



Product Description
Woodward 9903-543 AGLC Automatic Generator Loading Control
- Manufacturer: Woodward
- Model/Part Number: 9903-543
- Description: AGLC Automatic Generator Loading Control, 88–132 VAC, 50/60 Hz, for Baseload Control of 1–15 Generator Sets
Overview
- The Woodward 9903-543 is an Automatic Generator Loading Control (AGLC) designed to manage soft loading and unloading of generator sets in load-sharing systems. It ensures smooth power transitions, minimizing equipment stress and maintaining stability during load changes. The unit is suitable for power generation, industrial, and commercial applications requiring precise load control for up to 15 generators.
Technical Specifications
Specification | Details |
---|---|
Model | 9903-543 |
Series | AGLC |
Type | Automatic generator loading control |
Input Voltage | 88–132 VAC, 50/60 Hz |
Power Consumption | 2.5 VA |
Generator Capacity | Controls up to 15 generator sets |
Control Signals | Analog and digital |
Features | Breaker open contact, adjustable baseload, maximum load limit, adjustable electronic ramps |
Cooling | Passive air cooling |
Chassis | Metal |
Operating Temperature | -40°C to +65°C (-40°F to +149°F) |
Storage Temperature | -55°C to +105°C (-67°F to +221°F) |
Vibration | 4 G, 5–500 Hz |
Dimensions | 8.5 in W x 7.5 in H x 2 in D (21.6 cm x 19.1 cm x 5.1 cm) |
Weight | 2 lb 4 oz (1.02 kg) |
Certifications | CE |
System Compatibility | Woodward load-sharing systems, generator sets with auxiliary circuit breakers |