The principle of silicon-controlled phase shifting triggering is adopted to adjust the time and the current to achieve welding. With a digital display, you can directly see the time and current. Optocoupler isolates the strong and weak electricity, making the operation safer. Using a high-precision single potentiometer to ensure reliable and convenient input. The design of a reliable zero-crossing detection circuit ensures the SCR phase shift accuracy. Made of high-quality PCB, the control board is long-lasting. The module is 8cm long, 6cm wide and 2cm high. It is developed for DIY or simple resistance welding.
|
NY-D01 |
NY-D02 |
NY-D03 |
NY-D04 |
NY-D05 |
| 1 |
Power supply |
AC9-12V 3W 50/60HZ (AC power must be used, DC power cannot be triggered) |
| 2 |
Start method |
Foot pedal or other passive normally open point
(note that it must be a normally open point, and active signals cannot be used) |
| 3 |
Trigger form |
Special imported optocoupler for thyristor |
Pulse transformer |
| 4 |
Display method |
0.36 digital tube |
0.56 digital tube |
LCD screen |
0.56 digital tube |
0.56 digital tube |
| 5 |
Adjustment method |
Potentiometer/rotation |
Encoder + button |
Encoder + button |
button |
button |
| 6 |
time limit |
1-50 |
1-99 |
1-99 |
1-99 |
1-99 |
| 7 |
Current range |
30-99 |
300-999 |
30-99 |
30-99 |
30-99 |
| 8 |
Welding output |
Single pulse |
Double pulse |
Double pulse |
Single pulse |
Single pulse |
| 9 |
Voltage stabilization function |
No |
Yes |
Yes |
No |
No |
| 10 |
Counting function |
No |
Yes |
Yes |
No |
No |
| 11 |
Power-down save |
Yes |
Yes |
Yes |
Yes |
Yes |
| 12 |
Number of specification groups |
team 1 |
team 1 |
team 5 |
team 1 |
team 1 |
| 13 |
Drive thyristor |
Bidirectional thyristor, 100A and below, can drive a G-level,
no external thyristor module is allowed. The board comes with SCR.
|
SCR module or two back-to-back
unidirectional SCRs (G1K1 G2K2), the board does n |
40A and 100A are only separate control boards, without transformers
AC110V 220V TO 9V is only a separate transformer, does not include the control board
Time and current digital display, time range 1-50 cycles, one cycle 20 milliseconds, current range 30-99%.
Screw-free quick-connect terminal, grab the upper protrusion by hand, insert the thread into the hand, release the hand, the line can be pressed tightly, super convenient
Strong and weak electricity is isolated by optocoupler for safer operation.
Compatible with 41-100A thyristor
Using industrial single-chip microcomputer for reliable zero-crossing detection design, stable and reliable performance
Time current adjustment knob
On-board indicator light, the working status is clear at a glance.
AramDescription of the fault：
Time or current is not adjustable, the number does not change
Solution
First look at the pad on each of the 3 pins of the potentiometer.
As shown belowe
When there is a break, you can re-weld it with a wire.
Note: The position of each potentiometer is as shown below.
Features:Â
1 The use of STM8 industrial control center microcontroller.
2 Strong and weak electricity through optocoupler insulation, safe operation.
3 The power line and footswitch line adopts the bolt the quick connect terminal, more convenient and reliable.
4 Input time, current using a high-precision simple potentiometer, to ensure reliable, convenient input
5 On-board power supply, state, foot, trigger indicator, and work status clearly visible.
6 The design of a reliable zero-crossing detection circuit to ensure the SCR phase shift accuracy.
7 The controller is compatible with 40A SCR.
8 Digital control interface, you can display the current time and current settings.
9 Input time of 1-50, cycle unit (1 cycle is 20 ms), current input (30-99%)
Packing List:
1 x NY-D01 40A Digital Display Spot Welding Controller Board
Related
Pick up from the RoboticsDNA Store in Pune / Dunzo
via Delhivery.com (Express Mode)
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