供应矿用电磁先导阀

电磁铁 SDL-FHD1.6/31.5X    矿用电磁先导阀   煤矿电液支架用

     执行标准：Q/GZGR004

技术参数

FHD1.6/31.5X矿用本质安全型电磁先导阀技术参数见表1

表1

防爆型式为：矿用本质安全型 

防爆标志为：ExibⅠ

适用环境

a. 工作温度：5oC～40oC。

b. 相对湿度: <95%；（＋25℃时）。

c. 大气压力：80kPa～110kPa。

d. 煤矿井下具有甲烷和煤尘爆炸性气体的的生产环境。

SDL-FHD1.6/31.5X coal mine electro-hydraulic solenoid pilotvalve stent use
      Standard: Q/GZGR004
Technical Parameters
FHD1.6/31.5X mining intrinsically safe solenoid pilot valvetechnical parameters in Table 1
Table 1
No. Item Technical parameters
A nominal pressure 31.5MPa
2 Nominal flow1.6L/min
3 An argument Ui 12.8 VDC
4 Ii ≤ 90mA
5 Ci 85pF
6 Li 2.6μH
7 voltage range of 9V ~ 14.4V change adaptation
8 Control electronic control and manual control
9 enclosure protection IP54
10 medium emulsion, water

Explosion-proof type is: Mine intrinsically safe
Proof mark: Exib Ⅰ
For the environment
. a working temperature: 5oC ~ 40oC.
. b Relative humidity: <95%; (+25 ℃pm).
. c Atmospheric pressure: 80kPa ~ 110kPa.
d. coal mine methane and coal dust with explosive gas productionenvironment.