Macro-channel stacked array laser DSHDV-808a-2000W-D20 DSHDV-755&808&1064a-2000W-D20

. main features:

Macro channel has low water quality requirements, gold and tin packaging, high reliability, and peak value power

. applied range:

medical treatment

. Detailed parameters:

Parameter (25℃)	unit	HD-86B0-D20	HDM6B0-D20
Optical parameters
The central wavelength is λc	nm	808	755/808/1064
The central wavelength deviation	nm	±10	±10
output power	W	2000	2000
Fast-axis divergence angle (95%)	degree	<40	<40
Slow-axis divergence Angle (95%)	degree	<8	<8
spot size	mm	22×29	22×29
Electrical parameters
working current Iop	A	≤100	≤100
threshold current Ith	A	＜18	＜18
working voltage Vop	V	≤40	≤40
service frequency	Hz	110	110
pulse width	ms	≤400	≤400
duty cycle	-	≤40%	≤40%
enviromental parameter
Work water temperature	℃	20~30	20~30
storage temperature	℃	0~55	0~55
water gage	MPa	≤0.6	≤0.6
Water flow	L/min	2.5~4	2.5~4

. boundary condition:

HD -2000W Energy Table
Single Energy (J)		Frequency (HZ )										Iop
Single Energy (J)		1	2	3	4	5	6	7	8	9	10	Iop
Pulse Width ( ms)	10	20	20	20	20	20	20	20	20	20	20		100A
	20	40	40	40	40	40	40	40	40	40	40		90A
	30	54	54	54	54	54	54	54	54	54	54		80A
	40	72	72	72	72	72							70A
	50	90	90	90	90							Cooling water T =25±3℃; Cooling water flow rate: 2-4L/min ；
	60	108	108	108
	70	112	112	112
	80	128	128
	90	144	144
	100	160	160
	200	280
	300	420
	400	560

. Notes for use:

Make sure that the circulating water is connected before the laser is energized.
Please avoid using and storing them in the condensation environment.
Over the rated working current will shorten the service life of the device.
Working at higher temperature will reduce the power and shorten the service life of the device.
When the laser is working, avoid laser irradiation on the eyes.

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