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HS-CODE
84-
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Detailed Description
ZP-127Z automatic sprinkler dust device for mine main box
ZP-127Z automatic sprinkler dust device for mine main box is suitable for the occasion with gas and coal dust explosive dangerous gas.
Technical parameters:
1, Explosion-proof type: mine explosion-proof and intrinsically safe. Flame-proof flag is Exd[ib]I；
2, Rated working voltage: 127VAC；
3, Rated current: =<200mA；
4, Ann output voltage: 12VDC；
5, Ann circuit highest output voltage Uo：12.9VDC；
6, Maximum output current Io：420mA；
7, Largest external capacitance Co：20μF；
8, Largest external inductance Lo: 0.6mH；
9, Input control signals: High level>=6.0V. Low level=<0.5V;
10,Action control time: 0s-360s Adjustable. Error+/-2s;
11,Ann power protection function: Two levels stability voltage + Two levels over-current protection + Double over voltage protection;
12, Power supply voltage fluctuation adaptability: when the input voltage fluctuate within 80%-120%. Main box should be able to work properly;
13, Environment temperature: 0℃-40℃；
14, Environment humidity: =<95%;
15, Transmission distance: =<1000m；
16, Link cable: Coal mine mobile rubber set soft cable connection，connection length=<1000m;
17, Dimension: 280*155*220(mm);
18, Weight: 10.2kg.
Madery
Jining Hengwang Mining Machinery Co.,Ltd.
E-mail: maderyhengwang AT hotmail.com
Skype: maderyhengwang Mob: +86-13668679003
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