TAF 801 and 1251

ESAB

TAF 801 and 1251

The following items have been added to your list


x

Square wave AC power sources that convert the secondary voltage from a sinus wave via a thyristor controlled rectifier bridge to a square wave arc voltage with excellent strike characteristics and good welding properties.


Features

  • Used in combination with ESAB’s A2-A6 equipment range and the A2-A6 Process Controllers (PEK)
  • Capacity for continuous welding
  • Optimized open circuit voltage
  • Compensation of mains supply fluctuation
  • Voltage drop compensation for long welding cables
  • High power factor ensuring low power consumption
  • Prepared for Scott connection of two power sources


Welding Process

  • SAW - Submerged Arc Welding

Power Specifications

Frequency 50 Hz
Mains Supply 400/415/500 V
Phase 1
Frequency 60 Hz
Mains Supply 400/440/550 V
Phase 1
Application Class S
Efficiency 86 %
Enclosure Class IP23
Open Circuit Power 230 A
Current 1000 A
Duty Cycle 60 %
Model TAF 801
Current 1500 A
Duty Cycle 60 %
Model TAF 1251
Current 1250 A
Duty Cycle 100 %
Model TAF 1251
Open Circuit Voltage 72 V
Power Factor 0.77
Setting Range 400/28 - 1250/44
Current 800 A
Duty Cycle 100 %
Model TAF 801
Open Circuit Voltage 71 V
Power Factor 0.83
Setting Range 300/28 - 800/44

Input Ratings

Conditional Statement
Frequency Hz
Phase
Volts

Output Ratings

Conditional Statement TAF 801
TAF 801
TAF 1251
TAF 1251
Amp Low 1000 A
800 A
1500 A
1250 A
Duty Cycle 60 %
100 %
60 %
100 %
VDC Out 44 VDC
44 VDC
44 VDC
44 VDC

Weights and Dimensions

Height 1228 mm
Length 774 mm
Model TAF 801
Weight 495 kg
Width 598 mm
Height 1228 mm
Length 774 mm
Model TAF 1251
Weight 608 kg
Width 598 mm
x

Interested in this product? Contact us.

Contact us online

Head Office
ESAB Welding & Cutting Products
6200 Cantay Road, Unit 20
Mississauga, Ontario L5R 3Y9
Tel: (905) 670-0220
Toll-free: (877) 935-3226
Main Fax: (905) 670-4879

Colfax Corporation
420 National Business Parkway, 5th Floor
Annapolis Junction, MD 20701

Quebec Region Office
25 de Lauzon, Suite 5
Boucherville, Quebec
J4B-1E7

Western Distribution Center
6715-50 Street, N.W.
Edmonton, AB
T6E 3M6
Tel: (780) 466-8323
Main Fax: (780) 466-2682

Find the Closest Distributor


Part Numbers and Accessories

Part Numbers : TAF 801 and 1251
TAF 1251, 460V 3Ph, CSA 0460517883
TAF 1251, 575V, 3Ph, CSA 0460517884
TAF 801, 460V 3Ph, CSA 0460516883
TAF 801, 575V, 3Ph, CSA 0460516884
x
x

x

Loading..