FBDZ 粉尘防爆断路器(DIP) FBDZ Dust explosion-proof, Circuit Breaker (DIP) |
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1. 可燃性粉尘危险场所:20区、21区、22区; 2. 导电性或非导电性粉尘环境。
1. For the dangerous sites with explosive dust mixture: 20 division, 21 division, 22 division; 2. Electric of non-electric dust environmet. |
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额定电压 Rated voltage (V) |
额定电流 Rated current (A) |
防爆标志 Explosion- proofing marker |
最高表面温度 Maximum surface temperature (℃)
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防护等级 Protection category |
防腐等级 Corrosion- proofing grade |
进线口螺纹 Inlets thread |
电缆外径(mm) Cables outside diameter |
380 |
1, 3, 5, 10, 16, 20, 25, 32, 40, 50, 63, 80, 100 |
DIPB20TBT4 |
135 |
IP54 |
F1, F2 |
G3/4 |
Φ10~Φ15 |
G1 |
Φ12~Φ18 |
G11/4 |
Φ15~Φ22 | | |
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1. Diecasted Al-alloy shell with plastic-sprayed surface; 2. Inner mounted C45nc、45AD or NC100H mini breaker with high- breaking; 3. Possessing the guarding function against overload and short, etc; 4. Steelpipe and cable wiring.
1. 铸铝合金外壳,压铸成形,表面喷塑; 2. 内装C45N、C45AD、或NC100H高分断小型断路器; 3. 具有过载、短路等保护功能; 4. 电缆布线。
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