Gost motor

Ref Price:
Loading Port:
China Main Port
Payment Terms:
Min Order Qty:
Supply Capability:

OKorder Service Pledge

Quality Product

Order On-line Tracking

Timely Delivery

OKorder Service Pledge

Credit Rating

Credit Services

Credit Purchasing

Share to:

Product Description:


Model: Y2 355-560

Standards: IEC

Efficiency indicators: standard and efficient

Frame Range: 355-560 (3KV, 6KV); 400 ~ 560 (10KV) cast iron machine base

Power range: 160 ~ 1600kw;

Voltage: 3KV, 6KV ,, 10KV

Frequency: 50Hz, 60Hz

Poles: 246 810 pole

Protection: IP55

Cooling: IC411

Bearings: SKF or C & U

Ambient temperature: -15 ℃ ~ 40 ℃

Installation: B3 right auxiliary terminal box in the main terminal box ipsilateral

Auxiliary components: Each winding 2xPT100; each bearing 1xPT100; plus tropical

Surface color: RAL 5010

Main applications: fans, pumps, compressors, conveyor belts and other general-purpose machinery and equipment


1. Bearing shields in aircraft design for greater load capacity.
2. Fan cover in new aircraft design for better cooling.
3. Terminals with the exact diagonal division. Accelerated access  saves time during assembly.

Quality of Processing :

1. Complete development according to EU standards.
2. Certification of production and manufacturing standards by TUV-SUD.
3. Production under constant surveillance quality manager from the EU.
4. Certification for efficiency IE2 motor in the EU.

Send a message to us:

Remaining: 4000 characters

- Self introduction

- Required specifications

- Inquire about price/MOQ

Q:What's the total number of ac motor governor?
Ac motor speed governor generally refers to the electromagnetic speed regulating motor controller. Now the gear speed machine, also called ac motor speed, the best you know that will you use it first.
Q:The armature windings of large and medium-sized ac motors are often double-spaced
Because general winding when using single-layer windings, most (not all) cannot form a short distance, but the whole distance, the motor can effectively weaken the high order harmonic. The double winding will solve both problems.
Q:How does ac servo motor change direction?
The general servo control method is the analog quantity (0-10v or -10v-0-10v) and pulse (pulse + direction, 90-degree orthogonal pulse). There are also the CW and the CCW and the bus. If you are controlled by PLC: the analog quantity - 10v-0v is reversed; 0 to 10 v as the forward; Pulse: add direction to the pulse machine. If it's a servo control, there is a change in the general servo, usually from 0 to 1... I'm going to go the other way
Q:What is the power of the motor
Dc motor power P = UI Ac motor power: P = 1.732 * U * cos phi Power = force * velocity P is equal to F times V minus the formula 1 Torque (T) = torque (F) * action radius (R) is F = T/R.Linear velocity (V) = 2 PI R * speed per second (n seconds) = 2 PI R * 60 per minute speed (n)/n = PI R * 3 points / 30 - formula Formula 2 and 3 enter formula 1: P = F * V = T/R * PI R * n / 30 = PI / 30 * T * n -p = power unit W, T = torque unit Nm, n points = revolutions per minute If you change the units of P to KW, then this is the formula: P * 1000 = PI / 30 * T * n 30,000 / PI * P = T * n 30000/3.1415926 * P = T * n P = 9550 T * n If we know that P, according to 9550P is equal to T times n, we know that the other one in the torque T and the velocity W is right
Q:Single phase synchronous alternator working principle
From the point of basic electromagnetic circumstance, a dc motor can be working for motor operation in principle, can also be used as a generator to run, are only different constrained conditions. On the two brush end of the dc motor, and dc voltage, input power to the armature, mechanical energy output from the motor shaft, drag the production machinery, become motor converts electrical energy into mechanical energy, such as prime mover drag dc motor armature, and without dc voltage on the brush, the brush end dc electromotive force can be drawn as dc power, output power, motor become generator converts mechanical energy into electrical energy. The same machine, which can be used as an electric motor or as a generator, is called the reversible principle in the theory of electric motors
Q:What is the general ac motor in electrical design?
Generally speaking, more than 200KW will be used with high voltage motor, but there will be exceptions, such as some pumps under 400KW with low pressure
Q:Ac servo motor can be divided into synchronous ac servo motor and induction ac servo motor
Asynchronous ac servo motor refers to ac induction motor. It has three phases and a single phase, and also has a squirrel-cage and wire-wound type, which is usually used in the three-phase induction motor. Its structure is simple, compared with the direct current motor of the same capacity, the quality is one half, and the price is only one third of the direct current motive. The drawback is that it is not economical to achieve a wide range of smooth speed adjustment and must absorb backward excitation current from the grid. This makes the power grid power factor worse. The asynchronous type ac servo motor for the squirrel cage rotor is called the asynchronous ac servo motor, which is represented by IM.
Q:The three-phase ac motor can be divided into which classes
At the speed of operation The three-phase asynchronous motor is divided into high speed motor, low speed motor, constant speed motor and speed regulating motor. Low speed motor is divided into gear reduction motor, electromagnetic deceleration motor, torque motor and claw pole synchronous motor. 6, according to structure and principle of work According to the structure and principle of the motor, it can be divided into dc motor, asynchronous motor and synchronous motor.
Q:Single phase capacitor ac motor speed regulation why does not have corresponding frequency converter
It is suitable for low load, such as fan, blower, exhaust fan, etc. The voltage is reduced, the strength of the winding is reduced, the rate of change increases, and the speed decreases. If the load is larger, the voltage is reduced by the lower voltage, and the power of the motor is reduced, and the coil is likely to be overcharged and the coil is hot and burnt. A fan without a speed governor is more than one way of controlling silicon.
Q:What is the braking mode of ac motor? What are the characteristics
Reverse connect braking The power phase sequence of the motor stator winding is changed while the motor is cut off the normal operation power supply, and the reverse tendency of the motor is made to produce the larger brake torque

1. Manufacturer Overview

Year Established
Annual Output Value
Main Markets
Company Certifications

2. Manufacturer Certificates

a) Certification Name  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port
Export Percentage
No.of Employees in Trade Department
Language Spoken:
b)Factory Information  
Factory Size:
No. of Production Lines
Contract Manufacturing
Product Price Range