DN气动式点焊机
Pneumatic pointwelder
性能特点及用途
Performance feature and application
DN系列气动式点焊机，可广泛用于汽车、航空、建筑、机械、金属制品、电器开关等行业，
可对各种碳钢、不锈钢有色金属的板材、线材进行高质量强焊或钎焊。
本机采用国际名牌单片机及半导体无件，带程序控制箱确保点焊稳定可靠，质量保证，并设有单点，连续点焊功能。
DN series Pneumatic pointwelder,raised welder are widely used in automobile,aviation,architecture,
mechanism and metal ware and wirintg switch fields,they are also used in jointing low carbon steel,
stainless steel,and colored metal patch and thread with high quality,hard or braze welding.
Adopt for singlechip with international famous brand.Computer control box with programs,which be
sure point welding is reliable and stable quality,single pointand continuouspoint welder function.
技术参数parameter
规格Spec | 单位 | DN-25 | DN-35 | DN-50 | DN-63 |
初级电压Primary voltage | (V) | 380 |
额定容量Nominal capacity | (KVA) | 25 | 35 | 50 | 63 |
额定输入电流Rated the input current | （A） | 66 | 92 | 132 | 166 |
额定负载持续率Rated load sustained rate | (%) | 20 |
次级电压调节级数Secondary voltage regulating series | (V) | 无极调压 |
次级空载电压Subprime no-load voltage | (mm) | 0.5-3.52 | 0.5-4.3 | 0.5-5 | 0.5-6.7 |
电极臂伸出长度Electrode arm outstretched length | (mm) | 3530 |
电极臂间距离Electrode arm distance between | (mm) | 200 |
上电极工作行程Electrode working travel | (N) | 25-80 |
电极间最大压力Electrode between maximum pressure | (mm) | 4000 |
电极尺寸 | 电极臂Electrode arm | (mm) | Ф55 | Ф55 | Ф55 | Ф55 |
电极握杆Electrode joy stick | (mm) | Ф25 | Ф25 | Ф25 | Ф25 |
凸焊盘Convex pad | (mm) | 110*150 | 110*150 | 110*150 | 110*150 |
焊接厚度 | 低碳钢Low-carbon steel | (mm) | 2+2 | 2.5+2.5 | 3+3 | 3.5+3.5 |
不锈钢Tainless steel | (mm) | 0.8+0.8 | 0.9+0.9 | 1+1 | 1.2+1.2 |
铝Aluminum | (mm) | 0.3+0.3 | 0.4+0.4 | 0.5+0.5 | 0.6+0.6 |
压缩空气压力Compressed air pressure | (mpr) | 0.6 |
压缩空气消耗量Compressed air consumption | (M2/h) | 12 |
冷却水流量Cooling water flow | (L/min) | 6 |
外型尺寸（长*宽*高）Shape dimension(long*width*high) | (mm) | 940*440*1450 |
重量Weight | (kg) | 200 | 220 | 240 | 260 |
建议输入导线截面积Suggest input leads sectional area | (mm2) | 8 | 10 | 10 | 16 |
