# What is the TURBO mode of the Quantum Q9A for?

> Web version: https://qovolt.com/en/ayuda/para-que-sirve-el-modo-turbo-de-la-quantum-q9a · Updated: 2026-11-04
Category: Laser welding


## TURBO Mode in the Quantum Q9A: maximum penetration when you need it most

TURBO mode is an exclusive feature of the **Quantum Q9A** (2200 W), the flagship model of QOVOLT's Quantum Air Laser range. It is a proprietary development that extends the equipment's penetration capabilities beyond the standard range, especially in **carbon steel**.

### What does TURBO mode offer?

Activated together with maximum power of 2200 W, TURBO mode enables penetration of up to **7–9 mm in carbon steel**, compared to the 6 mm available in standard mode for stainless steel or galvanized sheet. This makes the Q9A the only equipment in the Quantum range capable of handling thicknesses that traditionally required water-cooled equipment or higher-consumption sources.

### In which materials is it most relevant?

The benefit is especially significant in:

- **Thick carbon steel** (up to 9 mm)
- Structural or heavy fabrication applications where complete penetration is critical

For other materials such as aluminium, brass or copper, the Q9A's standard mode capabilities already cover typical workshop ranges.

### A thermal engineering milestone

What is remarkable about TURBO mode is that this performance is achieved while maintaining the **air-cooled architecture (IP55)**, without the need for external chiller or hydraulic installation. The equipment continues to operate with **230 V single-phase** and maintains the same 100 % duty cycle at 40 °C that characterizes the entire Quantum range.

### When to activate it?

TURBO mode is designed for passes that require **complete penetration at maximum thicknesses**. For lighter work or heat-sensitive materials, Continuous, Pulsed or Galvo modes offer greater control over heat input.

In summary, TURBO mode positions the Quantum Q9A as a high-performance industrial solution without compromising the installation simplicity that defines the entire Quantum Air Laser range.