BDQ60-4防爆電磁起動器,生產廠家,價格
■適用范圍
.爆炸氣體混合物危險場;1區 2區.
.爆炸氣體混合物;IIA IIB
.溫度組別;T1-T4,
.戶內戶外(IP54,可按用戶要求在到IP55).
■Application
。Can be used in Zone l and Zone 2 dangerous places.
。Can be used in IIA IIB group explosive gas environment.
。Temperatur classes;T1-T4
。lndoor and outdoor(IP65) |
 |
■型號含義
■Model Meaning
■產品特點
.隔爆外殼由鋼板焊接,表面防銹處理進行靜電噴塑.
.內裝高分斷小型斷路器,接觸器.熱繼電器,自復位萬能轉換開關,信號燈.
.隔爆主控和接線控采用間接引入方式,保證隔爆性能的可靠性
.多回路面板集中控制便于操作
.可鋼管或電纜布線
.可根據用戶要求特制
■Features
.The flameproof housings are welded with steel plates and the surfaces are antirust processed with
static electricity spray
.lnternal installed with high-switching miniature circuit breaker contactor thermal relay,auto-reset
universalchangeover switch and signal light
.The flameproof main control and connection control adopts sound connection inlet mode
.ensuring the reliability of flameproof performance.
.Multi-circuit panel integrated control is convenient for operation
.lt can be wired with steel tubes or cables
.lt can be specially made according to the user 's requirements
■主要技術數據
■Main Technical Parameters
|
電源電壓
Supply voltage
|
起動電動機的功率
Power for starting
electromotor
|
額定電流回路
Rated current
circuit
|
起動器路數
Number of starter
lines
|
防爆標志
Explosion-proof
grade
|
防護等級
Protection
categorys
|
|
380V 50Hz
|
4KW
|
8A
|
7路 可以同時
控制7臺4KW電
動機
|
Exd ll BT4
|
IP54
|
■外形舉例
■Outline example