400V/440V/660V/1000V Z Series Large Dc Electric Motor For Mining

FOB Reference Price:Get Latest Price
$200.00 - $12,000.00 / Piece | 1 Piece/Pieces (Min. Order)
Shipping:
Support Sea freight
Report Suspicious Activity
Overview
Quick Details
Place of Origin:
Shanghai, China
Brand Name:
CHINA ELECTRIC
Model Number:
Z,Z4,ZYZJ,ZFQZ
Usage:
Industrial
Certification:
CCC, ce, RoHS, UL, VDE
Commutation:
Brush
Protect Feature:
Totally Enclosed
Model:
Z,Z4,ZYZJ,ZFQZ
Rated Power:
1.5-600 kW
Cooling:
IC06 / IC17 / IC37 /IC W37 A86
Mounting:
IP21S,IP23 , IP44 ,IP54
Duty:
S1
Insulation Class:
F,H
VoltageVoltage:
220V~440V
Supply Ability
Supply Ability:
1000 Piece/Pieces per Month
Packaging & Delivery
Packaging Details
Plywood cases
Port
Shanghai
Lead Time :
10-30 days
Product Overviews

Z Series Large Size Rolling Mill DC Motor

· Features and application

Z series Large Size DC motor used polygon structure so that the using rate of the stator’s inner space is very high. The magnet yoke is laminated style, suitable for silicon controlled commutate power supply and it can endure pulsating current and rapid change of current (load change).Magnetic poles are fixed by precise orientation. All the motors of system are with compensate winding, so the reverse performance is very well.

 

The insulation class of the motor is F, using of reliable insulation structure and nonmenstruum vacuum pressure impregnated, guaranteeing the stable performance of insulation and good heat dissipation.

 · Performance

1.Data listed in the technical data sheet should be employed under the following conditions: 
    a) Altitude above sea level maximal1,000m;
    b) Cooling air temperature maximal 40C; Cooling water temperature   maximal 32C;
    c) The motor can be installed under foul situation, but the right cooling   method of cooling method of cooling and defend class must be chosen. If the situation is special, need humid tropic, please negotiate.
    d) The motor is suitable for 3-phase bridge style smoothing reactor, also can adopt power supply of DC generator.
    e) The motor accord with GB755 “The ration and performance of the   rotating electrical machinery”, IEC60034-1 “The ration and performance of the rotating electrical machinery” and JB/T9577 “Technical requirements of Z series middle motor electromotor”;
2. The standard rated voltage of the electromotor are 440V, 550V, 660V, 750V etc. Voltage of other classes can also be derived according specific situation, but must be negotiated when ordering.
3. The basic excitation style is separately excited, the excited voltage is 220V, Voltage of other classes can also be derived according specific situation, but must be negotiated when ordering.
4. Short time overload capacity of motor.
    Motor can be divided into two kinds according to the use
    First kind (A): ordinary industrial DC motor; Second kind (B): metal rolling mill DC motor.

a) First kind (A) motor can endure the overload (1min) according to table 3
Table 1

percentage of basic speed
percentage of basic speed
seldom using
constantly using
100
200
175
200
160
150
>300
140
125

 b) First kind (B) motor can endure the overload (1min) according to table 4
Table 2

percentage of basic speed
percentage of basic speed
seldom using
constantly using
100
200(180*)
175(160*)
200
160(180*)
160
>300
175(160*)
140
*:When the basic speed of the motor≥650r/min,using the number in the bracket.

 

Detailed Images

1.Electric DC motor

 

Production site

Application

  Applications of Product
•Pumps
•Fans
•Crushers
•Conveyors
•Machine tools
•Milling applications
•Centrifugal machines
•Presses
•Elevators
•Looms
•Grinders
•Woodworking
•Cooling
•Packaging equipment
•Extruding machine

Exhibition