This series of electromagnets is used for explosion-proof hydraulic valve, which can be used together with electro-hydraulic overflow valve to realize long-distance regulation of system pressure。
matters needing attention：
1.Exd Ⅰ MB is the electromagnet for mine flameproof valve, which is used in coal mine, and Exd Ⅱ ct4wb flameproof valve electromagnet is used in petroleum and chemical industries
2.Live working is strictly prohibited. During disassembly, pay attention to protect the flameproof surface to avoid damage!
| model | Rated current | normal resistance 20℃ | Rated suction | Rated stroke | full stroke | force hysteresis | current hysteresis | repetition accuracy | bearing static oil pressure |
|---|---|---|---|---|---|---|---|---|---|
| DTBZ-75BL |
0.8 |
19.5 |
75 |
3 |
3.2 |
≤3 |
≤3 |
≤1 |
21 |
