Core Functions

1. Dual control modes: isochronous mode for isolated bus parallel load sharing; droop mode for grid‑connected load regulation.

2. Adopts 3‑phase CT/PT signal sampling, outputs PWM speed‑trim signal to adjust engine fuel output.

3. Load‑sharing accuracy up to ±1% of rated load, supports multi‑unit genset synchronous parallel operation.

4. Built‑in speed droop adjustment, perfect compatible with Woodward synchronizer modules.

5. Shock‑resistant and anti‑interference design, adapts to harsh industrial and marine environments.

Electrical Specifications

• Power Supply: 18–32 VDC (nominal 24 VDC), power consumption ≤5 W

• Inputs: 3‑phase PT (95–130 VAC/190–260 VAC); 3‑phase CT (3–7 Arms)

• Output: PWM speed‑trim signal (matched for Caterpillar digital speed control)

• Operating Temperature: −40 °C ~ +70 °C; Non‑condensing humidity 5%–95% RH

• Certifications: CE, UL compliant, meets industrial anti‑interference standards

Environmental & Mechanical Features

• Dimensions: 273.5 mm × 216.2 mm × 59.2 mm

• Weight: Approx. 1.4 kg

• Mounting: Panel‑mount installation

• Shock/Vibration Resistance: 40 G shock, 4 G vibration (5–2000 Hz)

Typical Applications

• Load sharing for Caterpillar engine‑driven parallel gensets

• Marine power station multi‑unit parallel power management

• Industrial off‑grid power plant load distribution control

• Supporting control for Woodward 2301 series speed governors