CBQ56-Y13,CBQ56-Y17,CBQ56-Y22,CBQ56-Y30,CBQ56-Y37,CBQ56-Y45,CBQ56-Y55,防爆軟起動器
|
用范圍Application防爆軟啟動器
|
|
- 1區(qū)、2區(qū)危場所。
- IIA、IIB類爆竹性氣體環(huán)境.
- Can be used in Zone 1 and Zone 2one 2 dangerous places.
- Can be used in IIA,IIB group explosive atmosphere
- .
型號含義Model implication
|
|
|
產(chǎn)品特點(diǎn)Features
|
|
- 該產(chǎn)品適用于3-95KW 三相異步電動機(jī)不頻繁起動和停止.
- 鑄鋁合金或鋼板焊接外殼,表面噴塑.
- 內(nèi)裝斷路器,交流接觸器,時(shí)間斷電器,熱繼電器,電流互感 器,電壓表,電流表,轉(zhuǎn)換開關(guān),指示燈.
- 延時(shí)自動控制時(shí)間繼電器(0-60秒內(nèi)可調(diào)).
- 適用于不間斷長期工作制或反復(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),兩次邊疆起動間隙不 小于90秒.
- 具有過載,短路,斷相保護(hù)等功能.
- 可根據(jù)用戶要求特制.
- 鋼管或電纜布線均可.
- 45kw以下為鋁合金殼體,45kw(含45kw)以上的為鋼板焊 接殼體.
- 符合BG3836-2000,IEC60079標(biāo)準(zhǔn)要求.
- Suitable for 3-95kw asynchronous motor to start and stop unfrequently.
- The shell is of diecaste Al-alloy or welded by steel plates with plastic-sprayed surface.
- Inside is installed with CB,AC contactor,time relay,thermal relay,CT,
Voltmeter,ammeter,conversion switch and indicatior.
- Delayed self-controlled relay (0-60s adjustable).
- Suitable for continuously work or short interval work,at short intarval
work its operating frequency is 30 times/hour,the interval is not less
Than 90 seconds.
- With protections of over load,short-circuit,phase-failure.
- Special requirements can be provided.
- Conduit wiring or cable wiring.
- The shell is of diecasted-AI,if<45kw,welded steel plate,if
- Suitable for GB3836-2000,IEC60079 standard request.
|
|
|
主要技術(shù)參數(shù)Main technical parameters
|
|
|
產(chǎn)品型號Type
|
控制電機(jī)功率(kw)Power of controlled motor
|
額定電流(A)Rated current
|
熱繼電器整定額定電流(A) Setting current of thermal ralay
|
時(shí)間繼電器整定值(S)Setting of time relay
|
|
CBQ56-Y13
|
13
|
26
|
1.05In
|
11
|
|
CBQ56-Y17
|
17
|
33
|
13
|
|
CBQ56-Y22
|
22
|
42.8
|
15
|
|
CBQ56-Y30
|
30
|
58
|
17
|
|
CBQ56-Y37
|
37
|
72
|
17
|
|
CBQ56-Y45
|
4
|
90
|
20
|
|
CBQ56-Y55
|
55
|
105
|
24
|
|
CBQ56-Y75
|
75
|
150
|
30
|
|
CBQ56-Y95
|
95
|
190
|
35
|
| |
|
防腐等級 Corrosion-proof grade
|
防爆標(biāo)志 Ex-mark
|
防腐等級 Corrosion-proof grade
|
進(jìn)線口螺紋(G") Inlet’s thread
|
出線口螺紋（G"）Outlet’s thread
|
電纜外徑（）Cable’s outside diameter
|
|
IP54
|
Exd II BT4
|
WF1
|
1 1/2-3
|
1 1/2-3
|
30-50
|
|
|
