Power-feedback medium-power fiber-optic laser welder
The welder is suitable for spot welding of various small-scale components. The output laser of the welder is provided with 50 groups and 14 bands of adjustable waveform, and all real time groups of waveform that can be used externally.
The waveform can be switched over during welding for different kinds of complicated welding seam.
It can weld inductor, crystal oscillator, magnetic head, micro motor, etc., and can be widely used in instrumentation, electrical component industries. PB50A can perform high-speed spot welding with a scanner worktable. Comparing with PB25, speed of PB50/PB50A is higher, and production efficiency is higher.
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It can weld inductor, crystal oscillator, magnetic head, micro motor, etc., and is widely used in instrumentation, electrical component industries.
PB50/PB50A include:
PB50/PB50A-1E(-V) Single fiber-optic output (standard)
PB50/PB50A-2E(-V) 2-channel fiber-optic energy-split output
PB50/PB50A-3E(-V) 3-channel fiber-optic energy-split output
PB50/PB50A-4E(-V) 4-channel fiber-optic energy-split output
PB50/PB50A-5E(-V) 5-channel fiber-optic energy-split output
PB50/PB50A-6E(-V) 6-channel fiber-optic energy-split output
PB50/PB50A-2T(-V) 2-channel fiber-optic time-split output
PB50/PB50A-3T(-V) 3-channel fiber-optic time-split output
PB50/PB50A-4T(-V) 4-channel fiber-optic time-split output
PB50/PB50A-5T(-V) 5-channel fiber-optic time-split output
PB50/PB50A-2T2E(-V) 4-channel fiber-optic output; 2-group time split, 2-channel energy split for each group
PB50/PB50A-2T3E(-V) 6-channel fiber-optic output; 2-group time split, 3-channel energy split for each group
PB50/PB50A-3T2E(-V) 6-channel fiber-optic output; 3-group time split, 2-channel energy split for each group Note: Suffix E stands for energy split, T stands for time split, and V stands for collimation focusing unit with CCD system (if there is no V, V is omitted). Single fiber optic output and no CCD for standard.
·Technical data | | Laser: | YAG | | Wavelength: | 1064nm | | Max. output laser power: | 50/35W | | Peak power: | 5/3kW | | Max. pulse energy: | 50J/25J/10ms | | Pulse width: | 0.1-50ms | | Repetition rate: | 1-100Hz | | Number of pulse shape: | 50 | | Number of fibers: | Max. 6 heads | | Method of laser split: | Timesharing and powersharing | | Stability of laser split: | < ±1% | | Fiber core diameter: | 0.4/0.2mm | | Close feedback function: | Power feedback | | Positioning method: | Red polit light (Opt. CCD) | | Cooling method: | Air cooling | | Electrical source requirement: | 220V±5% / 50Hz / 15A | | Power consumption: | 1.5kW | | Optical system weight: | 265kg | | Optical system dimension: | 1100mm×520mm×1100mm |
*As products continue to update, please contact us for latest catalog. |
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See larger image: Laser Welding Machine (PB50/PB50A)
