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首頁 >> 產(chǎn)品總匯 >> 粉塵防爆類 >> BDZ52-F系列粉塵防爆斷路器(DIP)
BDZ52-F系列粉塵防爆斷路器(DIP)
BDZ52-F系列粉塵防爆斷路器(DIP)
BDZ52-F type dust explosion-proof circuit breaker (DIP)
型號含義 Modelimplication
適用范圍 Applications
1.20區(qū)、21區(qū)、22區(qū)危險場所;
2.可燃性粉塵環(huán)境;
3.戶內(nèi)、戶外(IP54、IP65*);
4.溫度組別:T1~T4/T5/T6;
5.應用于石油、化工、航天、軍工等場所。
  1.Hazardous: division zone 20,21,&22;
2.Flammable dust atmospheres;
3.Indoor or outdoor(IP54,IP65*);
4.Temperature class:T1~T4/T5/T6;
5.Widely using in the fields of oil, chemical industry, spaceflight, war ind-ustru and so on
產(chǎn)品特點 Features
1.殼體采用高強度合金鋁一次性壓鑄成型,表面經(jīng)高速拋丸清理后高壓靜電噴塑。外殼結構緊湊合理、材質密度高強度好、防爆性能優(yōu)良,表面塑粉附著力強具有良好的防腐能力,表面光潔,美觀大方;
2.內(nèi)裝高分斷小型斷路器或低壓塑殼式斷路器;
3.具有過載、短路保護功能;
4.也可根據(jù)要求加裝漏電保護;
5. 加裝漏電保護后,當漏電電流達到或超過規(guī)定值時,能自動跳閘,切斷線路,確保人身及設備安全;
6. 鋼管或電纜布線。
1.Shell made of high strength aluminum alloy casting off the surface after blast cleaning by high voltage electrostatic spray. Shell compact structure, high density material strength, Explosion-proof performance, the surface of plastic powder adhesion ability with good anti-corrosion, the surface smooth, elegant appearance;
2. Built-in hight disjunction mini breaker or and low voltage plastic circuit breaker;
3. With overload and short circuit protection functions;
4. It can be added leaking protection;
5. after adding the leakage proection device, the circuit breaker can auto trip and turn off when the power current is on or over the rated value, to ensure safety of personnel and facilitirs;
6. Wiring with steel tube or cable.
主要技術參數(shù) Main technical parameters
型號
Type
額定電壓(V)
Rated voltage
脫扣電流(A)
Trip current
電纜外徑(mm)
Cable outer dia.
進線口螺紋(G")
Inlet thread
備注
Remark立柱式 Post
BDZ52-32
BDZ52-63
BDZ52-100
BDZ52-100
BDZ52-225
BDZ52-400
BDZ52-630
380/220 1,3,6,10,16,20,25,32
40,50,63
50,63,100
10,16,20,32,40,63,80,100
100,125,160,180,200,225
225,250,315,350,400
400,500,630
φ10~φ18
φ15~φ23
φ18~φ37
φ10~φ37
φ25~φ56
φ42~φ80
φ42~φ80
G3/4",G1"
G1 1/2"
G1 1/2",G2"
G3/4"~G2"
G2"~G3"
G3"~G4"
G3"~G4"
高分斷小
型斷路器
high disjunction mini breaker
塑殼斷路器
Plastic case circuit breaker
 
防爆標志
Ex-mark
防腐等級
Erosion-proof-class
防護等級
Degree of protection
DIP A20 TA,T6/T5/T4 等效于 Ⅱ1D Ex tD A20 T6/T5/T4(歐標) WF1 IP65,IP66*
*.要求IP66,需注明。IP66 Requirements must be marked
型號 type A B C D E F G 型號 type A B C D E F G
BDZ52-1~63
BDZ52-100
BDZ52-225(小)
BDZ52-225(大)
200
200
200
300
225
225
225
357
248
248
248
400
292
357
420
453
325
390
450
500
390
500
560
610
170
180
154
275
BDZ52-250
BDZ52-400
BDZ52-630
300
550
550
357
610
610
400
670
670
453
780
820
500
800
850
610
980
1030
275
360
360

產(chǎn)品關鍵字:粉塵防爆斷路器
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