| Standard | JB/T 7118 |
| Frame size | H90-355 mm |
| Rated power | 0.75kW-315kW |
| Voltage and frequency | 380V/150Hz |
| Running zone for constant torque | 5-50 Hz |
| Running zone for constant power | 50-100 Hz |
| Degrees of protections | IP55 |
| Degrees of insulation/temperature rise | F/B |
| Installation Methods | B3/B5/B35/V1 |
| Ambient temperature | -15℃ -+40℃,Relative humidity should be less than 90% |
| Altitude should be lower than 1000 m above sea level | |
| Cooling Method | IC416,IC411 |
Characteristics
Use squirrel-cage construction for reliable operation and easy maintenance.
This series motors have a good cooling effect at any speed with separated axial-flow ventilator.
This series motors can save energy and can be automatic controlled, driven by variable frequency inverters. If fitted with highly accurate sensors, this series motors can achieve highly accurate operation of closed loop.
Application
YVF2 series motors are suitable for various operation systems by which speed-regulation is needed, so they have wide applications in many industries,such as light industry, textile, chemistry, metallurgy, crane, machine tool and so on.
Ordering Information
● This catalogue is for the user's information only. Please excuse that if there are any changes to the product, no additional notes will be made in advance.
● When ordering, please note the rating data, such as motor type, power, voltage, speed, insulation class, protection class, mounting method, etc.
● We can design and manufacture special motors according to customer requirements as follows
1. Special voltages, frequencies and powers
2. Special insulation and protection classes
3. With left-hand terminal box, double shaft ends and special shafts
4. High temperature motors or low temperature motors.
5. Highland or outdoor use
6. Higher power or special service factors
7. With heating, bearings or windings pt100, ptc, etc.
8. With encoder, isolated bearings or isolated bearing construction.
9. Other requirements.
Phone:
+86 022 8383 0415
Fax:
+86 022 8383 0278
Address:
Henghua Apartment, Minhou Road, Hexi District, Tianjin
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