Elmbridge

£2395.00 (ex VAT)

Quantity:
• Please select an option from the list above.
• Enter QTY required
• Added to basket
  ADD TO BASKETADD
• Added to favourites
  Add to favourites
• Share

Manufacturer:   R-Tech

Description

The R-Tech TIG400EXT is a power-packed 400Amp AC/DC TIG welder with 415V input, 4 AC waveforms, 9 Job memory store, True 4 way trigger latching with pre/post gas, slope up/down and start/final amps, LED display, advanced pulse welding and remote foot pedal option and a massive 60% duty cycle.

Key Features:

• Professional Ultra Flex Torch - Flexible head and ultra flexible cable & sheath
• Digital control panel - designed for easy use
• Power Factor Correction - What is this?Gives lower running costs, it is more energy efficient, cleans noisy power supplies & is 100% generator friendly
• 9 Job memory storage
• 4 AC Waveforms: Advanced Square Wave, Soft Square wave, Triangular wave & Sine wave
• Low starting amperage from 5 Amps DC and 10 Amps AC
• Highly efficient Inverter technology - lightweight and power efficient
• Microstart HF - improved arc starting and less interference - What is this?Ensures an ultra-clean start to your welds
• Lift Tig start option when welding near sensitive electronics - Automotive ECUs etc
• True 4-way trigger latching with control of pre/post flow gas, initial/final amps, slope up/down
• VRD Voltage Reduction in MMA - reduces OCV in standby for increased user safety
• Amperage Range TIG: DC 5 to 400 Amps - AC 10 to 400 Amps
• 2 year collect and return UK warranty

• Includes a remote foot pedal worth £178.00

---

4 AC Waveforms

• Advanced Square Wave: fast cooling weld pool, deep penetration and fast travel speed
• Soft Square and Sine Wave: Lower arc noise, for a more traditional arc
• Triangular Wave: designed for thin alloys, reduces heat input
• HF Microstart - improved arc starting and less interference 
• Lift Tig start option when welding near sensitive electronics - Automotive ECUs etc
• VRD Voltage Reduction in MMA - reduces OCV in standby for increased user safety
• Full 4-way functioning with control of pre/post flow gas, initial/final amps, slope up/down
• Generator Friendly - Recommended minimum of 7KVA
• LED display for preset and actual amperage
• MMA Anti-Stick, Arc-Force & Hot Start technology

---

Additional Information

Amperage Range	DC 5-400A, AC 10-320A, MMA 20-315A
Duty Cycle	TIG 60% - MMA 315A 35%
	TIG 315A 100% - MMA 250A 60%
Input Voltage / Amps	415v 3 Phase 22A No load voltage 70v
Memory Stores	9
AC Frequency	20 - 250 Hz
AC Balance	5 - 90%
Pulse Width	5 - 95%
Pulse Frequency	AC 0.1 250 Hz Squarewave
	AC 0.1 - 250 Hz Soft, Sine, & Triangular Wave
	DC 0.1 - 500Hz
Pre Flow Gas	0 - 25 Seconds
Post Flow Gas	0 - 50 Seconds
Start Amperage	Yes
End Amperage	Yes
Slope Up	0 - 25 Seconds
Slope Down	0 - 25 Seconds
HF Start	Yes
Lift Start	Yes
MMA Arc Force	0 - 100%
MMA Hot Start	0 -2 Seconds
MMA Hot Start Amps	0 - 100%
VRD	Yes - Reduces MMA OCV for user safety
Gross Weight	34 KG
Insulation Class	IP21S
Cooling Fan	Yes - Cooling fan with thermostatic protection

---

Digital control panel 

•  Designed for easy use
• Control all parameters from a single button
• Easy start and finish set-up
• Store up to 9 jobs in memory

---

Package contents:
TIG320 Digital Tig Welder, Remote foot pedal, 4M WP26 Tig Torch, 3M Earth Lead, MMA lead, Argon Regualtor, Gas hose, Torch consumables pack.

Continue Shopping