Yvf Series High Performance Frequency 380V-1140V Asynchronous Motor

Basic Info

Model NO.	Yvf Series
Starting Mode	Variable Frequency Starting
Certification	ISO9001, CCC, CE
Brand	Luan
Transport Package	Wooden Case
Specification	To be customized
Trademark	LUAN
Origin	China
HS Code	8501530090
Production Capacity	50000 PCS/Year

Product Description

YVF series frequency-control three phase asynchronous motors(H80~355mm)

General Introductions:

YVF series frequency-control three phase asynchronous motors are independently developed and designed by our company.

The frame size range of this series is 80mm~355mm, and the output ratings and mounting dimensions conform to the regulations specified in GB/T4772.1/IEC60072-1 and GB/T4772.2/IEC60072-2.

 

Structure Declaration:

The motors areequipped with two kinds of ventilating structures: independent ventilation(cooling method: IC416) and fan-ventilated cooling(cooling method: IC411). The frequency range of the former method is 0~60HZ, and the range can be enlarged for motors with 4 or more poles; the frequency range of the latter is 35~60HZ.

The primary terminal box of the motor and the terminal box for the independent fan are mounted at the top of the frame to enable both right and left wiring and thus meet user's different needs;

According to user's needs, the motors with the frame size 160 or above could be provided with the stator and bearing temperaturing devices, heater, and non-stop oil-filling and draining devices;

2.4 According to user's needs, the motors with the frame size of 225 or above could be provided with bolt holes for foot adjustment;

Auxuliary devices, such as encoder and tachometer, could be installed at the non-driving end.

The terminal box. Frame, end cover, and fan housing are of beautiful appearance and novel styles, and the design is helpfuly for noise reduction and ventilation;

The marks for various special environments include "W", "TH" ,"WTH","F1","F2","WF1","WF2" where W model is suitable for outdoor and slightly corrosive environment, TH for environment in humid tropics, WTH for outdoor environment in humid tropics; F1 for indoor and moderately corrosive environment; F2 for indoor and high corrosively environment; VF1 for outdoor and moderately corrosive environment; WF2 for outdoor and high corrosive environment;

To facilitate load connection, a C-shape center bore is pre-opened at the motor's driving end face;

A drain balve is mounted at the bottom of the frame in the motors with the frame size of 132 or above(horizontally mounted);

The motors' high quality brings high operational reliability; the products have the remarkable features of high efficiency, energy saving, safety, and enviornmental protection.


Work Conditions:

Rated voltage: 380V, 660V, 380/660V, 660/1140V
Output power: 0.55KW~560KW
Poles: 2~12
Protection Class: IP54/IP55
Insulation Class: F/H temperature rise B
Altitude: Not exceed 1000m meters
Rated frequency: 50HZ
Duty: Continuous(S1)
Ambiemt temperature: -15°C~+40°C

The above is The Default Parameters, If you have any other special requirements, you can contact us for Customization.

Q: Are you a factory or trading company?
A: LU'AN JIANGHUAI is a factory that has been focusing on motors and accessories for more than 50 years
Q: What about the warranty?
A: We offer 12 month warranty period as the quality guarantee
Q: Can you do OEM?
A: Yes , we offer OEM
Q: How about your service?
A: We have pre-sale service, in-sale service and after-sale service.What we pursue is long-term cooperation,so our principle is customer first
Q: What are your terms of delivery?
A: Generally we ship in FOB term, but we couldoffer the solution for CNF, CIF and DDP, which all based on yourrequirement
Q: What's the delivery time?
A: 10 to 30 days after receiving your payment in advance.