- 型號(hào):BQX防爆星三角起動(dòng)器(防爆電機(jī)專用啟動(dòng)器)
- 數(shù)量:200
- 制造商:樂清市柯銘防爆電器有限公司
- 有效期:2052/1/3 0:00:00
BQX防爆星三角起動(dòng)器(防爆電機(jī)專用啟動(dòng)器)

BQX防爆星三角起動(dòng)器(防爆電機(jī)專用啟動(dòng)器)
適用范圍
1、爆炸性氣體環(huán)境:1區(qū)、2區(qū)
2、場所中危險(xiǎn)氣體或蒸氣:IIA、IIB、IIC
3、溫度組別:T1~T6
4、戶內(nèi)、戶外(防護(hù)等級(jí)IP54, 可達(dá)IP65)
Applying scope
1、Explosive gas atmospheres:Zone 1&2
2、Dangerous gases or vapors zone: IIA、IIB、IIC
3、Temperature classes:T1~T6
4、Indoor and outdoor (IP 54,It could be designed as IP65 according to user′s requirements)
BQX防爆星三角起動(dòng)器(防爆電機(jī)專用啟動(dòng)器)
產(chǎn)品特點(diǎn)
1、該產(chǎn)品適用于13-125KW三相異步電動(dòng)機(jī)不頻繁啟動(dòng)和停止用
2、鑄鋁合金或鋼板焊接外殼,表面噴塑
3、內(nèi)裝斷路器、交流接觸器、時(shí)間繼電器、電流互感器、電壓表、轉(zhuǎn)換開關(guān)、指示燈等
4、延時(shí)自動(dòng)控制時(shí)間繼電器0.4~60秒內(nèi)可調(diào)
5、起動(dòng)電動(dòng)機(jī)時(shí)電源線的電流不超過電動(dòng)機(jī)額定電流的2.5倍,起動(dòng)轉(zhuǎn)矩為三角形接線全壓起動(dòng)的1/3
6、適用于長期工作制或反復(fù)短時(shí)工作制,在反復(fù)短時(shí)工作制下的操作頻率為30次/小時(shí),兩次連續(xù)啟動(dòng)間隔時(shí)間不小于90秒
7、具有過載、短路保護(hù)功能
8、進(jìn)線腔、元件腔、出線腔分別獨(dú)立
9、輸入、輸出三相五線制(3P+N+PE)
10、可根據(jù)用戶要求特制
11、可鋼管或電纜布線,電纜布線必須配電纜夾緊密接頭
Features
1、Suitable for 13-125KW three-phase asynchronous motor,which is not frequently started and stopped
2、Enclosure is made of casting aluminium alloy or steel plate,surface is sprayed with plastics
3、Equipped with circuit breaker,AC conductor time relay,current transformer,voltmeter,ammeter,reset switch,indicating lamp
4、Time delay relay is adjustable within 0.4-60〃seconds
5、 When starting motor, the current of power-line is less than 2.5 times of motor rate current,starting torque is one third of full voltage of delta connection
6、Suitable to continous long period duty or repeated short period duty.For the latter ,operation frequency is 30 times per hour ,the interval between two starting should be not less than 90 seconds
7、With overload and short circuit protection function
8、Inlet compartment, component and outlet compartment are independent from each other
9、Input:3P+N+PE , output: 3P+N+PE
10、For user′s requirements, it could be specially made
11、Wiring with conduit or cable,For cable, it should be fitted with explosion-protected cable sealing connector
BQX防爆星三角起動(dòng)器(防爆電機(jī)專用啟動(dòng)器)
主要技術(shù)參數(shù) Specification
型號(hào) 控制電機(jī)功(Kw) 額定工作電流(A) 熱電器整定電流(A) 時(shí)間電器整定值 使用類別 極數(shù)
BQX-13Y 13 26 15 11 AC3 3P+N+PE
BQX-17Y 17 33 19 13
BQX-22Y 22 42.5 25 15
BQX-30Y 30 58 34 17
BQX-40Y 40 77 45 20
BQX-55Y 55 105 61 24
BQX-75Y 75 142 85 30
BQX-125Y 125 260 100-160 14-16
防護(hù)等級(jí) 防爆標(biāo)志 防腐等級(jí) 進(jìn)線口 電纜外徑(mm) 出線口規(guī)格 電纜外徑(mm)
IP54,*IP65 Exd II BT6 W,WF1,WF2 G40 Ф16-Ф24.5 G25 Ф10-Ф18
Exd II CT6
聯(lián) 系 人:江宇
移動(dòng)電話:13777741578
公司網(wǎng)址:http://www.yqkmfb.com/
地址:浙江 溫州 樂清市黃華鎮(zhèn)華山工業(yè)區(qū)
- 電話:0577-61780756
- 傳真:0577-61780759
- email:1466908630@qq.com
BQX防爆星三角起動(dòng)器(防爆電機(jī)專用啟動(dòng)器)
