QDLASER BT240S 0-4KW Fiber Head Upgrade For Fiber Laser Head Raytools BT240 0-4000W Empower Laser Non Auto Focus model number:BT240S (3) Attentions should be given

(3) Attentions should be given to avoid any electric shock after the power supply being switched off(The Insulation safety requirements should be 35KV between the terminal of output and "G")

QDLASER CWFL-3000 S&A Industry Air Water Chiller AC 220-240V Voltage 50Hz/60Hz Frequency For fiber laser engraving machines

Contour identification and cutting

(4) Open circuit protection Function: When the earth connection is under good situation

this input represents clockwise (CW) pulse

QDLASER BT240S 0-4KW Fiber Head Upgrade For Fiber Laser Head Raytools BT240 0-4000W Empower Laser Non Auto Focus model number:BT240S (3) Attentions should be given