Overview

The Woodward 8800‑1001 Two Channels Digital Speed Switch is a precision monitoring and protection device designed for engines, turbines, and generator systems. It provides dual‑channel digital speed sensing, enabling redundancy and enhanced safety in mission‑critical applications. Moreover, the switch ensures accurate overspeed protection, start/stop sequencing, and operational monitoring. Its rugged design supports continuous operation in harsh industrial environments, reducing downtime and extending service life.

Operators value this speed switch because it combines robust construction with dependable accuracy. Therefore, it helps facilities achieve higher efficiency, improved safety, and compliance with international standards. For example, power generation plants, marine propulsion systems, and industrial engines rely on the 8800‑1001 to maintain uninterrupted performance under demanding conditions.

Technical Data

Typical Applications

• Power generation turbines requiring overspeed protection

• Marine propulsion systems with dual‑channel speed monitoring

• Industrial engines in oil, gas, and chemical plants

• Utility substations and grid management requiring reliable speed sensing

• Heavy machinery with Woodward automation platforms

FAQ

Q1: What is the main function of the Woodward 8800‑1001 Speed Switch?
A1: It monitors rotational speed with dual channels, providing overspeed protection and operational sequencing.

Q2: Which industries commonly use this speed switch?
A2: It is widely applied in power generation, marine propulsion, oil and gas, and heavy industrial automation.

Q3: How does the dual‑channel design improve reliability?
A3: It provides redundancy, ensuring continuous monitoring and protection even if one channel fails.

Q4: Can the 8800‑1001 operate in extreme environments?
A4: Yes, its wide temperature range and rugged housing allow dependable use in harsh conditions.