Item # DA-312, DA-312 D Drawn Arc Stud Welding System On Keystone Fastening Technologies, Inc.

Unit of Measure

Series	N/A 312
Weldable Stud Range (with Ceramic Ferrule)	N/A 1/8 to 1/2 in
Weldable Stud Range (with Short-Cycle Mode)	N/A 1/8 to 5/16 in
Current Setting Range	N/A 50 to 750 A
Time Setting Range	N/A 20 to 600 ms
Maximum Duty Cycle	N/A 1/2" = 3 per minute 1/8" = unlimited
Primary Input	N/A 208/230/400/460 VAC, 3-phase 50/60 Hz
Fusing (Time-Delay Type)	N/A 40/35/25/20
Height	N/A 18 in
Width	N/A 12 in
Depth	N/A 21 in
Weight	N/A 110 lb

Series