EFR F4, ZS1450 CO2 Laser Tubes Power Supply / Power Source with PFC Function, 90V-250V
Description:
EFR power supplies for CO2 laser tubes adopt zero-current half-bridge soft-switch circuit to ensure the equipment has advantages of high efficiency, rapid response speed and simple port control, and applicable to two signals – high and low level. TTL level is to control the laser on/off, in the meantime, the power supply has an anomalistical protective switch to check whether the outer water and air, etc.
Features:
1.Initiative PFC function, AC90-250V wide input voltage range, universal for all countries voltage.
2.Special design for outer shell, more beautiful appearance, better heat dissipation.
3.Improved current control mode, more stable laser, better compatibility, more adaptable for different kinds of laser tubes.
4.Simple power control, user can control laser with high or low level signal.
5.With test button, easy to test laser tube and power supply.
6.Small size outer shell, suitable for installing on the beam of cutting bed.
P1 High voltage indicator light
P2 FG: ground connection; AC: input
P3 Test button
P4 terminal definition
TH |
Input signal |
Laser on/off control, laser on when high level(≥3V), laser off when low level(≤0.3V) |
TL |
Input signal |
Laser on/off control, laser off when high level(≥3V), laser on when low level(≤0.3V) |
WP |
Input signal |
Laser on/off control, laser off when high level(≥3V), laser on when low level(≤0.3V) |
G |
Signal ground |
This terminal must be connected with outer shell and control board of machine properly |
IN |
Power signal |
Laser power control terminal, control with 0-5V analog signal or 5V PWM signal |
5V |
Output |
5V output, max output current is 20mA |
Advantages:
Application:
Es-100 Laser Power Supply is used for 60W,80W Cutting and Engraving Acrylic, Fabric, Double Color Sheet and Rubber,ect.
Package: