Product name : CHINA FACTORY YZPB, YZPBF CRANE ELECTRIC MOTORS FREQUENCY CONTROLLED, CHINA FACTORY CRANE STEEL VARIABLE FREQUENCY ELECTRIC MOTORS YZPB, YZPBF
Product No. : 202085105735
Details:
YZP. YZPE, YZPBF Series variable frequency variable speed motors
Characteristic and use:
YZP. YZPE, YZPBF Series variable frequency variable speed motors for crane and metallurgical uses, featured with large overload capacity and adequate mechanical strength, are specially suitable for driving various types of crane and metallurgical machineries or other similar equipment.
YZP. YZPE, YZPBF Series variable frequency variable motors are squirrel cage rotor type.
Electrical machinery performance:
There are eight types of duty type for these series motors, S2, S3, S4, S5, S6, S7, S8 and S9. The basic duty type is S3-40% (duty type is S3, cyclic duration factor is 40%, each cyclic is 10min). The following duty type are most useful to these series motors.
1. Short-time duty type (S2)
Operation of constant load during a given time, less than that required to reach thermal equilibrium, followed by a rest and de-energized period of sufficient duration to re-establish machine temperature within 2 deg K of the coolant.
2. Intermittent periodic duty type (S3)
A sequence of identical duty cycles, each including a period of operation at constant load and a rest and de-energized period but the operation period are so short that it is not sufficient for the machine to reach thermal equilibrium In this duty type, the cycle is such that the starting current does not significantly affect the temperature rise.
3. Intermittent periodic duty type with starting (S4)
A sequence of identical duty cycles, each including a significant period of starting, a period of operation of constant load and a rest and de-energized period, but the operation period are so short that it is not sufficient for the machine to reach thermal equilibrium.
4. Intermittent periodic duty type with electric braking (S5)
A sequence of identical duty cycles, each consisting of a period of starting, a period of operation at constant load and a rest and de-energized period, but the operation period are so short that it is not sufficient for the machine to reach thermal equilibrium.
YZPE series metallurgical and hoisting variable frequency speed regulation and braking three-phase asynchronous motor is composed of variable frequency motor and disc type DC electromagnetic power loss brake.
YZPE working principle: when the motor is connected to the power supply and the DC power supply of the brake is connected at the same time, the armature is immediately absorbed to overcome the spring pressure, the brake plate and the brake disc are separated, and the motor rotates. When the power of the motor is cut off, the brake is cut off at the same time, and the brake loses the suction of the elevator, the spring immediately pushes the armature, so that the brake disc is pressed between the brake plate and the armature, and the brake torque is generated, so that the motor stops rotating.
Characteristic and use:
YZP. YZPE, YZPBF Series variable frequency variable speed motors for crane and metallurgical uses, featured with large overload capacity and adequate mechanical strength, are specially suitable for driving various types of crane and metallurgical machineries or other similar equipment.
YZP. YZPE, YZPBF Series variable frequency variable motors are squirrel cage rotor type.
Electrical machinery performance:
There are eight types of duty type for these series motors, S2, S3, S4, S5, S6, S7, S8 and S9. The basic duty type is S3-40% (duty type is S3, cyclic duration factor is 40%, each cyclic is 10min). The following duty type are most useful to these series motors.
1. Short-time duty type (S2)
Operation of constant load during a given time, less than that required to reach thermal equilibrium, followed by a rest and de-energized period of sufficient duration to re-establish machine temperature within 2 deg K of the coolant.
2. Intermittent periodic duty type (S3)
A sequence of identical duty cycles, each including a period of operation at constant load and a rest and de-energized period but the operation period are so short that it is not sufficient for the machine to reach thermal equilibrium In this duty type, the cycle is such that the starting current does not significantly affect the temperature rise.
3. Intermittent periodic duty type with starting (S4)
A sequence of identical duty cycles, each including a significant period of starting, a period of operation of constant load and a rest and de-energized period, but the operation period are so short that it is not sufficient for the machine to reach thermal equilibrium.
4. Intermittent periodic duty type with electric braking (S5)
A sequence of identical duty cycles, each consisting of a period of starting, a period of operation at constant load and a rest and de-energized period, but the operation period are so short that it is not sufficient for the machine to reach thermal equilibrium.
YZPE series metallurgical and hoisting variable frequency speed regulation and braking three-phase asynchronous motor is composed of variable frequency motor and disc type DC electromagnetic power loss brake.
YZPE working principle: when the motor is connected to the power supply and the DC power supply of the brake is connected at the same time, the armature is immediately absorbed to overcome the spring pressure, the brake plate and the brake disc are separated, and the motor rotates. When the power of the motor is cut off, the brake is cut off at the same time, and the brake loses the suction of the elevator, the spring immediately pushes the armature, so that the brake disc is pressed between the brake plate and the armature, and the brake torque is generated, so that the motor stops rotating.
Product introduction of YZPB, YZPBF series of frequency-conversion speed-regulating three-phase asynchronous motors for lifting and metallurgy (H100～355mm)
YZPB, YZPBF series hoisting and metallurgical variable frequency motors are special motors for frequency converters developed by the company. It is widely used in the transmission devices that require speed adjustment in the industries of lifting, metallurgy, machine tool, etc., especially suitable for the occasions with high starting torque and frequent starting and shifting. The rated voltage of this series of motors is 380V, and the frequency conversion range is 5～100Hz: 5～50Hz is constant torque, and 50～100Hz is constant power. YZPB series motors do not have forced air cooling, and the working system is S3-40%; YZPBF series motors have forced air cooling, and the working system is S1.
охлаждения, а рабочая система составляет S3-40%; двигатели серии YZPBF имеют принудительное воздушное охлаждение, а рабочая система-S1.
| Techncial specificaiton | |||||||||||
| Model | 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） | |
| Rated torque TN | Rated torque TN | Voltage（v） | Power（W） | ||||||||
| YZPBF-112M1-6 | YZPB-112M1-6 | 1.5 | 4 | 14.3 | 930 | 1.25-1.8 | 2.4 | 0.019 | 380 | 90 | 60 |
| YZPBF-112M2-6 | YZPB-112M2-6 | 2.2 | 5.8 | 21 | 930 | 1.25-1.8 | 2.4 | 0.028 | 380 | 90 | 71 |
| YZPBF-132M1-6 | YZPB-132M1-6 | 3 | 7.8 | 28.7 | 960 | 1.25-1.8 | 2.4 | 0.052 | 380 | 100 | 82 |
| YZPBF-132M2-6 | YZPB-132M2-6 | 4 | 9.6 | 38.2 | 960 | 1.25-1.8 | 2.4 | 0.063 | 380 | 100 | 93 |
| YZPBF-160M1-6 | YZPB-160M1-6 | 5.5 | 12.9 | 52.5 | 970 | 1.25-1.8 | 2.4 | 0.1 | 380 | 100 | 120 |
| YZPBF-160M2-6 | YZPB-160M2-6 | 7.5 | 17.6 | 71.6 | 970 | 1.25-1.8 | 2.6 | 0.13 | 380 | 100 | 133 |
| YZPBF-160L-6 | YZPB-160L-6 | 11 | 24.9 | 105.1 | 970 | 1.25-1.8 | 2.8 | 0.17 | 380 | 100 | 154 |
| YZPBF-180L-6 | YZPB-180L-6 | 15 | 33.1 | 143.3 | 975 | 1.25-1.8 | 2.8 | 0.31 | 380 | 230 | 208 |
| YZPBF-200L-6 | YZPB-200L-6 | 22 | 46.8 | 210.1 | 980 | 1.25-1.8 | 2.8 | 0.56 | 380 | 230 | 281 |
| YZPBF-225M-6 | YZPB-225M-6 | 30 | 66.3 | 286.5 | 982 | 1.25-1.8 | 2.8 | 0.74 | 380 | 300 | 352 |
| YZPBF-250M1-6 | YZPB-250M1-6 | 37 | 72.6 | 353.4 | 982 | 1.25-1.8 | 2.8 | 1.28 | 380 | 300 | 472 |
| YZPBF-250M2-6 | YZPB-250M2-6 | 45 | 89.3 | 429.8 | 982 | 1.25-1.8 | 2.8 | 1.53 | 380 | 300 | 515 |
| YZPBF-280S1-6 | YZPB-280S1-6 | 55 | 105.5 | 525.3 | 985 | 1.25-1.8 | 2.8 | 1.94 | 380 | 370 | 705 |
| YZPBF-280S2-6 | YZPB-280S2-6 | 63 | 120.8 | 601.7 | 985 | 1.25-1.8 | 2.8 | 2.19 | 380 | 370 | 740 |
| YZPBF-280M-6 | YZPB-280M-6 | 75 | 143.9 | 716.3 | 985 | 1.25-1.8 | 2.8 | 2.42 | 380 | 370 | 780 |
| YZPBF-315S1-6 | YZPB-315S1-6 | 90 | 174.9 | 859.5 | 985 | 1.25-1.8 | 2.8 | 5.78 | 380 | 450 | 1035 |
| YZPBF-315M-6 | YZPB-315M-6 | 110 | 213.7 | 1050.5 | 985 | 1.25-1.8 | 2.8 | 7.22 | 380 | 450 | 1180 |
| YZPBF-355M-6 | YZPB-355M-6 | 132 | 245.7 | 1260.6 | 980 | 1.25-1.8 | 2.8 | 9.7 | 380 | 550 | 1380 |
| YZPBF-355L1-6 | YZPB-355L1-6 | 160 | 287.3 | 1528 | 980 | 1.25-1.8 | 2.8 | 11.6 | 380 | 550 | 1550 |
| YZPBF-355L2-6 | YZPB-355L2-6 | 200 | 363.2 | 1910 | 980 | 1.25-1.8 | 2.8 | 14.3 | 380 | 550 | 1710 |
| YZPBF-400L1-6 | YZPB-400L1-6 | 250 | 470.4 | 2387.5 | 980 | 1.25-1.8 | 2.8 | 20.1 | 380 | 630 | 2210 |
| YZPBF-400L2-6 | YZPB-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 | 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） | |
| Rated torque TN | Rated torque TN | Voltage（v） | Power（W） | ||||||||
| YZPBF-160L-8 | YZPB-160L-8 | 7.5 | 18.1 | 95.5 | 730 | 1.25-1.8 | 2.6 | 0.17 | 380 | 100 | 154 |
| YZPBF-180L-8 | YZPB-180L-8 | 11 | 25.8 | 140.1 | 735 | 1.25-1.8 | 2.8 | 0.31 | 380 | 230 | 208 |
| YZPBF-200L-8 | YZPB-200L-8 | 15 | 34.7 | 191 | 735 | 1.25-1.8 | 2.8 | 0.56 | 380 | 230 | 281 |
| YZPBF-225M-8 | YZPB-225M-8 | 22 | 49.7 | 280.1 | 735 | 1.25-1.8 | 2.8 | 0.74 | 380 | 300 | 352 |
| YZPBF-250M1-8 | YZPB-250M1-8 | 30 | 67 | 382 | 735 | 1.25-1.8 | 2.8 | 1.28 | 380 | 300 | 472 |
| YZPBF-250M2-8 | YZPB-250M2-8 | 37 | 82.6 | 471.1 | 735 | 1.25-1.8 | 2.8 | 1.53 | 380 | 300 | 515 |
| YZPBF-280S1-8 | YZPB-280S1-8 | 45 | 100.8 | 573 | 735 | 1.25-1.8 | 2.8 | 1.94 | 380 | 370 | 705 |
| YZPBF-280M-8 | YZPB-280M-8 | 55 | 121.7 | 700.3 | 735 | 1.25-1.8 | 2.8 | 2.42 | 380 | 370 | 780 |
| YZPBF-315S1-8 | YZPB-315S1-8 | 63 | 128.1 | 802.2 | 735 | 1.25-1.8 | 2.8 | 5.78 | 380 | 450 | 1035 |
| YZPBF-315S2-8 | YZPB-315S2-8 | 75 | 152.5 | 955 | 735 | 1.25-1.8 | 2.8 | 6.51 | 380 | 450 | 1105 |
| YZPBF-315M-8 | YZPB-315M-8 | 90 | 176.7 | 1146 | 735 | 1.25-1.8 | 2.8 | 7.22 | 380 | 450 | 1180 |
| YZPBF-355M-8 | YZPB-355M-8 | 110 | 213.4 | 1400.7 | 745 | 1.25-1.8 | 2.8 | 9.7 | 380 | 550 | 1380 |
| YZPBF-355L1-8 | YZPB-355L1-8 | 132 | 256.1 | 1680.8 | 745 | 1.25-1.8 | 2.8 | 11.6 | 380 | 550 | 1550 |
| YZPBF-355L2-8 | YZPB-355L2-8 | 160 | 310.5 | 2037.3 | 745 | 1.25-1.8 | 2.8 | 14.3 | 380 | 550 | 1710 |
| YZPBF-400L1-8 | YZPB-400L1-8 | 200 | 417.4 | 2546.7 | 745 | 1.25-1.8 | 2.8 | 20.1 | 380 | 630 | 2210 |
| YZPBF-400L2-8 | YZPB-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 | 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） | |
| Rated torque TN | Rated torque TN | Voltage（v） | Power（W） | ||||||||
| YZPBF-280S-10 | YZPB-280S-10 | 37 | 93 | 594 | 585 | 1.25 | 3 | 3.88 | 380 | 370 | 750 |
| YZPBF-280M-10 | YZPB-280M-10 | 45 | 112 | 723 | 585 | 1.25 | 3 | 4.12 | 380 | 370 | 800 |
| YZPBF-315S-10 | YZPB-315S-10 | 55 | 124 | 881 | 585 | 1.9 | 3.3 | 7.15 | 380 | 450 | 1170 |
| YZPBF-315M-10 | YZPB-315M-10 | 75 | 168 | 1203 | 585 | 1.9 | 3.2 | 7.25 | 380 | 450 | 1230 |
| YZPBF-355M-10 | YZPB-355M-10 | 90 | 198 | 1445 | 585 | 2 | 3.2 | 10.9 | 380 | 550 | 1510 |
| YZPBF-355L1-10 | YZPB-355L1-10 | 110 | 230 | 1769 | 585 | 1.82 | 3 | 13.7 | 380 | 550 | 1630 |
| YZPBF-355L2-10 | YZPB-355L2-10 | 132 | 277 | 2130 | 585 | 2.1 | 2.7 | 15.8 | 380 | 550 | 1780 |
| YZPBF-400L1-10 | YZPB-400L1-10 | 160 | 333 | 2548 | 585 | 2.1 | 2.7 | 21.3 | 380 | 630 | 2330 |
| YZPBF-400L2-10 | YZPB-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 | |||||||||||
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