Standard: MDA-10000A．Polarity switchable: MDB-5000A
-
Multiple connection of power supplies realizes high power welding at short time!
・MDA-10000A ：Maximum twelve units connectable (One master and eleven slave units)
Design your own system to add power supplies as much as you need to obtain enough power.
* At left: Customised weld head (Maximum weld force: 20kN)
-
One master unit to control all connected units
It does not necessary to set the weld schedule at each unit anymore. It needs to set only at a master unit which controls all slave units.
-
All units' current feedback
The current feedback feature controls to stabilize current of all connected units collectively.
-
Three control types to choose from
-
Plarity switchable type: MDB-5000A
・MDB-5000A：Connection of a master and a slave unit.
Three control types; which are same as MDA-10000A, can be selected.
Peltier effect can be reduced and shape of nugget can be uniformed.
-
| Model | MDA-10000A | |||
|---|---|---|---|---|
| Type | Standard type | |||
| Power requirements |
Single-phase, 100 to 120VAC or single-phase, 200 to 240VAC 50/60Hz |
|||
| Maximum power consumption | 430W | |||
| Maximum weld voltage | 30V | |||
| Control method | Constant current control / constant voltage control / constant current and voltage control | |||
| Number of connectable slave units | 0 to 11 | |||
| Maximum weld current |
10.0kA (Master unit) Increase 10kA for every additional slave unit |
|||
|
Timer setting (31 schedules) |
Squeeze | 000 - 9999ms | ||
| Precheck welding | 0.00 - 1.00ms | |||
| Precheck evaluation time | 2ms (Fixed) | |||
| Upslope | 0.00 - 9.99ms (Welding is included) | |||
|
Weld (1-step welding mode) / Weld 1,2 (2-step welding mode) |
0.00 - 9.99ms | |||
| Cool (for 2-step welding mode only) | 0.00 - 9.99ms | |||
| Downslope | 0.00 - 9.99ms (Welding is included) | |||
| Hold | 000 - 999ms | |||
| Monitor display | WELD1,2(Average current/average voltage), WELD1,2(Peak current/peak voltage), WELD1,2(Average power/average resistance), Waveform of current, volatge, power and resistance, and Schedule number | |||
| Dimensions (mm) |
Master unit: 172(W) X 636(D) X 350(H) Slave unit: 172(W) X 614(D) X 269(H) |
|||
| Mass | 37kg | |||
Specifications subject to change without notice.
| Model | MDB-5000A | |||
|---|---|---|---|---|
| Type | Polarity switchable type | |||
| Power requirements |
Single-phase, 100 to 120VAC or single-phase, 200 to 240VAC 50/60Hz |
|||
| Maximum power consumption | 430W | |||
| Maximum weld voltage | 30V | |||
| Control method | Constant current control / constant voltage control / constant current and voltage control | |||
| Number of connectable slave units | 1 | |||
| Maximum weld current |
5.0kA (Master unit only) 10.0kA (A master and a slave) |
|||
|
Timer setting (31 schedules) |
Squeeze | 000 - 9999ms | ||
| Precheck welding | 0.00 - 1.00ms | |||
| Precheck evaluation time | 2ms (Fixed) | |||
| Upslope | 0.00 - 9.99ms (Welding is included) | |||
|
Weld (1-step welding mode)/ Weld 1,2(2-step welding mode) |
0.00 - 9.99ms | |||
| Cool (for 2-step welding mode only) | 0.00 - 9.99ms | |||
| Downslope | 0.00 - 9.99ms (Welding is included) | |||
| Hold | 000 - 999ms | |||
| Monitor display | WELD1,2(Average current/average voltage), WELD1,2(Peak current/peak voltage), WELD1,2(Average power/average resistance), Waveform of current, volatge, power and resistance, and Schedule number | |||
| Dimensions (mm) |
Master unit: 172(W) X 636(D) X 350(H) Slave unit: 172(W) X 614(D) X 269(H) |
|||
| Mass | 37kg | |||
Specifications subject to change without notice.
◆MDA-10000A / MDB-5000A (mm) *The values in parentheses are of a slave unit.
