Razorweld KUMJRRW160, Operating Manual

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Technical Data
Power Supply / Phases (V-Ph) 240V - 1 ±15%
Rated Input Power (KVA) 9KVA -230V / 5KVA -115V
ieff (Amps) 14.6
Rated Input Current (A) 20.0
Rated Output 10-160A/26.4V MMA
05-200A/18.0V TIG
No-Load Voltage (V) 43
Duty Cycle @ 104ºC TIG 35%@200 Amps 230V
35%@140 Amps 115V
Duty Cycle @ 104ºC MMA 35%@180 Amps 230V
35%@120 Amps 115V
Efficiency (%) 85
Power Factor 0.70
Protection Class IP21S
Insulation Class F
Size (mm) 14.4 x 5.3 x 10.9”
Weight (pounds) 13.5
Warranty 3 years on power source
Features
• Latest IGBT Inverter Technology
• Digital Weld Program Sequence Control
• DC TIG (DC tungsten inert gas welding)
- HF Arc Ignition (prevents tungsten inclusion & tungsten damage)
- Adjustable Pulse Frequency 0.5 - 200Hz
- Peak Current, Base Current and Pulse Width Adjustment
- 2/4T T Spot Time Adjustment
- Start & Final Current Adjustment
- Pre and Post Gas Flow Adjustment
- Up and Down Slope Adjustment
- Remote Torch Amp Control
• MMA (stick electrode)
- Arc Ignition
- Arc Force
• Digital Display
• Thermal Overload Protection
• Generator compatible (recommend 9.0KVA 230V)
Overview
The RAZOR200 is an inverter-based Digital Controlled DC Tig welding machine with HF arc ignition and pulse capability. Produced
using the latest in IGBT technology this machine offers simple easy step by step digital setting of functions and parameters providing
you with professional and complete control. The HF arc ignition provides pre gas and instant arc ignition with the press of the torch
switch leaving no tungsten inclusion and no contamination of the tungsten electrode. Digital set of Pre Gas Time, Start Current Level,
Up Slope Time, Down Slope Time, Finish Current Level and Post Gas Time combined with the choice of 2 or 4T trigger function allows
you to control the start and finish of the weld process at the highest professional level. The Digital Control Pulse Frequency allows full
parameter setting of Peak Current, Base Current, Pulse Frequency and Pulse Width, allowing to manipulate the heat input to the work,
control penetration and minimise distortion. Combining the functions of the RAZOR200 ensures comprehensive control of the welding
parameters when welding all DC weldable materials to produce high quality Tig welds. Our unique Torch Remote Control Interface pro-
vides remote amperage control from the torch in both static and live welding modes. The DC MMA welding function delivers a smooth
and stable arc allowing easy welding with electrodes obtaining high quality welds including cast Iron, stainless and low hydrogen. The
added bonus of Arc Ignition and Arc Force control allows you to set the ideal arc condition no matter what electrode you choose.
The RAZOR200 is a professional machine that is suitable for multiple applications; stainless steel fabrication, dairy & food industry, site
welding, repair and maintenance applications.
Built to our specification and manufactured in compliance to
CAN/CSA E60974-1 & ANSI/IEC 60974-1
Product Code:
KUMJRRW200
Standard Package includes: RAZOR200 Machine, SR26 x 13Ft Tig Torch, 13Ft Arc Lead set, Argon Regulator
DIGITAL DC INVERTER WELDER
TIG/MMA - 200 Amp DC Inverter Welder
Welds: Steels, Stainless, Cast Iron, Bronze, Copper
KUMJRRW200