电阻对焊机 铁丝对焊机 钢筋电阻对焊机 铝棒电阻对焊机

特点：
1、电阻对焊机是将两工件端面始终压紧，利用电阻热将接触部分加热至塑性状态，然后迅速施加**锻压力或不加**锻压力只保持焊接压力，来完成焊接的方法。
2、与闪光对焊相比，电阻对焊操作简单，价格便宜，焊接效率高，焊接后接头光滑，毛刺小。
3、结构设计精巧，对精细不一的工件焊接容易调整,**的对焊机控制电路，确保焊接质量。
4、主要用于对焊截面积小于250mm的金属型材，如铁线、板料、管材等。

Main Principle: 
1、AC Resistance Butt Welding is the welding method that the end surfaces of two parts are pressed tightly,and the resistance heat is used to heat up the surfaces to the plasticized status,then the upsetting force quickly press them together more tight again or without applying the upsetting force pressure,just only hold on the welding pressure to complete the welding.
2、Compared to Flash Butt Welding,Resistance Welding is much easily to for worker use and operate,the cost is much lower,welding productivity is also higher,The welded joint is smooth.and the welding burrs are small
3、The structure is designed compactly which is very easily to be adjusted to weld different parts. The special butt welding control circuits ensure the welding quality.
4、Mainly used for butt welding various metal material with welding section area less than 250mm,such as iron,wires,pipes,etc.

主要技术参数：
Main Technical Parameter:

参数
Parameter	额定容量
Rated Capacity	额定输入电压
Rated Input Voltage  	额定频率
Rated Frequency	较大短路电流
Max Short Current	负载持续率
Rated Duty Cycle	较大夹紧力
Max Clamping Force	较大**锻力
Max Upsetting Force	冷却水流量Cooling Water Required	外形尺寸Over Dimensions L*W*H	平均重量
Average Weight
型号 
Model No.										
TUN1-25	25KVA	380V	50/60Hz	11000A	50%	3900N	1500N	150L/H	90*80*120CM	300Kg
TUN1-35	35KVA	380V	50/60Hz	15000A	50%	3900N	1500N	150L/H	90*80*120CM	350Kg
TUN1-50	50KVA	380V	50/60Hz	19000A	50%	3900N	1500N	150L/H	90*80*120CM	400Kg
TUN1-75	75KVA	380V	50/60Hz	23500A	50%	6100N	2500N	200L/H	90*80*120CM	450Kg
TUN1-100	100KVA	380V	50/60Hz	26000A	50%	6100N	2500N	200L/H	90*80*120CM	500Kg
TUN1-150	150KVA	380V	50/60Hz	31000A	50%	8000N	3900N	300L/H	135*80*160CM	550Kg
TUN1-200	200KVA	380V	50/60Hz	35000A	50%	8000N	3900N	300L/H	135*80*160CM	650Kg