1	1680.8	745	1.25-1.8	2.8	11.6	380	550	1550
YZPF-355L2-8	160	310.5	2037.3	745	1.25-1.8	2.8	14.3	380	550	1710
YZPF-400L1-8	200	417.4	2546.7	745	1.25-1.8	2.8	20.1	380	630	2210
YZPF-400L2-8	250	516.1	3183.3	745	1.25-1.8	2.8	23.1	380	630	2690
Note: 1. Locked-rotor torque/rated torque is the value at 3Hz 2. Maximum torque/rated torque is the value at 50Hz
表3
Model	Rate power（KW）	RATE CURRENT （A）	RATE TORQUE （N.M）	SPEED （r/min）	Locked torque	Max Torque TM	Moment of inertia（Kg.m2）	Axial Fan		Weight（Kg）
Model	Rate power（KW）	RATE CURRENT （A）	RATE TORQUE （N.M）	SPEED （r/min）	Rated torque TN	Rated torque TN	Moment of inertia（Kg.m2）	Voltage（v）	Power（W）	Weight（Kg）
YZPF-280S-10	37	93	594	585	1.25	3	3.88	380	370	750
YZPF-280M-10	45	112	723	585	1.25	3	4.12	380	370	800
YZPF-315S-10	55	124	881	585	1.9	3.3	7.15	380	450	1170
YZPF-315M-10	75	168	1203	585	1.9	3.2	7.25	380	450	1230
YZPF-355M-10	90	198	1445	585	2	3.2	10.9	380	550	1510
YZPF-355L1-10	110	230	1769	585	1.82	3	13.7	380	550	1630
YZPF-355L2-10	132	277	2130	585	2.1	2.7	15.8	380	550	1780
YZPF-400L1-10	160	333	2548	585	2.1	2.7	21.3	380	630	2330
YZPF-400L2-10	200	418	3185	585	2.1	2.7	24.6	380	630	2790
Note: 1. Locked-rotor torque/rated torque is the value at 3Hz 2. Maximum torque/rated torque is the value at 50Hz