Medium measurement dc electrical motor 110kw
I&interval Transient introduction
Medium dimension dc electrical motor 110kw are broadly utilised for prime mover in different fields&comma this kind of as mill auxiliary in metallurgical market&comma metallic cutting device-instrument&comma paper producing&comma print&comma textile&comma printing and dyeing&comma cement-producing&comma plastic extruding equipment&comma and so forth&period &period
II&time period Overall performance issue
Data listed in the technical info sheet need to be used beneath the subsequent conditions&semi
a&interval Altitude earlier mentioned sea amount maximal one&comma000m&semi
b&time period Cooling air temperature maximal forty oC&semi
c&period Ambient situations for motors ought to be free from acidic&comma alkali fumes or other intense gases which corrode insulation&period of time
d&interval Obligation&colon Constant &lparSI&rpar&semi
e&periodmonthly regular temperature would not be more than 24 degree celsius&periodand r elative humidity&colon regular monthly common no a lot more than 85&percnt&period
III&period of time Efficiency
1&interval The common rated voltage of the electromotor are 440V&comma 550V&comma 660V&comma 750V and so forth&period Voltage of other lessons can also be derived in accordance distinct predicament&comma but need to be negotiated when purchasing&interval
2&period of time The standard excitation style is separately enthusiastic&comma the thrilled voltage is 220V&comma Voltage of other classes can also be derived according specific scenario&comma but need to be negotiated when buying&time period
three&interval Quick time overload ability of motor&period of time
Motor can be divided into two types in accordance to the use
First sort &lparA&rpar&colon common industrial DC motor&semi 2nd variety &lparB&rpar&colon metal rolling mill DC motor&time period
a&rpar Initial kind &lparA&rpar motor can endure the overload &lpar1min&rpar according to table three
Table one
|
Proportion of simple velocity |
Percentage of simple pace | |
| seldom employing | consistently employing | |
| one hundred | two hundred | 175 |
| 200 | 160 | one hundred fifty |
| >300 | a hundred and forty | 125 |
b&rpar Initial variety &lparB&rpar motor can endure the overload &lpar1min&rpar according to desk four
table four
| Proportion of standard pace | Share of standard pace | |
| rarely utilizing | continuously utilizing | |
| one hundred | two hundred&lpar180&ast&rpar | one hundred seventy five&lpar160&ast&rpar |
| 200 | 160&lpar180&ast&rpar | one hundred sixty |
| >300 | 175&lpar160&ast&rpar | one hundred forty |
| &ast&colonWhen the standard velocity of the motor&geq650r&solmin&commausing the quantity in the bracket&time period | ||
5&period The adjust fee of recent
six&period of time Libration and sound
seven&period The efficiencies listed in the knowledge sheet are for rated output&comma voltage and pace&comma and consist of excitation loss&interval
IV&time period Structure
&period The approaches and protect class of the motor
a&rpar The strategy of cooling of the motor is individually-cooled&comma in accordance to the GB&solT1993 “Strategy of cooling of rotating electrical machinery”&comma there are IC06&comma IC17&comma IC37&comma IC86W&period CZPT entrance of cooling air is at the finish of the main transmission &lparnot the commutator side&rpar&periodThe defend course of the motor can be divided into IP23 and IP44 according to the GB&solT4942&period1 “the crust defend course of rotating electrical machinery &lparIP code&rpar”&period If the user needs other technique of cooling and protect class&comma it can be negotiated&period of time
c&rparThe cooling wind&comma wind pressure&comma cooling h2o flux&comma motor electricity see Table two&interval
| Frame | |||||||
| Cooling wind | wind strain &lparwhisht force&rpar | motor electrical power | excess weight | cooling h2o flux | motor electricity | fat | |
| M3&solhr | Pa | Kw | Kg | M3&solhr | Kw | Kg | |
| H500 | ten thousand | 1900 | 7&period5 | 300 | 19 | 11 | 900 |
| H560 | 16500 | 2250 | fifteen | 400 | 22 | eighteen&period5 | 1100 |
| H710 | 23500 | 2400 | eighteen&period5 | 600 | 40 | two&ast11 | 1600 |
2&periodThe installation and the kind of motor according to the GB&solT997 “The structure and installation type of rotating electrical machinery”&comma haveIM1001 &lparhorizontal bottom install&comma column biaxial&rpar and IM1002 &lparhorizontal base set up&comma column biaxial&rpar&period If the user requirements other types of set up construction&comma it have to be negotiated&interval
3&period The place of terminal box on standard motor is on the proper aspect when looking at from the principal push finish&period It can also be put in on the still left aspect&comma but it must be composed in the order contact&period
4&interval The motor using rolling bearing&comma nonstop introducing oil construction&interval
five&periodThe motor can be set up the adhering to add-ons 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 hook up the outlet wire to the terminal box&time period
b&rpar The non-generate element of the machine can geared up with tachogenerator&comma centrifugal commencing switch&comma coder and other people which buildup the velocity meter defending system&interval
c&rpar Heater for avoiding condensation can be installed in the motor&comma but it have to be composed in the other contact&period
6&period The air-to-h2o warmth exchanger is usually set up on the prime of the motor&time period If the consumer desires it to be put in on the aspect of the motor&comma the consumer should place CZPT it when purchasing and settle the assistant upholder by the consumer himself&interval
seven&periodThe cooler outfitted with wind stress switch&comma temperature controller&comma heater for stopping condensation and other shield device&period
V&time period Business introduction
China CZPT &lparZheJiang &rpar Co&period of time&comma Ltd&period is proven given that 1960s with more than 8-yr experience in export in Alibaba&period of time We identify in ZheJiang and has much more than one thousand workers&interval Its manufacturing unit
is about 30&comma000~fifty&comma000 square meters&period With rich expertise in producing and checking out motors&comma the organization has received ISO 9001&colon2000 Administration Certification&comma CE Certificate for CZPTpean Union&comma UL and CSA Certification for North The us&comma GOST Certification for Russia and SONCAP Certificate for Nigeria for our motors&time period
Our main motor items&colon
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three&period High Voltage Motor &lpar Y&comma YKS&comma YKK series squirrel cage motor&comma YR&comma YRKK&comma YRKS collection slip ring motor&comma Y2 compacted squirrel cage motor&rpar
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VI&interval Our support
Pre-sale provider&colon Following-sale companies&colon
In-time replying in 5 several hours 1 yr warranty
1st time reply in our operate time Appropriate training if essential
Plant check out is supported Assist restore or modify at the first time
Sample get In-time items tracing
VII&interval FAQ
1&time period How can I get a quotation&quest
You can send out your inquiry to the below rectangular blank straight and we will reply you in 5 hours&time period
2&period Can I get a sample&quest
Indeed&interval We can offer you a sample but it may not be free&time period However&comma we can give price cut in your later get&period
three&interval Can I look at your manufacturing unit&quest
Yes&interval We accept check out of our manufacturing facility in before order&period Notify us your agenda in progress and we
can organize then&period of time
four&period What is your payment term&quest
CZPTly 30&percnt by T&solT&comma 70&percnt T&solT or L&solC prior to shipment&period
