TECNA Bench Welder – 16-25 kVA

Items 2101N-2103N

TECNA 2101D, 2102N and 2103D bench welders from TECNADirect.com. TECNA 2101D, 2102N and 2103D bench welders available from 16 to 25 kVA. TECNA bench welders offer high performance and efficiency for a wide range of resistance welding applications.

TECNADirect.com carries a complete line of TECNA Linear Action Spot and Projection Bench Welders, perfect for resistance welding applications with smaller Assemblies. TECNA Bench Welder tooling can be configured with specially designed part holding fixtures or smaller seam welding heads. Your bench welder will be sized for your unique application and built to the highest quality standards you expect from WSI. TECNA has decades of experience with fine, high-precision resistance welding applications.

TECNA 16 – 25 kVA bench welders are available NOW. For immediate assistance, please give us a call at 844-44-TECNA or +1-216-475-5629 for immediate assistance.

FEATURESSPECIFICATIONSCONTROL UNITS
  • Built-in compressed air filter unit.
  • Lubrication free pneumatic components to eliminates oil mist and to protect the environment.
  • Chrome plated cylinder and stem for heavy duty works and long life; adjustable anti-rotation device.
  • Water-cooled transformer, electrode-holders and electrodes; transformer with epoxy resin coated windings.
  • Phase shift welding current adjustment. Synchronous SCR contactor insulated from cooling water circuit with protection thermostat.
  • Items 2101N and 2103N: TE550 constant current control unit.
  • Item 2102N: TE101 control unit.
  • Two stage electric foot control for clamping and welding pieces only if correctly positioned.
  • Pre-setting for two-hand safety control with timer for maximum safety, and removable key selector (only on items 2101N and 2103N). The push-buttons are available on request.
ITEM 2101N 2102N 2103N
Control unit TE550 TE101 TE550
Nominal power at 50% kVA 16 20 25
Maximum welding power kVA 47 62 84
Short circuit current kA 16.5 19 22
Maximum welding current on aluminium kA 15 17.4 20
Maximum welding current on steel kA 13.2 15.2 17.6
Thermal current 100% A 3300 3500 3800
No load output voltages V 1.7
3.4
4 4.6
Supply voltage 50Hz * V 400 400 400
Cables section L=30 m mm2 10 16 16
Delayed fuses A 32 40 50
Arms gap mm 118 118 118
Depth L mm 160 160 160
Max. electrode force (6 bar) daN 187 187 187
Maximum stroke mm 50 50 50
Compressed air supply bar 6.5 6.5 6.5
Air for 1000 spots (6 bar)
stroke 20 mm Nm3 1.5 1.5 1.5
max. stroke Nm3 2.2 2.2 2.2
Air supply hose mm 8 8 8
Water cooling l/min 2.3 2.7 3
Aerial noise produced dB(A) 68 69 71
Measure conditions
working stroke mm 20 20 20
welding time cycles 11 7 6
welding current kA 13 14 16.5
working rating in welds/min 15 15 15
Net weight (approximately) kg 76 81 86

* Different voltages and frequencies on request

Feature

TE101
te101

TE550
te550

Ammeter standard standard
Parameters No. 13 25
Programs No. 99 250
Constant current standard
Constant energy onrequest
Stepper function standard
Higher and lower current limits standard standard
Two-hands control device input standard
RS232 Interface onrequest onrequest
USB Interface onrequest

standard=Standard onrequest=Upon request

Specifications subject to change without notice.

For more information, on TECNA Bench Welders, REQUEST A QUOTE, or give us a call at 844-44-TECNA or +1-216-475-5629.

TECNADirect.com is a Stocking Importer and Master Distributor of TECNA Pedestal Welders, including Rocker Arm Spot WeldersPress-Type Spot Welders and Press / Projection Welders. We also carry a complete line of Bench WeldersPortable Spot Welding GunsTool Balancers and Accessories. Best of all, we keep an inventory IN-STOCK at our Warrensville Heights location for quick shipment and delivery.

TECNADirect.com is powered by Weld Systems Integrators, Inc., manufacturer of rugged, innovative, high-quality resistance welding equipment and machinery. For more information on Weld Systems Integrators visit www.wsiweld.com.