YVF Series Inverter Duty Motors In the China
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- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 500 pc
- Supply Capability:
- 3000 pc/month
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Product Specifications
YVF series motors, variable speed / frequency.
IEC Standard
Cooling method IC416 (forced cooling), protection class IP55, F class insulation, B grade temperature
Frame size: 80mm to 400mm.
Pole: 4, 6, 8 optional
Rated power: 0.18kw ~ 560kw, frequency control.
Frequency range: 5 ~ 100Hz
5 ~ 50Hz: constant torque output
50 ~ 100Hz: constant power output
Rated voltage: 22 / 380V, 380 / 660V, 230 / 400V, 400 / 690V.
Ambient temperature: -15 ℃ ~ 40 ℃.
Bearing Brand: SKF / C & U
Wiring: 0.18-3kw use star connection, 4-315kw use delta connection
Other Optional Specifications:
1. Heat protection: windings and / or bearings installed PTC, PT100.
2. with tropical moisture.
3. Drive: may need to use roller bearings, angular contact bearings, insulated bearings.
4. Special Paint: provide the corresponding special paint process for the high humidity, high temperature and highly corrosive environments.
5. junction box: from the drive end direction, can be installed on motor top, left and right.
6. cable gland material can be used: plastic, copper, steel, stainless steel. May provide extended the lead.
7. optional protection class: IP65.
8. IC410 (totally enclosed fan-less self-cooling); IC411 (totally enclosed fan cooled).
9. H-class insulation, high-temperature environment
- Q: Does the motor have a good brush or no brush?
- The carbon brush looks a bit like a pencil eraser, with a wire on top. There is a lot of small size. As a sliding contact, carbon brushes are widely used in many electrical devices. The products are made of graphite, lipographene, metal (copper, silver) graphite.
- Q: If the value of the capacitor on a motor is smaller, it can also be installed in other motors
- The capacitance of this capacitor is so unstable that it can't be used!I hope my answer will help you.
- Q: What is a hydraulic motor
- The high speed motor gear motor has the advantages of small size, light weight, simple structure, good technology, not sensitive to the pollution of the oil, the shock resistance and small inertia. The disadvantages include higher torque ripple, low efficiency, low starting torque (60% to rated torque) and low speed stability.
- Q: The difference between pump motor and general motor?
- Oil pump motor, also known as explosion-proof motor, is mainly used in coal mines, oil and gas, petrochemical and chemical industry. In addition, in textile, metallurgy, city gas, transportation, grain oil processing, paper, medicine and other departments are also widely used. The oil pump motor is used as the main power equipment, which is commonly used to drive pump, fan, compressor and transmission machine. And ordinary motors are not explosion-proof and can not be used in coal mines, oil and gas, petrochemical and chemical industries.
- Q: What is the main difference between the step motor and the ordinary motor?
- Stepper motor is relatively better control of the motor rotating an Angle, and often only ordinary motor speed control, but it doesn't like stepping motor can be according to your requirements and a relative distance.
- Q: There is a difference between the electric motor and the other motors
- The electric motor is also a three-phase asynchronous motor that drives direct current through the inverter to the three-phase square wave current to drive the motor spinning
- Q: The amount of the machine is doubled, all the other motors are unchanged, the rated torque and the speed change.
- The core thickness of the motor is doubled, and for the ideal click, you can think: Both the load and the rated speed are the same as the original 1/2. Both the rated torque and the torque torque are twice as large.
- Q: What is a permanent magnet motor? Is there a difference between a regular motor
- The difference between a permanent magnet and a conventional motor is: Magnetic field properties. Permanent magnet motors are made without the external energy to maintain their magnetic field; Ordinary motors require electricity to flow in to have a magnetic field. Rotor structure. The permanent magnet motor rotor is fitted with a permanent magnet. Excitation coil is installed on ordinary motor rotor. Applicable occasions. Permanent magnet motors are used for small power occasions; General motors, especially exciter motors, are often used in high-power situations. Electric machinery, electric machinery, is an electromagnetic device that realizes electrical energy conversion or transmission according to electromagnetic induction law. In the circuit, the letter M indicates that its main function is to generate drive torque as the power source of electrical or mechanical power.
- Q: What is induction motor? What is the difference between ordinary motors? What is the price of a small induction motor? Is there a inductive dc motor?
- Induction motor is the use of electromagnetic induction to rotate the rotor, and the difference between ordinary motor is a coil is the stator, rotor and ordinary motor coil is usually, and brush.
- Q: Can a converter control a general electric machine
- First introduce the frequency conversion motor: look from the appearance, the most obvious is characterized by frequency conversion motor have a single cooling fan, and a cooling fan has a special connection box. The cooling fan needs to be connected to the power supply alone, so that no matter how often the motor works, it will not affect the heat dissipation of the motor. Second, the frequency conversion machine manufactured by the regular manufacturer will be adjusted internally, and it will also strengthen insulation. If there is a problem with ordinary asynchronous motor, it should be analyzed according to the situation. For example, the motor is working in low-frequency areas, and the motor may be damaged by heat dissipation. If the motor is working in the medium-high frequency area, the ordinary motor can also use the frequency converter. Also, it is the insulation problem of ordinary electric motor, the proposal is to install output reactor. Of course, it's not necessary
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YVF Series Inverter Duty Motors In the China
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 500 pc
- Supply Capability:
- 3000 pc/month
OKorder Service Pledge
OKorder Financial Service
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