YVF Three Phase Variable Frequency Control  Electric Motor

Brief Introduction

YVF series variable frequency adjustable-speed converter-fed three phase induction motor is a kind
of special motor which driven by frequency converter, rotating speed of the YVF series three phase
electric motors can be regulated steplessly by frequency converter, thus enable energy saving and
automatic control of the motors. YVF series electric motors are fitted with ventilation fan which
provide better cooling effect to ensure motors running at various speed. To be convenient for users,
dimensions and rated output of YVF series electric motors are same as those of Y series electric
motors, also in conformity with IEC 60072-1:1991.

YVF series three phase induction motors are suitable for transmissions by which speed-regulation
is needed, are widely used in light industries, metallurgy industries, textile industries, chemical industries,
machine tool industries etc. while fitted with highly accurate sensor, the motors can achieve highly
accurate operation of closed loop.

1. Customized Production is available.

2. Supply for OEM and After Markets.

3. 100% tested for the quality prior to shipment

4. Certificate and Guarantee: ISO 9001:2008 / one year

5. package: carton&pallet

Detailed Product Description

1.CE certificate 
2.Copper wire 
3.Cold-rolled silicon steel sheet.

Technical Performance
1:Motor operate S1 contentiously
2:Rated volatge of 380V ,rated frequency is 50HZ ,according to user requirement to determine
the rated voltage and frequency points .
3:Insulation class F
4:H820_225 Frame 5_50Hz constant torque speed ,H250~315 frame ,3~50Hz constant torque
speed,50~100hz For the constant power speed ,tuning range can also be determined according
to user requirements.
5:H280 and the following frame sized Y connection ,H315 of tiangle connection

Operation Conditions
1:Sea technical altitude no more than 1000m
2:Ambient air temperature changes with the seasons ,but not more than 40°C ,the lowest of not
more than _15°C
3:Wether month on average relative humidity of 90%,while the monthly average minimum
temperature not higher than 25°

4.Rated voltage: 380V, 400V, 415V

5.Rated frequency: 50Hz
6.Connection: Star-connection for motors up to 55KW
7.Delta-connection for motors 55KW and up
8.Duty: S1 (continuous)
9.Protection: IP44 / IP54
10.Insulation class: F
11.Cooling method: IC416

  Company Overview

Working Shop

Raw Materials

Testing Machines

Loading Motors

Certificates

F A Q : 

A:What is your MOQ of this item ?

B:20 pcs per item.

A:What is our lead time ?

B:25-30 days.

A:What is your payment?

B:T/T, L/C at sight, D/P at sight, Paypal,

A:Can we type our brand on it ?

B:Yes of course.

A:Where is your loading port ?

B:Ningbo port or Shanghai port.

A:What is your company's available production capacity ?

B:About 1000 PCS per day.