Z4 frame 400V electrical dc motor 2500rpm

I&time period Transient introduction
Z4 body 400V electrical dc motors 2500rpm are commonly used for prime mover in various fields&comma such as mill auxiliary in metallurgical business&comma metallic cutting equipment-device&comma paper creating&comma print&comma textile&comma printing and dyeing&comma cement-producing&comma plastic extruding equipment&comma and so on&period &period of time

II&interval Performance situation
 Data listed in the technical information sheet ought to be employed beneath the subsequent conditions&semi
a&interval Altitude earlier mentioned sea level maximal one&comma000m&semi
b&interval Cooling air temperature maximal forty oC&semi
c&interval Ambient circumstances for motors should be free of charge from acidic&comma alkali fumes or other aggressive gases which corrode insulation&period of time
d&period Duty&colon Constant &lparSI&rpar&semi
e&periodmonthly regular temperature would not be more than 24 degree celsius&periodand r elative humidity&colon monthly common no more than 85&percnt&interval

III&period Functionality
one&period The regular rated voltage of the electromotor are 440V&comma 550V&comma 660V&comma 750V and so on&period Voltage of other courses can also be derived according distinct circumstance&comma but should be negotiated when purchasing&time period
2&interval The fundamental excitation design is separately thrilled&comma the thrilled voltage is 220V&comma Voltage of other lessons can also be derived in accordance distinct scenario&comma but have to be negotiated when ordering&time period
three&interval Limited time overload capacity of motor&period
Motor can be divided into two kinds according to the use
1st kind &lparA&rpar&colon regular industrial DC motor&semi 2nd sort &lparB&rpar&colon steel rolling mill DC motor&period of time
a&rpar Initial sort &lparA&rpar motor can endure the overload &lpar1min&rpar in accordance to table three
Desk one

Proportion of fundamental speed	Share of basic speed
	seldom utilizing	constantly employing
100	200	175
200	160	a hundred and fifty
>300	a hundred and forty	125

 b&rpar First kind &lparB&rpar motor can endure the overload &lpar1min&rpar in accordance to desk four
table 4

Percentage of fundamental velocity	Proportion of standard velocity
	rarely utilizing	consistently using
100	200&lpar180&ast&rpar	one hundred seventy five&lpar160&ast&rpar
200	one hundred sixty&lpar180&ast&rpar	a hundred and sixty
>300	a hundred seventy five&lpar160&ast&rpar	140
&ast&colonWhen the standard pace of the motor&geq650r&solmin&commausing the amount in the bracket&period of time

five&period of time The adjust fee of recent
Below all rotate speed and load&comma the alter charge of current &lpardi&soldt&rpar that the motor can endure is 250 times rated existing&time period

six&time period Libration and noise
a&rpar the libration of the motor accords with GB10068″Measurement analysis and boundaries of the vibration severity of rotating electrical equipment which the shaft heart height is 56mm and above” heart standard’s regulation&period
b&rpar The sounds of the motor accords with GB10069&period3 “Measurement of airborne sounds emitted by rotating electrical machinery and noise boundaries”&period of time

7&period The efficiencies detailed in the information sheet are for rated output&comma voltage and pace&comma and include excitation reduction&interval
The selection of the motors’ ability
one&periodFirst type &lparA&rpar&colon Regular industrial DC motor&period of time The technological information of this type of motor remember to see the specialized info table&time period The buyer can decide the potential&comma voltage&comma operating pace and the method of cooling of the motor at the buyer’s selection&interval
2&interval Next type &lparB&rpar&colon Metal rolling mill DC motor&period The output energy of this sort of motor is about 20&percnt reduced than sort &lparA&rpar&comma the depth numerical benefit can be negotiated by the user and the manufacture&period of time
3&time period Exclude the specification of technical information in the desk&period of time Manufacturer can derive other specification at the need of the consumer&interval

IV&time period Structure 
&period of time The strategies and defend class of the motor
a&rpar The method of cooling of the motor is individually-cooled&comma according to the GB&solT1993 “Technique of cooling of rotating electrical machinery”&comma there are IC06&comma IC17&comma IC37&comma IC86W&time period CZPT entrance of cooling air is at the stop of the principal transmission &lparnot the commutator side&rpar&periodThe protect class of the motor can be divided into IP23 and IP44 in accordance to the GB&solT4942&period1 “the crust protect course of rotating electrical equipment &lparIP code&rpar”&time period If the user needs other approach of cooling and protect course&comma it can be negotiated&interval
  c&rparThe cooling wind&comma wind strain&comma cooling drinking water flux&comma motor energy see Table 2&period

Frame
	Cooling wind	wind pressure &lparwhisht stress&rpar	motor power	weight	cooling water flux	motor power	fat
	M3&solhr	Pa	Kw	Kg	M3&solhr	Kw	Kg
H500	10000	1900	seven&period5	three hundred	19	eleven	900
H560	16500	2250	15	four hundred	22	eighteen&period5	1100
H710	23500	2400	18&period5	600	forty	2&ast11	1600

two&periodThe set up and the sort of motor according to the GB&solT997 “The composition and set up kind of rotating electrical equipment”&comma haveIM1001 &lparhorizontal bottom set up&comma column biaxial&rpar and IM1002 &lparhorizontal bottom put in&comma column biaxial&rpar&time period If the user demands other kinds of set up structure&comma it have to be negotiated&time period

three&period of time The situation of terminal box on regular motor is on the correct aspect when observing from the principal travel stop&time period It can also be mounted on the still left facet&comma but it must be prepared in the buy speak to&period of time

four&time period The motor making use of rolling bearing&comma nonstop including oil framework&period

five&periodThe motor can be put in the adhering to equipment at the user’s option

a&rpar Temperature detector part can be set into the stator winding and bearing room of two facet&comma and link the outlet wire to the terminal box&interval

b&rpar The non-drive component of the machine can geared up with tachogenerator&comma centrifugal commencing change&comma coder and other folks which buildup the velocity meter protecting device&time period

c&rpar Heater for protecting against condensation can be installed in the motor&comma but it must be written in the other contact&time period

6&interval The air-to-water heat exchanger is generally mounted on the prime of the motor&period If the consumer desires it to be installed on the facet of the motor&comma the consumer have to set CZPT it when ordering and settle the assistant upholder by the user himself&interval

seven&periodThe cooler geared up with wind pressure change&comma temperature controller&comma heater for preventing condensation and other shield device&period of time

V&period of time Company introduction
China CZPT &lparZheJiang &rpar Co&interval&comma Ltd&interval is proven since 1960s with over 8-calendar year expertise in export in Alibaba&time period We identify in ZheJiang and has a lot more than a thousand workers&period Its factory
is about thirty&comma000~fifty&comma000 sq. meters&interval With wealthy experience in producing and exploring motors&comma the organization has got ISO 9001&colon2000 Administration Certification&comma CE Certificate for CZPTpean Union&comma UL and CSA Certification for North The usa&comma GOST Certificate for Russia and SONCAP Certificate for Nigeria for our motors&period
      Our major motor products&colon
1&interval  Medium Size DC Motor&comma Huge Size DC Motor&comma Z Z4 DC Motor
2&period  Vertical Hollow Shaft Motor
three&period  High Voltage Motor &lpar  Y&comma YKS&comma YKK collection squirrel cage motor&comma YR&comma YRKK&comma YRKS sequence slip ring motor&comma Y2 compacted squirrel cage motor&rpar
four&time period  Metallurgical Motor&comma Crane Motor &lpar YZ&commaYZR Sequence Crane and Metallurgical Motor&comma YTSZ&comma YTSP Series VVVF Variable Speed Motor For Metallurgical&comma  NE collection NEMA AC motor&comma  YG sequence roll table motor&comma  YGVF Collection Converter Adjustable Pace Roller Table Motor&rpar
 
VI&period of time Our service
Pre-sale services&colon                       Right after-sale solutions&colon                               
In-time replying in five hrs             one 12 months warranty
Initial time reply in our function time        Appropriate instruction if necessary
Plant check out is supported                 Aid restore or adjust at the first time
Sample purchase                      In-time items tracing
 
VII&period FAQ
1&period of time How can I get a quotation&quest
You can send out your inquiry to the under rectangular blank right and we will reply you in 5 several hours&period
 
2&time period Can I get a sample&quest
Of course&interval We can provide you a sample but it may possibly not be cost-free&interval However&comma we can give price cut in your later on buy&period
 
3&period of time Can I view your manufacturing unit&quest
Yes&period We settle for look at of our factory in before order&period Tell us your agenda in progress and we
can prepare then&period
 
4&period What is your payment time period&quest
CZPTly 30&percnt by T&solT&comma 70&percnt T&solT or L&solC prior to cargo&period