现货*200发的**产品多*提供使用方法

*减小了体积：电路采用模块化设计，****了整机和稳定性和可靠性，使检修维护更加方便；

The free maintenance storage battery, can be repeated charge ove*times, exempt from each lo*g in battery, and blasting device is equipped with intelligent charger can like the m o b ile phone charge. Fully c*idering the user‘s requirements and use cost, storage battery charging and discharging by 500 times, which is equivalent to 1000 knots above ordinary cell, each battery by 2 yuan meter, the expenditure will be 2000 yuan of above, c o mmon battery current in 3 amperes above, and battery current in 10 ampere above, and impact electric fast, energized high, c o mmon battery is not easy to store (leakage flow), the use of battery greatly reduces the blasting device the number of open cover, increased security, improve the work efficiency.

【用途】

MFB系列*，使用于具有*、煤尘等混合物的矿井中，早温度为-10℃～+35℃，相对湿度为98%的作业环境中，作起爆之用，同时也适用于其他矿业采掘、开山、打石及清楚障碍工程中，作能源装置。

【技术数据】

型号 MFB-150 MFB-100 MFB-50

额定引爆发数 150 100 50

额定负载电阻 920 620 320

充电时间S <20 <20 <10

质量 <3 <2.5 <2