
廣東張力科技有限公司 TENSION TECHNOLOGY CO.,LTD 展出產(chǎn)品:磁滯制動器、 張力控制器、張力測量儀、 磁滯式測功機(jī)等 展位號:C091 網(wǎng)址:www.china-tension.com
廣東張力科技有限公司成立于2006年,是一家集研發(fā)、生產(chǎn)、銷售于一體的高新技術(shù)企業(yè),公司總部坐落于美麗的東莞松山湖高新技術(shù)產(chǎn)業(yè)園區(qū)。目前已擁有樟木頭生產(chǎn)基地6000平方米,株洲云龍示范區(qū)華中研發(fā)與生產(chǎn)基地28000多平方米。 公司主要生產(chǎn)及銷售磁滯制動器、磁滯離合器、張力控制器、測力儀表、磁滯測功機(jī)、康復(fù)醫(yī)療器械、傳感器等系列產(chǎn)品。 為了滿足各類廠商的需求,可為客戶量身定制各類張力控制系統(tǒng)及電機(jī)測試系統(tǒng),其性能卓越、價格合理,深受客戶好評。 公司生產(chǎn)的各類產(chǎn)品廣泛應(yīng)用于紡織、馬達(dá)制造、電線電纜、光纖、玻纖、造紙、印刷等領(lǐng)域。我們以專業(yè)的技術(shù)實(shí)力,先進(jìn)的管理模式,完善的售后服務(wù),為國內(nèi)外客戶提供優(yōu)質(zhì)的產(chǎn)品服務(wù),愿與您共同進(jìn)步、發(fā)展!

磁滯制動器由轉(zhuǎn)子和定子磁極兩大部分組成。轉(zhuǎn)子由特殊的磁滯材料制成,定子磁極中有一定的間隙,轉(zhuǎn)子在間隙中轉(zhuǎn)動。當(dāng)線圈通電時,間隙中產(chǎn)生磁場,使轉(zhuǎn)子產(chǎn)生磁滯效應(yīng)。當(dāng)磁滯轉(zhuǎn)子在外力作用下克服磁滯力轉(zhuǎn)動時,產(chǎn)生額定的扭矩。扭矩僅與激磁電流大小有關(guān),與轉(zhuǎn)速無關(guān),實(shí)現(xiàn)非接觸的扭矩傳輸。
The hysteresis effect in magnetism is applied to torque control by the useof two basic components- a reticulated pole structure and a specialty steelrotor/shaft assembly- fastened together but not in physical contact. Until the field coil is energized, the drag cup and shaft can spinfreely on itsbearings. When a magnetizing force from either a field coil or magnet isapplied to the pole structure, the air gap becomes a flux field. The rotor is magnetically restrained, providing a braking action between the polestructure and rotor.

ETA系列電子張力可實(shí)現(xiàn)張力閉環(huán)控制,自動控制精度高達(dá)滿量程的±2%。并有多種張力設(shè)置功能,可隨輸入信號的切換使輸出張力迅速改變(其輸出值等于對應(yīng)的設(shè)定值),達(dá)到智能控制的目的,通過OLED顯示屏顯示實(shí)時張力值;通過勵磁電流進(jìn)行張力控制,控制精度高,可獲得穩(wěn)定的張力,與繞線速度無關(guān),可適應(yīng)高速繞線。
ETA series products are developed to realize closed-loop control, the auto-control accuracy of tension is ±2% of full scope, and it also equip with multiple tension setting function, the actual tension output can be exactly the same as whatever tension being set to achieve the intelligent control, and thereal time tension value can be displayed on OLED screen. The tension is controlled by excitation current which is more accurate and stable without impacting from winding speed.

張力測量儀采用128*64液晶顯示,外型設(shè)計新穎,使用手感舒適、易于操作,測量直接顯示張力值、最大值、最小值,并能存儲測量記錄,確定質(zhì)量控制中實(shí)際的張力值?蓮V泛應(yīng)用于線材、帶材加工時對張力的測量(如: 紗線、鋼絲、銅絲、 銅帶、膠帶、薄膜、光纖線、碳纖線等)。
The digital tension meter is using 128*64 LCD display with trendy design, user-friendly operation and comfortable hand-feeling. It directly displaysthe measured tension value with maximum and minimum as reference. The data are stored so as to determine the actualtension values. It can bewidely used in measurement of tensions in wire or strip processingindustrieslike: yarns, steel wires, copper wires, copper strips, tapes, films, opticfibers, carbon fibers, etc. Hysteresis Brake Dynamometers

磁滯式測功機(jī)(HD/AHD/BHD系列)對于低中等功率的測試是通用和理想的。磁滯式剎車不需依靠速度來產(chǎn)生扭力,因此可以進(jìn)行從無載到堵轉(zhuǎn)的全程測試。剎車?yán)鋮s根據(jù)型號是由對流冷卻無風(fēng)源或空氣冷卻(壓縮空氣AHD系列或鼓風(fēng)機(jī)BHD系列)提供,磁滯式測功機(jī)有連續(xù)性的和短時間散發(fā)更多熱量能力的間歇性功率范用。根據(jù)測功機(jī)的大小和系統(tǒng)組成,其精確度為滿刻度的土0.25%到土0.5%。同時也提供對于高速電機(jī)測試的特殊設(shè)計。使用于各種交直流電機(jī)的性能測試(扭矩,轉(zhuǎn)速,功率等),被廣泛應(yīng)用于汽車馬達(dá),家用電器馬達(dá),電動工具馬達(dá),壓縮機(jī)電機(jī)及航空電機(jī)的檢測。
Hysteresis Brake Dynamometers (HD series) are versatile and ideal for testing in the low to middle power rangemax. 7kW intermittent duty). Hvsteresis Brakes do not reauire speed to create toroue. and therefore can providea full motor ramp from free-run to locked rotor, Brake cooling is provided by convection (no external source) or byair (comoressed ar or cedicated blower cepending on the mocel Hvsteresis Dvnamometers have both continuous anntermitentpower ratngs where the dynamometer is capable of dissipating more power for shorter periods of timeAll Hysteresis Dynamometers have accuracy ratings of : 0.25% to: 0.5% full scale, depending on size and systemconfouration. Also available are special desians for hich-speed motor testing. Being Used for all kinds of AC/DCmotor performance test (such as torque, speed , power and so on) . 觀眾提前做好預(yù)登記 企業(yè)組團(tuán)參觀更享好禮 ★ 觀眾可點(diǎn)擊以下小程序或者點(diǎn)擊文章底部“閱讀原文”填寫觀眾預(yù)登記信息; ★ 企業(yè)組團(tuán)參觀將獲得組委會專享服務(wù),10人以上提供商務(wù)午餐,30人以上提供接車服務(wù)!(詳情可咨詢組委會聯(lián)絡(luò)處)
組委會聯(lián)絡(luò)處 廣東智展展覽有限公司 (國際展覽業(yè)協(xié)會(UFI)中國區(qū)成員,廣東會展組展企業(yè)協(xié)會副會長單位 中國十佳品牌組展商) 地址:廣州市海珠區(qū)金菊路15號佳興大廈307室 電話:020-29193588/29193589 手機(jī):18122398032(同微) 傳真:020-29193591 郵箱:ex36008@126.com 展會官網(wǎng):www.cwexpo.com.cn
 
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