In this way, our products have continued to achieve marketplace acceptance and customers fulfillment over the previous few a long time. The new items consist of a sequence of high-tech and large quality chains and sprockets and gears, this kind of as chains and gearboxes for agricultural machineries, metallurgical chains, escalator step-chains, substantial-pace tooth chains, timing chains, self-lubrication chains, between which have type large velocity tooth chain for auto branch dynamic box and aerial chains fill in the blanks of chain in China. We have exported our products to Korea, Turkey, Bulgaria, Romania, Russia, Italy, Norway, the Usa, Canada, etc.

Z4 Collection DC EPT

EPTT: one.4kw – 600KW

Voltage: Standard 160V, 400V, 440V

Pace: Rated Speed reference

Safety Degree: IP21S

Insulation Course: F

Obligation: S1

Package deal: Export EPTen Bundle

Payment: 40% in EPT, equilibrium by T/T or L/C at sight

Z4-280-32, 315KW, 440V, 1500~1800r/min, IC06, IP21S, F Insulation

EPTnical Data

Mounting Dimensions

EPTT

1. Mounting and Variety of building

Mounting modes comply with the Condition StXiHu (West EPT) Dis.Hu (West EPT) Dis.rd GB/T997 stipulated as follows:

two. Security and Cooling Method.

The basic cooling strategy of motor is IC06, It implies it have a blower for ventilate, also it can be made for IC17, It signifies use pipe as the chilly air inlet, the air outlet is shutter framework. Also it can be made for IC37, it implies the chilly air’s inlet and outlet equally use pipe. And it really is have several deriving form, these kinds of as self-ventilation, aXiHu (West EPT) Dis.al stream fan type, enclosed sort, air-air cooler type, and so forth. The ask for for the air flow, blast strain, EPTT of the air blower, and so on of distinct body motor you should see technological info sheet one. The security degree of EPTT series Z4 motor reaches IP21S

a. For Z4-a hundred – Z4-160, The blower is mounted on the non-EPT side.

b. For Z4-180 – Z4-450, The blower is mounted on the EPT facet.

c. The JCEP cooling air quantity, air stress and admirer motor ability are shown under:(EPTTble one)

*All the ventilating enthusiast motors are a few section, two pole, 380V.

EPTs with the subsequent five techniques of cooling can also be JCEP, but prior consultations are necessary.

a. Frame measurement 100 up to 250 may possibly be produced into the entirely enclosed, body cooled motor(IC410).

b. Frame dimension one hundred eighty up to 250 could be created into the separately ventilated motor with blower mounted on its non-EPT aspect(IC05).

c. Frame size 100 up to 200 might be made into self-cooled open up motor with its own admirer mounted on the shaft(IC01).

d. Body size 160 up to 355 may be made into totally enclosed motor with inside cooling air circulation by unbiased air-air heat exchanger mounted on it(IC666).

e. Body measurement one hundred sixty up to 450 may be made into completely enclosed motor with independent air-drinking water warmth exchanger mounted on it(IC86W).

From the EPT end(Non-commutator place), The stXiHu (West EPT) Dis.Hu (West EPT) Dis.rd terminal box is on the rigEPTT situation of the motor frame. For the request by client, the terminal box can be made on the reverse position. Also the shaft can be made as double shaft stop. The rotor shaft’s rotation path is counter clock-wise considered from the situation of commutator. The driving manner is fleXiHu (West EPT) Dis.ble coupling link, also can be use for the driving mode have certain radial pressure(such as belt EPT or EPT EPT), It truly is allowable radial drive ought to not exceed the price of graph.(see attached B)

3. Accessories for electric powered motor

In accordance to customer’s request, the motor can be created to allocate for tacho generator, pulse generator, centrifugal change, arrester brake and so on.

Be aware: the specification, EPTT and weak-magnet speed assortment is only for reference, For the refresh of new systems, new supplies, the knowledge of the catalog will be altered accordingly.

EPT performance

one, complex info should be employed according to the following knowledge work circumstances

A. altitude does not exceed 1000m,
B. surrounding air temperature is not much more than forty deg c,
C. perform surroundings must not incorporate acid and alkaline or other to touch with insulation influence of gasoline.
D. motor for steady responsibility (S1),
E. motor armature loop and excitation circuitry by static electrical energy, rectifying EPTT source by dc generators.

F. the collection motor overall performance with GB/T755 the simple EPT of motor.
two, motor 160V rated voltage is stXiHu (West EPT) Dis.Hu (West EPT) Dis.rd, 440V. In accordance to the particular conditions can derive 220V and 400V or other voltage.
3, motor rated pace 3,000, 15, ten, 750, six, five, 4, 3, 200r/min of nine.
To lessen the armature voltage continuous torque control, lessen excitation continuous EPTT voltage for speed. Velocity selection of technical data desk noticed.

In the following with rated voltage regulating velocity is continuous torque. It is no much less than the minimal velocity regulation 20r/min, still can sustain the rated velocity, torque.

4, Different excitation is the fundamental excitation sort of the motors. Nominal discipline voltage: 180V. Other excitation voltages are also appropriate on ask for.
Pressured excitation is authorized with the voltage of significantly less than 500v. When a motor is generally working, its excitation current need to not be higher than the rated excitation recent.

To make sure the dependability of the insulation of excitation technique, disconnect excitation circuitry on a subject winding resistance, launch ends in pXiHu (West EPT) Dis.Hu (West EPT) Dis.lel to stop self-induction potential. In its price stXiHu (West EPT) Dis.Hu (West EPT) Dis.rd excitation voltage is about 7 moments the field winding resistance (chilly point out). Even though the discipline voltage is higher than nominal voltage, the value of EPTTt resistance could be reduced than seven times area resistance, otherwise increased than 7 times.
five, For body dimension Z4-315, Z4-355,Z4-400, and Z4-450, compensating windings are supplied. For frame dimension Z4-250 and Z4-280, the motors are possible with a compensating winding as well.

six, A marked earthing terminal is presented for the motors.

7, The efficiency listed in the knowledge sheet are for rated output, voltage and speed , and incEPTT excitation losses, excXiHu (West EPT) Dis.Hu (West EPT) Dis. that of individual ventilating enthusiasts.

OrEPTTNotice

1. Pls check our goods catalog and verify the motor sort and specification prior to area order, and type variety as possible as stXiHu (West EPT) Dis.Hu (West EPT) Dis.rd specifications revealed in catalog. For motor body dimensions, EPTT, voltage, speed, fascinating technique, exciting voltage and mounting sort, ought to be described distinct in sales deal. Such as Z4-a hundred and eighty-31, 37KW, 440V, 1000r/min, separated excitation 180v, horizontal mounting with feet or IMB3.

two. Some EPTT specifications this kind of as : double shaft end, terminal box place are mounting in the reverse way, counter clock-sensible rotation must be pointed out clearly in the contract.

3. If the client need type, specification are not listing in the catolog, or for other EPTT prerequisite, the contract or the pre-generation agreement should be signed right after the two party’s dialogue and arrangement

4. All the motors , Apart from the shaft extension important, all the add-ons are not in the extent of supply, If the components or spare parts are requested, such as the brush, brush holder, etc, pls note the identify, specification and quantities of the accessories in the agreement.

five. For EPTT environment functioning issue, motor would be utilised in humid and hot locations, pls label TH in the origin variety.

EPTT amp Shipping

Testing EPT