M1-40
The m1 series by MacGregor Welding Systems is a compact, lightweight power supply range aimed at bringing superior technology at affordable prices. The units offer closed loop control with embedded monitoring and are an ideal option for a wide range of applications. The series consists of two models, the m1-10, offering linear technology, especially designed for precision low current applications and the m1-40 which is designed for higher current applications.
Typical Applications:
- Miniature contact welding
- Battery and battery pack assembly
- Automotive electronics
- Wire and lead termination
- Lamp manufacture
- Conductive material welding
Unit Features:
- Short pulse weld capability is ideal for conductive material joining
- Low cost unit with highest standard of performance
- Ideal replacement for capacitor discharge welding equipment
Key Features:
- Intuitive graphical user interface incorporating advanced waveform weld monitoring
- Closed loop control of current, voltage and power provides exceptional control of output
- Simple programming
- Single phase power, 95–260 VAC
- Single and dual pulse modes including part conditioning function
- 15 stored programmes
- Weld logging capability
- Compact, lightweight design
Intuitive User Interface:
The advanced m1 user interface allows the user to view the welding profile in real time while remaining simple to navigate through the comprehensive menu structure.
Standard Features
| Maximum Output Current (A) | 4000 Amps DC |
| Maximum Output Voltage at Full Load | 4 Volts DC at maximum current |
| Maximum Output Power | 16 KW |
| Duty Cycle at: | |
| 4000 Amps | 5ms / second |
| 3000 Amps | 20ms / second |
| 2000 Amps | 30ms / second |
| 1000 Amps | 70ms / second |
| 500 Amps | – |
| Control Modes | Current, voltage and power |
| Output Accuracy | ±1% of set value or ± 20 Amp |
Programmed Values
| Squeeze Time | 0.1–999 ms |
| Upslope Time Pulse 1 | 0.1–999 ms |
| Peak Time Pulse 1 | 0.1–999 ms |
| Downslope Time Pulse 1 | 0.1–999 ms |
| Delay Time Between Pulses | 0.1–999 ms |
| Upslope Time Pulse 2 | 0.1–999 ms |
| Peak Time Pulse 2 | 0.1–999 ms |
| Downslope Time Pulse 2 | 0.1–999 ms |
| Process Monitor Limits | Voltage and Current |
Input Requirements
| Input Voltage | 95 – 260 VAC |
| Mains Phase | Single phase |
| Control I/O | Opto-isolated |
| Serial Communications | Options: RS232, RS422/485, CAN |
Dimensions
| Width (mm) | 170 mm |
| Height (mm) | 275 mm |
| Depth (mm) | 470 mm |
| Weight (Kg) | 16.5 Kg |