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- The questions of ribration, control of droplet transition and structure design of wholebridge IGBT inverter CO2 arc welding machine go on initial inquire into. 对脉宽调制式全桥式IGBT逆变CO2焊机的振荡、熔滴过渡的控制与结构设计问题进行了初步探讨。
- CO2 arc welding machine 二氧化碳弧焊机
- A difflcult problem of with thick wire CO2 arc welding tube-joint is globule control prob-lem of transfer manner. 粗丝CO2焊空间位置的难点就是熔滴过渡形式的控制问题。
- Aimming at the critical problem of large splatter in CO2 arc welding,a new electromagnetic equipment is designed. 针对CO_2气体保护焊飞溅大的缺陷,设计出一套电磁作用装置。
- By means of the characteristic parameters synthetically value, a quantitative evaluation system has been built up to describe and evaluate the short-circuiting transfer process of CO2 arc welding. 本文研究了CO2焊接熔滴短路过渡特征参数及其统计规律，提出并建立了 以特征综合值来描述和评判CO2焊接短路过渡过程的定量评价体系，研究了 最佳特征参数和焊接规范推荐值的求取方法。
- Analysis and Import about Automatic Submerged Arc Welding Machine of Swiss OERLIKON Co. 关于瑞士OERLIKON公司自动埋弧焊机技术分析和引进
- The developing of invertor arc welding machine and invertor technique in 80's are introduced in this paper. 本文介绍了逆变弧焊机的发展以及逆变技术在80年代的最新动态。
- BX6 type arc welding machine is suitable for mobile go out and small-scale members construct and busywork. BX6型系列手携式弧焊机适用于流动、外出及小型构件施工作业。
- Comprehensive international advanced technology,compatible with international advanced antomatic submerged arc welding machine for major parts. 结合国际先进技术，主要部件可与国际先进的埋弧焊自动焊机兼容。
- BX6 series iron core type arc welding machine,through regulating iron core positions,change leak resistin order to regulating the welding current. BX6采用抽头式变压器结构，体积小、重量轻、效率高、使用方便。
- The inverter versatile arc welding machine is introduced.The structure of the main circuit is made up of MOSFET and ferrite magnetic core. 介绍了一种主电路采用MOSFET和铁氧体磁芯构成单端正激的逆变式多功能焊机;
- This paper introduces the configuration and control principle of IGBT inverter type submerged arc welding machine based on single chip. 摘要主要介绍了所研制的单片机控制IGBT逆变埋弧焊机控制系统的组成和控制原理。
- Mouth of pipe Argonaut welding, Lincoln weld, narrow gap welding, longitudinal girth Argonaut welding, manually Argonaut welding and manually arc welding machine. 管口自动氩弧焊,埋弧自动焊,窄间隙焊机,纵环缝自动氩弧焊,手工氩弧焊,手工电焊机
- The result of eforced quality certification in AC arc welding machine is improving the overall quality control in factory, enhancing the consiousness of quality. 电焊机行业开展的交流弧焊机强制性安全认证工作表明:它既完善了企业全面质量管理; 又强化了企业的质量意识,同对全面地对产品提供质量保证。
- This series welding machine integrate the characteristics of alternating/direct argon arc welding and hand welding. It is an internationally advanced multifunctional and multipurpose welding torch. 本系列焊机集交流/直流氩弧焊、交流/直流手工焊于一体，是一种具有国际先进水平的多功能、多用途焊机。
- This series welding machine integrates the characteristics of alternating(impulse)/direct (impulse) argon arc welding and hand welding. It is an international advanced multifunction and multipurpose welding torch. 本系列焊机集交流（脉冲）/直流（脉冲）氩弧焊、交流/直流手工焊于一体，一机多用，是一种具有国际先进水平的多功能、多用途焊机。
- On the basis of absorbing international congeneric advanced technology, the company empoldered a high efficient and power saving welding machine: the ZX7 series (IGBT) inverter DC arc welding machine. ZX7系列（IGBT）逆变式直流弧焊机是我公司吸收国际上同类先进技术的基础上开发的一种高效节能焊机。
- The multi-function vacuum welding equipment is a new exactitude welding machine,which can be used into vacuum diffusion bonding,vacuum brazing,vacuum hollow cathode arc welding and filled argon TIG. 多功能真空焊机是集真空扩散焊、真空钎焊、真空空心阴极电弧焊及真空充氩TIG焊为一体的精密焊接设备。
- The inverter submerged arc welding machine and its auto-control system based on microchip are designed,the main topology,analog &digital control applied in the control system are analyzed in detail. 对逆变埋弧焊机的主电路、模拟控制技术、单片机数字控制技术以及埋弧自动焊控制系统的数字化控制技术做了详细的介绍。
- This series welding machine integrate the characteristics of alternating/ direct argon arc welding and hand welding. It is an internationally advanced multifunctional and multipurpose welding torch. 本系列焊机集交流/流氩弧焊、流/流手工焊于一体，是一种具有国际先进水平的多功能、用途焊机。
