Wuhan Raycus Fiber Laser Technologies Co., Ltd.
User Guide of RFL- RFL-C4000S
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The modulation frequency range of the RFL-C4000S laser is 1-5000Hz, and the minimum
pulse width of the laser must be greater than or equal to 160us.
Table 12 for reference values of the laser frequency and duty cycle.
4.10 Steps of shutting down
Please turn off the laser in the order below:
(1) Turn off the emission;
(2) Turn the key switch to the "OFF" position and release “START” button;
(3) Turn off the chiller;
(4) Disconnect the air switch;
(5) Cover the output head protection cap;