QCW Fiber Lasers

Keywords: quasi, fiber laser, YAG laser, QCW, CW fiber laser

Jan 24, 2021 View: 1248 Data Sheet

The Quasi-Continuous Fiber Laser Series ranges from 75W to 600W, with higher electro-optical conversion efficiency, better optical quality and lower maintenance cost.

Online submission 15671598018 info@SintecLaser.com

STR Series High Power QCW Fiber Lasers

The Quasi-Continuous Fiber Laser Series ranges from 75W to 600W, with higher electro-optical conversion efficiency, better optical quality and lower maintenance cost. This series product is a perfect alternative of existing light-pumped YAG laser and is an ideal choice for spot welding, seam welding, boring and other industrial applications needing wide pulse and high peak due to its persified compatibility and the convenience for most YAG systems to use it with simple transformation.

Features:

High electro-optical conversion efficiency> 30%
Two work modes: continuous and pulse
Extremely stable output performance
Excellent light beam quality
Optional QCS / QBH output connector and output length

Technical specifications:

Model	STR-QCW150/1500	STR-QCW300/3000	STR-QCW450/4500	STR-QCW600/6000
Operation mode	CW/Modulation	CW/Modulation	CW/Modulation	CW/Modulation
Average power(CW), (W)	250	500	750	800
Average power(Pulse), (W)	150	300	450	600
Maximum output power, (W)	1500	3000	4500	6000
Maximum pulse energy,(J)	15	30	45	60
Wavelength (nm)	1080±5	1080±5	1080±5	1080±5
Repetition rate (Hz)	0-5000	0-5000	0-5000	0-5000
Pulse width (ms)	0.05-50	0.05-50	0.05-50	0.05-50
Output power stability	<3%	<3%	<3%	<3%
Red laser	Yes	Yes	Yes	Yes
Beam delivery connector	QBH	QBH	QBH	QBH
BBP (mrad)	0.4, 2, 5	5, 10	5, 10	5, 10
Power supply	200-240	340-420	340-420	340-420
Control mode	RS232/AD	RS232/AD	RS232/AD	RS232/AD
Power output range (%)	10-100	10-100	10-100	10-100
Power consumption (W)	1000	2000	3000	3500
Size (mm)	485x240x680	650x890x1000	650x1000x1450	650x1000x1450
Weight (kg)	<50	<150	<200	<250
Cooling	Air	Water	Water	Water
Operation temperature (°C)	10-40	10-40	10-40	10-40