Language
                                                  The current page:Home > Products > Welding power source > TD-series Welding Power Source(Digital)
                                                  Products

                                                  TDW 3000MB pulse TIG welding machine

                                                  Feature code:


                                                  Intelligent power source (New model) by whole digital microprocessor control bases on the digital
                                                  platform of DSP (hardware main control circuit) and ARM (digital communication panel). It adopts
                                                  modular design concept and with characteristics of digital, intelligent, automation, network and
                                                  green to provide a new experience for the user. The welder can be upgraded conveniently and add
                                                  new functions by software without the hardware change.
                                                  Power input : 3 phase 220V is optional for all TD-Series welding machines.


                                                  Main characteristics:

                                                  ● Digital setting for precise control, current is adjusted in units of 1A, 12 welding parameters can be accurately set to achieve high quality welding
                                                  ● TIG welding 5A arc ignition, stable welding, arc concentration reached the international advanced level
                                                  ● MMA, DC TIG, pulse TIG, TIG spot welding for multi-purpose
                                                  ● MMA welding can be set as low no-load output for easy TIG welding
                                                  ● Two kinds of arc-ignition methods: HF and Lift for TIG
                                                  ● With line energy monitoring related functions, USB interface is reserved to export data
                                                  ● Optional 10 welding methods, the welding sequence can be adjusted according to user needs to adapt to welder operating habits and process requirements 
                                                  ● Suitable for the industries of nuclear power, chemical construction, thermal power
                                                  ● Small size, light weight, easy to carry

                                                   Model

                                                  TDW 3000MB

                                                  Rated input voltage (V)

                                                  3 phase  380V±15%  5060Hz

                                                  Rated input current (A)

                                                  11

                                                  Rated output capacity

                                                  MMA 30%

                                                  300A / 32V

                                                  TIG  35%

                                                  300A / 22V

                                                  Rated no-load voltage (V)

                                                  76±5%

                                                  Low no-load voltage (V)

                                                  24±5%

                                                  Rated no-load current (A)

                                                  1

                                                  Energy efficiency rating

                                                  Grade 2

                                                  Power factor

                                                  0.85

                                                  Efficiency

                                                  90%

                                                  Duty cycle40℃MMA

                                                  30%

                                                  Duty cycle40℃TIG

                                                  35%

                                                  Insulation grade

                                                  F

                                                  Case protection grade

                                                  IP23S

                                                  Dimensions (mm)

                                                  560×249×423

                                                  Net weight (kg)

                                                  24

                                                  MMA

                                                  Ignition current (A)

                                                  0300

                                                  Arc force(A/ms)

                                                  0150

                                                  Welding current (A)

                                                  10300

                                                  Arc ignition time (s)

                                                  0.12

                                                  Arc length adjustment (V)

                                                  3580

                                                  TIG

                                                  Welding current (A)

                                                  5300

                                                  Initial current (A)

                                                  5300

                                                  Maintain current (A)

                                                  5300

                                                  Secondary current (A)

                                                  5300

                                                  Slope up time (s)

                                                  010

                                                  Slope down time (s)

                                                  010

                                                  Pre-flow time (s)

                                                  010

                                                  Post-flow time (s)

                                                  025

                                                  TIG spot time (s)

                                                  0.125

                                                  Spot welding current (A)

                                                  5300

                                                  Peak current (A)

                                                  5300

                                                  Base current (A)

                                                  5300

                                                  Pulse frequency (Hz)

                                                  0.1500

                                                  Pulse duty cycle

                                                  0.199%


                                                  日本黄区免费,a一天堂网,亚洲是图欧美日韩在线,日本毛片,日本猛片在线观看