MYJG150W-Z

MYJG150W-Z Replacement

CO₂ Laser Power Supply

The MYJG150W-Z is designed for technically matched 150W DC-excited CO₂ glass laser tube systems. It provides a maximum output voltage of 35kV and a maximum output current of 38mA.This page focuses on exact-model and specification matched replacement. When replacing an existing laser power supply, buyers should check the complete model number, including the “-Z” suffix, instead of selecting a product only by its 150W power rating.

Replacement Matching

Before replacing an existing MYJG150W-Z, confirm:

• Original power supply label

• Laser tube rated power

• Laser tube voltage and current requirements

• AC110V or AC220V input

• Terminal sequence and control signals

• Mounting space

• High-voltage cable connection

• Required current-display configuration

A similar appearance or power rating does not automatically confirm compatibility.

Control and Protection Functions

The MYJG150W-Z supports active-high and active-low laser control, a 0–5V laser power regulation signal and water-protection connection. It also includes overcurrent protection, open-circuit protection, fan cooling and a manual test function.

The black metal enclosure measures 305 × 161 × 96mm. All high-voltage installation and maintenance work must be completed by qualified personnel.

Optional Current Display

Different current-display configurations may be supplied according to the machine design:

• Digital display version

• Built-in LCD version

• External LCD controller

The external LCD controller can display output current and provide rotary current adjustment. Display components should be treated as optional unless they are specifically listed in the quotation.

Technical Specifications

FAQ

Is MYJG150W-Z the same as MYJG150W?

They have the same confirmed power, voltage, current and housing dimensions. However, the full model suffix should still be checked when replacing an existing unit. Please provide the original label and terminal photos for confirmation.

Can it replace any 150W laser power supply?

Not automatically. Output requirements, control signals, high-voltage connection, terminal sequence and mounting dimensions must all be compatible.

Does it include an LCD controller?

Not necessarily. Digital, built-in LCD and external LCD configurations are optional and should be confirmed before ordering.

Can I order an AC110V version?

AC110V and AC220V versions are available. Please state the required input voltage in the inquiry.

Contact ZYE Laser

Send us the original power supply label, laser tube information, terminal photos and required input voltage. We will check the MYJG150W-Z configuration and prepare a quotation.