HVLA Laser Power Supply

* High stability CO2 laser power output
* Fast response time and stable ignition
* High efficiency up to 90%–91%
* Intelligent protection systems:
* Over-current protection (130%)
* Open circuit protection
* Wide input voltage: AC110V / AC220V (50–60Hz)
* PWM high/low level control compatible (≥3V / ≤0.8V)

* Fan cooling system for long-term operation
* Industrial-grade reliability: MTBF ≥ 30,000 hours
* Wide operating temperature: -30°C to +65°C
* High power stability for industrial cutting
* Supports large-format laser machines
* Optional LCD display control
* Heavy-duty cooling system
* Strong overload protection

1.HVLA-40W Laser Power Supply

The HVLA-40W laser power supply is a compact and highly efficient unit designed for small CO2 laser machines. It is widely used in engraving, marking, stamping, and small cutting systems.

Product Highlights

* Designed for 25W–40W CO2 laser tubes
* Compact structure, lightweight design (0.9 kg)
* High efficiency up to 90%
* Stable laser output with fast response
* Built-in protection for safe operation
* Optional fan cooling and voltage conversion switch

Technical Specifications (40W Model)

* Input Voltage: AC220V / AC110V
* Frequency: 50Hz / 60Hz (47–440Hz range)
* Output Voltage: DC10kV–25kV
* Maximum Current: 25mA
* Auxiliary Output: DC24V 3A, DC5V 1A
* Efficiency: 90%
* Control Signal: 0-5V
* Cooling: Air cooling (fan optional)
* Operating Temperature: -30°C to +65°C
* Humidity: 20–85% RH (non-condensing)
* Insulation Resistance: ≥50MΩ (DC500V)
* Withstand Voltage: AC1500V / 60s
* MTBF: ≥30,000 hours

Physical Size

* Dimensions: 160 × 140 × 90 mm
* Weight: 0.9 kg

2.40W / 40WT Variant Upgrade

The 40WT model extends application flexibility, supporting a wider power range and enhanced control compatibility for 25W–50W laser tubes.

* Wider voltage range: 11kV–28kV
* Improved compatibility for different laser systems
* Suitable for engraving, marking, and textile laser machines

3.50W Laser Power Supply

* Output: 28kV, 25mA
* Efficiency: 91%
* Designed for mid-range engraving systems
* Stable ignition and long service life

4.60W Laser Power Supply

* Output: 35kV, 25mA
* Suitable for 60W CO2 laser tubes
* Strong stability for cutting and engraving
* Compact industrial design

5.80W–150W High Power Series

This series is designed for industrial-grade laser cutting and high-power engraving systems.
Output Range:

* 80W: 38kV / 25mA
* 100W: 42kV / 30mA
* 130W: 48kV / 35mA
* 150W: 50kV / 38mA