FD type detonating device

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FD type detonating device The product description FD - 50/100/150/200 type blasting, is currently the national mine safety emphasized in coal mining blasting must use the "test" with blasting network of ohmmeter type detonating device. Using the FD blasting device can prevent squib. Blasting machine shell is made of high strength phenolic glass plastic extrusion. Product scope Mine capacitance blasting device used in coal mine, with gas (methane) coal dust for the dangerous sites, The ambient temperature is 20 ° C ~ + 40 ° C, relative humidity 95% for initiating the electricity, Also can be applied to other mining, mountain, stone cutting, and remove obstacles for initiating electricity in blasting engineering. Technical date Type FD50D FD100D FD150D FD200D Amount of blasting 50 100 150 200 Maximum load resistance 320 620 920 1220 Peak output voltage V 700-900 1600-1900 2000-2300 2500-2800 The battery section number 4 The battery voltage V 6 The battery short circuit current A ≤5 This AnDuan short-circuit current mA ≤15 Allows the length of the bus m ＜300

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Jining Hengwang Mining Machinery Co., Ltd.

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