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Z2 series DC Motor

Z2 series DC Motor

Z2 series DC Motor
  • Model : Z2 series DC Motor
  • Country of origin : China
  • Packing : wooden box
  • Gross weight : attached below
  • Brand : Z2 series
  • Payment term : TT at sight
  • Shipping : by sea
  • Delivery time : 29 working days
  • MOQ : 1 set
Z2 series DC Motor

Detailed

Detailed

 

 Series Z2 DC machine is used for industry. It’s suitable for electric power drag which timing range of constant power is not more than 1:2, over-loading capacity is not more than 1.5 rated torque. It also can be used for metal cutting machine tool, paper making, print, textile, cement-making, etc. Generator can be used for motive supply, illumination or other constant voltage supply. Booster generator is also suitable for charge and floating charge of large storage battery.
In ordero adapt to adjusting voltage & speed in wide range when constant torque and accurate speed control, Z2 series has developed derive structure of strong wind and it’s detector, which electrical specification is wholly the same with Z2. But when Z2machine is equipped with ride style fan or double fan and speed indicating generator, it has compact structure and can run at a low speed for a long time, to make the use of wide range of adjustable-speed, accurate speed control. To meet the requirement of timing when constant torque, Z2 series electrical machine can be made to independent excitating generator with all kinds of excitating voltage to easily speed adjustment. According to different excitating power source, excitating voltage can be 110V, 220V, also can be other suitable voltage.
Furthermore, Z2 series can be adapted to other special demand, and in order to meet other special requirements. Z2 series derive some other specification:
1. ZT2 wide range of adjustable-speed motor: the range of adjust magnetism and speed when the motor is running at the constant power is 1:3 and 1:4. It is convenient for power supplying to constant voltage network which needs wide range of speed adjustment. To reduce the draught loss when running at a high speed, ZT2 which frame size is more than 7 commonlly adapt strong ventaging.
2.ZT2 special voltage motor: motor which rated voltage is 180V, 340V and 440V are suitable for 1-phase and 3-phase controlled silicon electrical source supply, motor which rated voltage is 275V and 460V can be use for mine traction drive power source and other situation which need special voltage & power source.
3.ZO2 enclosed type motor: fully-enclosed, suitable for special, dustproof working environment.
4.According to special needs, Z2 series can also derive with compensate winding motor and generator. At this time, the overload times can be increased to about 2.5 times of rated torque, and the time of constant armature loop can be reduced, it’s suitable for the situation which is large power servosystem or needs large overload torque. Presently, No.8-11 frame have a part of specifications, if needed, can be developed.
Above mentioned four kinds of special specifications, the overall dimension, moment of inertia and weight are same as Z2.

 

 

Electrical machinery performance:

 

electromotor power range:0.4Kw~200Kw
electromotor rated voltage:110V and 220V
electromotor rated running speed):3000r/min、1500r/min、1000r/min、750r/min and 600r/min
electrical machine power range:0.6kW~185kW
electrical machine rated voltage:115V and 230V
electrical machine rated running speed):2850r/min and 1450r/min
On the following conditions, this series motor can be used continuously
⑴Altitude above sea level maximal 1,000m.
⑵Cooling air temperature maximal 40℃.
Excluded the above basic voltage、running speed and this catalogue, if you want other motor of special voltage and running speed, you can also contact us. For example, high humidity can order humid torrid zone. The basic excitation type of motor is shunt excitation with a little series stable winding. The voltoge-regulating aenerator is compounded excited excitation. (without series winding)
In order to meet different requirements, the series motor can be made to all kinds of independent excitation motor of different excitation voltage, also can be made to series and compound excitation motor with different series or compound percentage. Motor frame Z2-1~8 use class B insulation material, when the cooling air is not above +40℃, the temperature rise of winding is 80K (resistance method). Motor frame 9~11stator use insulation class B, the winding of rotor use class F, temperature rise of stator winding is 80K (resistance method) and temperature rise of rotor winding is 100K (resistance method).
If each stator winding of motor frame is monolayer naked conductor, then it's temperature rise is 10K higher than it's insulation class. The motor can use elasticity coupling, spur gear or triangle strap and other transmission method which have no axial thrust. If the motor is biaxial extension, motor frame 1-6's biaxial extension both can pass rated moment; but the motor frame 7~11'scommutator shaft extension only can pass rated moment when without radial load. If it has radial load, it only can pass 50% of the rated torque.
The motor which power range is from 0.4kW to 2kW is allowed to adopt to first grade starting resistance to start.
For power is more than 2kW,starting machine with multistage starting resistance or using reducing armature voltage is adopted to step-up starting.

 

Model explanation:

 

 

  

Structure synopsis:

 

 The basic products of Z2 series DC motor adopt drop-preventing, prevent drop, self fan cool, uniaxial structure. It is suitable for general normal working conditions, motor also can be made into biaxial.
The basic outlet wire faces to main driving-end (not commutator). Generator outlet wire is at left and the motor outlet wire is at right. Basic circumrotate is clockwise when facing to main driving-end. The structure installation of the motor please reference to table 1.

 

serial number

code No.

installation structure

applicable motor type

1

IMB3

horizontal, motor with leg

Z2-11~Z2-112

2

IMB34

horizontal, motor with leg, end shield with small flange

Z2-11~Z2-32

3

IMB35

horizontal, motor with leg, end shield with big flange

Z2-41~Z2-82

4

IMV14

vertical, motor with leg, end shield with small flange

Z2-11~Z2-32

5

IMV15

vertical, motor with leg, end shield with big flange

Z2-41~Z2-82

6

IMB14

horizontal, motor without leg, end shield with small flange

Z2-11~Z2-32

7

IMB5

horizontal, motor without leg, end shield with big flange

Z2-41~Z2-62

8

IMV18

vertical, motor without leg, end shield with small flange, shaft extension downwards

Z2-11~Z2-32

9

IMV1

vertical, motor without leg, end shield with big flange, shaft extension downwards

Z2-41~Z2-112

10

IMV19

vertical, motor without leg, end shield with small flange, shaft extension upwards

Z2-11~Z2-32

11

IMV3

vertical, motor without leg, end shield with big flange, shaft extension upwards

Z2-42~Z2-62

 

Z2 series motors' basic structure is self venctilation & drop-preventing, it can prevent drop、slag or other things from falling into the motor from uprightness 45°
1.Stator: composed of frame、magnetic pole and magnetic loop. The stator frame is made of steel or casting steel, it is outer spigot to enlarge the diamater of the fan in order to improve the ventilation. Motor frame 1~3 have two main poles and one interpole, motor frame 4~11 have 4 main poles and 4 interpoles.
2.End shield: made of cast iron. Its structure is considered of easy use and maintenance, improving the ventilation. It derived into sealed, out blow pipeline aeration etc.
3.Armature: composed of shaft, magnetic core, coil, fan, commutator etc. Shaft is made of high quality carbon structure. Fan can made of cast aluminium or armor plate according to its Diam. Motor frame 1~6's commutator is made of plastic pressing, 7~11 made of traditional disport V style steel structure.
4.brand of bearing reference to table 2


  table 2

 


 
 

 

vertical

horizontal

motor
frame

 

 

 

 

drive-end

commutator

drive-end

commutator

Z2-1

6302

6302

6302

6302

Z2-2

6304

6304

6304

6304

Z2-3

6305

6305

6305

6305

Z2-4

6307

6307

6307

6307

Z2-5

6309

6309

6309

6309

Z2-6

6309

6309

6309

6309

Z2-7

6310

6309

6310

7309ACJ

Z2-8

6311

6310

6311

7310ACJ

Z2-9

6314

6313

6314

7313ACJ

Z2-10

6317

6315

6317

7315ACJ

Z2-11

6320

6318

6320

7318ACJ

 

 

Content:

 

1.Before ordering,please reference to the booklet to make clear the type、specificationa and other data of the product you need. If the type and specifications are different to the, please contact us. If you have some special requirement, please make it clear and negotiate with the related department and sign the contract or trial-produce agreement after the acknowledgement.
2.The motor type, power,voltage, tunning speed,other data and structure type,excitation type,excitation voltage,accessory needed, equipped item and etc must write on the contract.
3.The stand-alone DC generator can conclude magnetic field rheostat; DC electrical machine unit can conclude magnetic field rheostat,pedestal, coupling and whole set matched AC motor.If needed,please write in the order contract.
4.The number of output shaft,position of outlet box and rolling direction must be write on the order contract, otherwise single outlet,facing the main drive clockwise, the motor is right outlet,electrical machine is standard left outlet.
5.If need matching 60Hz motor of exported products or need English instructions, please write details in the contract.
6.If the environment of using is special, must produce at the requirement of humid torrid zone, please write in the contract.
7.To improve the quality and technique, the product are reforming continuous the data、dimension and matched motor are changing,please contact us when referencing.
8.If you have something unclear in the order instruction, please contact us.

 

Hits:  UpdateTime:2015-07-06 17:59:56  【Printing】  【Close
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