YR2 Series Slip Ring Motor Wholesale

YR2 Series Slip Ring Motor

Frame Size

H160-H400

Degrees of Protections

IP23

Rated Voltage

380 V/660 V

Rated Frequency

50 Hz

Cooling Method

IC01

Degrees of insulation

F/B

Working system

Installation mode

Connection method

The stator is △ connection method (660 V is Y connection method); The rotor is Y connected.

Outlet method of stator

The H160-315 are side outlet;H355-400 are top outlet.

Characteristics

It has characteristics of high power, small volume, easy to use and maintain, and high operational reliability, and so on; Meanwhile, electric motor is also installed with separate junction boxes, bearings and structure which can constantly inject oil, further improving the product safety and lifetime. The overall technology of the product reaches the international advanced level.

Application

This series of electric motors can provide relatively strong starting torque under relatively weak starting electric current, and the speed can be adjusted within certain scope.They can be widely applied to:

(1) Where starting torque needs to be larger than squirrel cage rotor motor;

(2) The capacity of the feeder line is not adequate to start the squirrel-cage rotor motor;

(3) The starting period is relatively long with relatively frequent starting;

(4) It needs small-range speed control;

(5) Linked as "electric axis"to be the occasion of synchronous drive and so on, such as winch, elevator, drawing machine, compressor, ball mill, sugar mill, winch, transmission band and other mechanical equipments need to start with heavy load and operate excessively in a short period.

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.