Resistance Welding Equipment

PROVIDING YOU WITH FINE RESISTANCE SPOT WELDING EQUIPMENT, RENTALS, ELECTRODES, AND SUPPORT FOR YOUR SPOT WELDING PROJECT.

Advanced Integrated Technologies ( AIT ) is a resistance welding equipment and technical support provider for Nippon Avionics ( Avio ) brand of resistance spot welders and accessories as well as Sunstone brand spot welders.  We can evaluate your product samples, provide free test welds, and accurately specify which equipment is best for your application.  We can then provide the equipment you need at an economical price, and assist with any technical issues you encounter setting up your welding process.  Submit a contact form or call us today to request assistance with your next project.
High precision resistance welders and electrodes
Lower prices on equipment and electrodes than other manufacturers
Shorter lead time on electrodes
Custom welding solutions and unparalleled customer support

Opposed Gap Spot Welding

Parallel Gap Spot Welding

Opposed Weld Head Illustration

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Parallel / Series Weld Head Illustration

side image parrallel head illustration side image
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Inverter Type-NAW-IN4200
With an inverter type welder, AC input current is rectified into DC output current.  Because of the high frequency and good heat efficiency, this type of welder is suitable for precision welding of electronics components.  The inverter welder offers three control modes:  constant voltage, constant current, or constant power. The voltage feedback function allows the welder to adjust to changes in the weld condition in real time, leading to stable, quality welds.  High speed repetitive welding makes this welder good for automated systems. 
 
Transistor Type MCW-700-NAW132
With a linear DC welder, the electric current is directly controlled by a transistor.  This produces fast control speed and a controlled wave form.  With a high speed linear controller, this welder is suitable for welding of very small components or extremely fine wires.  The transistor welder offers three control modes:  constant voltage, constant current, or constant power.  The control modes make possible very dependable and consistent welds.  
Hybrid Type PS300-142
The hybrid type battery spot welder possesses the high speed properties of a DC power supply, and the polarity switching function of an AC power supply.  The polarity of a high current is switched at high speed by a power transistor.  This type of welder is very good for battery tab welding, where different types of metals must be series welded.
 
Capacitor Discharge DC150-121
With a capacitor discharge welder, electric energy is stored in a capacitor and discharged all at once.  Because a large current can be discharged all at once, this type is useful for welding highly conductive materials such as aluminum and copper.  Also because of the short welding duration, heat impact on surrounding material is minimized, making it useful for welding small sensitive components.
Single Phase AC Type NRW-25A
In a single phase AC welder, current is controlled by a thyrister, and operates at relatively low peak current.  This type of weld current is less affected by dirt or contamination at the weld.  Because the weld time can be adjusted more wide range, this type of welder is suitable for thick plates and copper wire.
NA-121
Features Opposed Type
NA-121
Pressure Range (N) 0.7 - 5
Dimension (mm) 74x48x285
Weight (kg) 0.6
Drive Method motor, air, manual
NA-122
Features Opposed Type
NA-122
Pressure Range (N) 6 - 65
Dimension (mm) 82x50x301
Weight (kg) 0.8
Drive Method motor, air, manual
NA-123
Features Opposed Type
NA-123
Pressure Range (N) 20 - 150
Dimension (mm) 82x50x301
Weight (kg) 0.8
Drive Method motor, air, manual
 
NA-124
Features Opposed Type
NA-124
Pressure Range (N) 40 - 300
Dimension (mm) 98x56x326
Weight (kg) 1.5
Drive Method air
 
NA-125
Features Opposed Type
NA-125
Pressure Range (N) 100 - 600
Dimension (mm) 212x204x75
Weight (kg) 21.5
Drive Method EH-F-02 Shown
NA-131
NA-131
  Parallel Gap Type
Features NA-131
Pressure Range (N) 0.7 - 5
Dimension (mm) 76x51x299
Weight (kg) 0.7
Drive Method motor,air, manual
NA-132
NA-132
  Parallel Gap Type
Features NA-132
Pressure Range (N) 5 - 65
Dimension (mm) 76x51x299
Weight (kg) 0.7
Drive Method motor,air, manual
NA-142
NA-142
  Series Type
Features NA-141 NA-142
Pressure Range (N) 0.5 - 5 5 - 65
Dimension (mm) 136x50x268 153x50x268
Weight (kg) 1.3 1.6
Drive Method motor,air, manual motor,air, manual
NA-143
NA-143
  Series Type
Features NA-143
Pressure Range (N) 40 - 150
Dimension (mm) 175x62x302
Weight (kg) 2.7
Drive Method motor,air, manual
NA-60A
The NA-60A is a general purpose weld head with wide applications for many kinds of electrical parts that require accuracy and reliability, such as switches, relay contacts, watches, camera components, and other various mechanical parts.
NA-60A-3
 General Purpose Type
Features NA-60A
Pressure Range (N) 9.8-132.3
Dimension (mm) 72x175x285
Weight (kg) 2.8
Driving Method foot, air
Electrode Diameter (mm) 6.4/3.2
Pocket Depth Dimension 98mm
Electrode Stroke 12mm Max
NA-72
The NA-72 is suited for the welding of various mechanical parts or thick-stranded wires that need a stronger electrode force.
NA-72
High Pressurization Type
Features NA-72
Pressure Range (N) 98-588
Dimension (mm) 107x240x615
Weight (kg) 19
Driving Method air
Electrode Diameter (mm) 10
Pocket Depth Dimension 160mm
Electrode Stroke 30mm Max
NA-43
The NA-43 is used for automated machines due to the use of a floating system that rarely produces dislocation, as well as a standard air drive unit.
NA-43
Horizontal Pressure Type
Features NA-43
Pressure Range (N) 88.2-294
Dimension (mm) 248x240x319
Weight (kg) 11
Driving Method air
Electrode Diameter (mm) 6.4
Pocket Depth Dimension -
Electrode Stroke 12mm Max
  • It's equiped with a soft landing and teaching function.
  • 5 operating speeds.
  • Operation position can be set by 4 points.
  • Timing of weld confirmed by LED
NA-201
NA-201
CNT-310
CNT-310
NA-201+CNT-310
NA122 CNT300
Features NA-201+CNT-310
Dimensions NA-201 (mm) 50x82.5x320
Dimensions CNT-310 (mm) 80x211x188
Weight  NA-201: 2kg; CNT-310: 2kg
Drive Method Pulse Motor
Stroke 50mm Max, 10 μm Step
Power Source

DC 24V±10% 2A, Optional: AC Adaptor AC100-240V

 Air Drive
 NA-221,222
 NA-221
Features NA-221 NA-222
Dimensions (mm) 78x63x280 86x85x289
Weight 1.3 kg 2.2 kg
Drive Method Air Air
Stroke 50mm Max 50mm Max
Speed Control with speed controller - (Φ4mm tube) with speed controller - (Φ6mm tube)
Air Pressure 0.05-0.6MPa 0.4-0.6MPa
 Manual Drive
 NA-231
 NA-231
Features NA-231
Dimensions (mm) Drive Part: 51x79x192; Foot Pedal: 124x268x125
Weight Drive Part: 1kg; Foot Pedal: 2.2kg
Drive Method Manual by Foot Pedal
Stroke 10mm Max
Height Control 40 mm Range
Straight Type
NA121-CNT-Display
Shift Type
NA-121-Display

Upper Electrode Accessory

 Head  Electrode Clamping Diameter  Type  Holder/Horn  Clamp
 NA-121
.0625" / 1.6mm  Straight S121-16THD  -
 Shift S121-16HORN  S121-CLMP
 .125" / 3.2mm  Straight S121-32THD  -
 Shift  S121-32HORN  S121-CLMP
 NA-122 
.125" / 3.2mm  Straight  S122-32THD  -
 Shift  S122-32HORN  S122-CLMP
.250" / 6.4mm  Straight  S122-64THD  -
 Shift  S122-64HORN  S122-CLMP
NA-124
.250" / 6.4mm  Straight  S124-64THD  -
8mm   Straight  S124-80THD  -
Lower Electrode Accessory
Head ;Electrode Clamping Diameter  Type  Holder/Horn  Holder Base/Clamp
 NA-121 .0625" / 1.6mm   Straight  S12X-16BHD  12X-B-F
 Shift  S12X-16BHORN 12X- BS
.125" / 3.2mm  Straight  S12X-32BHD  12X-B-F
 Shift S12X-32BHORN  12X-BS
 NA-122 .125" / 3.2mm  Straight S12X-32BHD  12X-B-F
 Shift S12X-32BHORN  12X-BS
 .250" / 6.4mm    Straight S12X-64BHD  12X-B-F
 Shift S12X-64BHORN  12X-BS
 NA-124  .250" / 6.4mm  Straight  S12X-64BHD  124-B-F
 8mm  Straight  S12X-80BHD  124-B-F
Lower Holder Accessory
Lower Holder & Lower Holder Base
 S12X-16BHD & 12X-B-F
P9 02
Lower Electrode Stage
 143-BS
NA-143-(2)
Stage
 11X-BS
11X-BS
Leveling Stage
11X-BS-F
11X-B-F
 XYZ Stage
11X-BS-F-MM
4
Base
 NA-301, 302
 
NA-301
 
 
Pallet
S-MP
 
6
 
 
Microscope Set
 Microsocope, Mounting Stand, LED, and Pallet
S302-MP, S-SMS, S-SMS-MS, S-SMS-LED
 
1
 
 
Weld Cable
Cable
Wire
Two-Position Rotary Indexer
IND-2-R1
webtable-small
The welding machine series of hand operated models are arranged to weld a difficult object that can't be welded by a fixed type weld head, like at a jamming area. No side-to-side rocking of electrodes. Operating with low power due to their compact and lightweight size.
 
 NA-54A
P10 05
Features  NA-54A
Pressure Range (N) 7.8-44.1 
Electrode Stroke  10mm Max
Depth Dimension of Pocket  50mm
Driving Method Manual
Applicable Electrode  EL-125 Series
Dimensions (mm)  30x195x47
Weld Cable 1500mm
NA-54LA
P10 06
Features NA-54LA
Pressure Range (N)  7.8-44.1
Electrode Stroke -
Depth Dimension of Pocket -
Driving Method Manual
Applicable Electrode EL-54L
Dimensions (mm) 30x195x47
Weld Cable 1500mm
NA-57A
P10 07
Features  NA-57A
Pressure Range (N) 9.8-49
Electrode Stroke -
Depth Dimension of Pocket -
Driving Method Manual
Applicable Electrode Specialized for NA-57A
Dimensions (mm) 36Φ xD207mm
Weld Cable 1500mm
 NA-58A
P10 08 
Features  NA-58A
Pressure Range (N) Manual
Electrode Stroke 1mm Max
Depth Dimension of Pocket 75mm
Driving Method Manual
Applicable Electrode Specialized for NA-58A
Dimensions (mm)  24x16x157
Weld Cable 1100mm

High Reliability for QC

  • Digital or Graphic Display Options
  • Easy Automation When Combined with System Head
  • Easy QC by Enhanced Communication Function (Output of Measured Value m& Monitoring Result)
  • Easy Installation of Force Sensor
  • High Accuracy for Displacement Welding
  • Wave Analysis by Graphic Display (High Speed Sampling at 2000 times/sec)
  • Measure and Judge by 2 Conditions for Welding
  • Trigger by Applied Force or Displacement Setting
Force Monitor
 QC-100
QC-100 1AD5
Features QC-100
Measurement Range 0-1000N
Accuracy ±3%(of full scale)
Sampling Time 0.5ms(2000 times/sec)
Squeeze, Hold Time 0-0.9sec
Interface RS-232C, I/O, analog output
Power Source DC24V ± 10% 2A
Dimension (mm) 170x210x150
Weight 3kg
 Displacement Monitor
QC-200
QC-200 F9F0
Features QC-200
Measurement Range 0-7.5mm Resolution: 1μm
Accuracy ±1%(of full scale)
Sampling Time 0.5ms(2000 times/sec)
Squeeze, Hold Time 0-0.9sec
Interface RS-232C, I/O, analog output
Power Source DC24V ± 10% 2A
Dimension (mm) 170x210x150
Weight 3.4kg
Features TJS-1R TJS-20R TJS-100R

TJS-1R35B0

Measurement Range (N) 0-10 0-196 0-980
Critical Load (N) 20 294 1470
Accuracy ±3%(of full scale)

Monitoring of Welding Current

Welding Monitor QC-440
C-Users-jbalentine-Documents-AIT-Web-Site-website-graphics-avio-stock-images-welder-psd-12
Welding Wave Form
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  Toroidal-Coil
coil9
coil10
Setting Example
Settingexample
Features Specifications
Type QC-440
Wave Form Single AC Type, Capacitor Type, Inverter Type, Transistor Type
Current 0.50-45.0KA
Time 0.5-99.5cycle (0.5cycle step) 1-199msec (capacitor mode 1ms Step)
Displacement Measurement Range -99.99-99.99mm or -9.999-9.999mm
Accuracy Current±2% (F.S) Time±0%
Judgment Items

Current: over, under (3digits)

Time: over, under (Cycle: 2digits msec: 3digits)

Displacement: over, under (4digits)

*With GOOD or NG Signal Output Function

Display Items Chanel, Current Value(A/B), Analog Input
Number of Monitoring Condition 2*99 Channels
Data Storage Capacity 2000 Shoots
Counter 0-99999
Interface RS-485-complaint
Printer Interval Printing Function/Memory Printing Function
Toroidal-coil Sensitivity: x1(Option), x10 (Option)
Power Consumption 80VA
Power Source AC100-240V±10% 50/60Hz
Dimensions (mm) 141x303x344
Weight 4.5kg
Compact, Light Weight, and Handy Type
  • Compact and Light Weight
  • 3 Way Power Supply
  • Equipped with Hold Display Function
  • Easy Zero Adjustment Function
  • Equipped with Judgment Function (Hi&Low)
FG-400 & TJ series
FG-400
Features

FG-400

Display 4 digit (0000-9999) N: newton
Zeroing Adjustment Automatic Regulation by Switching
Hold Function Sample/Peak
Interface RS-232C
Power Source (AC100V-240V)1Φ Use by AA type battery, Ni-H type battery or Dedicated AC adapter (AC100V-240V)
Dimension (mm) 77x140x27
Weight 300g
Features

TJ-1A

TJ-20R or TJ-20A

TJ-100R or TJ-100A

TJ-500R or TJ-500A

Measuring Range (N) 0-10 0-196 0-980 0-4900
Critical Load (N) 20 294 1470 7350
Accuracy ±2% (of full scale)
Sensor Tip Shape
censor-tip-shape

Pressure Sensor

Features TJS-1R TJS-20R TJS-100R TJS-1R35B0
Measuring Range (N) 0-10 0-196 0-980
Critical Load (N) 20 294 1470
Accuracy ±3% (of full scale)
PWB Repair Machine
TCW-315
Compacting Unit
p18 NA125
Can Seal Welder
p18 Projection
About Us

Advanced Integrated Technologies is essentially a manufacturing service company with two major divisions. The resistance welding and reflow soldering tool division grew out of our early work building micro tools for Hughes Aircraft. About the time that Microsoft was turning computers into a household item, computer hardware manufacturers were looking for companies to build reflow tools used in the assembly of hard drives and other components.

10 ars
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Address: 361 Industrial Drive, Mountain View, AR 72560

FAX: +1 888 495 5116

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