BDR 防爆电加热器(ⅡB)
BDR Explosion-Proof Electric Heater (ⅡB)
产品特点:
1. 适用于交流50Hz、电压220V/380V、功率15kW以下电
路中;
2. 可作为油箱、水箱、反应塔、罐等设备加热用;
3. 铸铝合金外壳,表面喷塑;
4. 钢管或电缆布线。
1. Apply for the circuit under AC 50Hz、voltage 220/380V,
and Power 15KW;
2. For heating the equipment like, oil tand, water tank,
reaction tower and tank;
3. Diecasted Al-alloy shell with plastic-sprayed surface;
4. Steelpipe and cable wiring.
适用范围:
1. 爆炸性气体环境危险场所:1区、2区;
2. 可燃性气体、蒸气级别:ⅡA、ⅡB;
3. 温度组别:T1~T4;
4. 户内、户外 (IP54)。