環(huán)鏈電動葫蘆產(chǎn)品特點：

1、采用雙剎車系統(tǒng)，機(jī)械剎車和電磁剎車，安全技術(shù)國內(nèi)領(lǐng)先。
2、設(shè)有內(nèi)置限載裝置。當(dāng)所提升物體重量大于額定載額時，電動葫蘆不再工作，可避免超載時引發(fā)的不良后果；
3、環(huán)鏈電動葫蘆設(shè)有上、下限位裝 置。當(dāng)?shù)蹉^上升或下降至極限位時，本機(jī)會自動切斷電源、吊鉤隨即停止動作。
4、電機(jī)有過熱保護(hù)功能，當(dāng)電機(jī)因頻繁使用引起溫升過高時，該裝置會自動切斷電機(jī)以保護(hù)電機(jī)不至于燒壞。
5、電器為進(jìn)口西門子電器。手柄開關(guān)固定式采用5鍵設(shè)置，除了方向按鈕外，設(shè)有一個急停按鈕、一個開啟按鈕、一個關(guān)閉按鈕。使操 作者于危急狀況時，能立即關(guān)閉電源。
6、起重吊鉤設(shè)有閉鎖裝置，可防止鎖具意外滑脫。
7、鏈條采用進(jìn)口日本FEC鏈條，安全更有保障。
8、可以有選擇性的 加載內(nèi)置變頻器，不需要像傳統(tǒng)的電動葫蘆加在外面，提升速度任由操控。
9、機(jī)體采用精密真空壓鑄鋁合金材質(zhì)，表面噴塑。整機(jī)重量輕，散熱好，外型美觀。
10、無噪音。國家標(biāo)準(zhǔn)為80分貝為噪音，而此款電動葫蘆的運(yùn)行聲音僅有40分貝。

Ring chain electric hoist product features:

1, the use of double brake system, mechanical brake and electromagnetic brake, the leading domestic security technology.

2, with built-in limit device. When the weight of the lifting object is greater than the rated load, the electric hoist is no longer working, Can avoid the adverse consequences caused by overloading;

3, ring chain electric hoist with upper and lower position device.When the hook up or down to the limit, the opportunity to  automatically cut off the power supply, immediately stop action hook.

4, the motor has overheated protection function, when the motor  because of frequent use of the temperature rise is too high, the  device will automatically cut off  In order to protect the motor will  not burn out the motor.

5, electrical appliances for the import of SIEMENS electrical  appliances. The handle switch is fixed with 5 key settings, in  addition to the direction of the button, is provided with a handle.  An  emergency stop button, an open button, a close button. When the

operator is in critical condition, it can immediately  Power off.

6, the lifting hook is provided with locking device, which can  prevent the lock slip.

7, the chain using imported Japanese FEC chain, safety is more  secure.

8, can be selectively loaded with built-in inverter, do not need to  be outside the traditional electric hoist, lifting speed  Degree of  control.

9, the body adopts Aluminum Alloy precision vacuum die casting  material, surface spray. Light weight, good heat radiation, beautiful  appearance  View.

10, no noise. National standard is 80 dB for the noise, and the  operation of the electric hoist is only 40 db.

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