BYB防爆电工测量仪表(e、ⅡB)日期：2005年9月11日  13:41:31     点击：431次     所属类别：防爆其它类系列 BYB防爆电工测量仪表(e、ⅡB)BYB Explosion-Proof Electric Engineering Measurement Meter (e、ⅡB)     1. 铸铝合金外壳，表面喷塑；2. 内装各种电工测量仪表，可根据用户要求制成各种直接测量或间接测量物理量仪表；3. 输入量和显示值可由用户任意提出；4. 钢管或电缆布线。1. Diecasted Al-alloy shell with plastic-sprayed surface;2. All kinds of electric engineering measure ment meterare built in All kinds of meters for directly measuringof indirectly measuring plysical quantity can be madeaccording to user's requirements3. Input volume and indicating ＆#118alue can be submittedby the users freely;4. Steelpipe and cable wiring.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~T6；4. 户内、户外。1. For the dangerous sites with explosive air mixture: 1 division、2 division;2. Flammable gas, steam class：ⅡA、ⅡB;3. Temperatures classification：T1~T6;4. Indoor and outdoor.     额定电压Rated voltage (V)防爆标志Explosion-proofing marker防护等级Protection category防腐等级Corrosion-proofing grade进线口螺纹Inlet's thread电缆外径(mm)Cable's outsidediameterAC220; 380Ex eⅡT6Ex dⅡBT6IP55WF1; WF2G3/4Φ10~Φ15DC6,12,24,36,48,110,220