8406-113 Woodward EGCP-3 Engine Generator Control

Description:

The EGCP-3 control is a microprocessor-based generator load control designed for use with a separate speed control and an automatic voltage regulator to provide synchronizing, paralleling, loading and unloading, and automatic load transfer switching. All transitions between EGCP-3 functions are coordinated to provide smooth operation.
EGCP-3 functions include:
LS MODEL, 8406-113
The Load Sharing (LS) model is used in systems where generator sets operate in parallel on a common
bus and may be tied to the utility mains.
• Display/Keypad Interface, local setup/monitoring or remote HMI
• Engine Start/Stop Sequence Control
• Master/Slave unit sequencing, individual unit protection
• Engine Protection and Monitoring
• Synchronizer with speed, phase, voltage matching, token passing for dead bus closure, and multiple unit synchronizing
• KW Control with automatic generator loading and unloading for bumpless load transfer
• Droop, BaseLoad, and isochronous load sharing control capability
• Frequency Trimming in Isochronous mode
• LON Communication with Master Control and other LS units
• Master/Slave Process control for cogeneration, import/export, pressure control, or other processes
• KVAR/PF Control and bus KVAR/PF sharing
• Individual generator stable timing
• Built in diagnostics
• Generator and Bus Protective Relaying
• Generator and Utility Power and Energy Metering
• Modbus® * and Servlink communications

Pharameters:

Woodward Part Numbers:
8406-113     EGCP-3 Engine Generator Control Package, LS Model
8406-114     EGCP-3 Engine Generator Control Package, MC Model
Power Supply Rating     18–32 Vdc (SELV) Maximum input voltage range
Power Consumption     less than or equal 20 W nominal, 22 W maximum
Input Supply Voltage     24 V (nominal)
Input Supply Current     0.92 A dc
PT inputs     27–300 Vac
CT inputs     0–5 Aac-rms nominal, 7 Aac-rms maximum
Rated short-time current (1 sec)     10 X (I) rated
(8406-113 Rev E, 8406-114 Rev D or later)
Generator Frequency Range     40–70 Hz
Magnetic Pickup     100–24 950 Hz
Discrete Inputs (16)     3 mA source current when CLOSED to Switch Common
Analog Inputs     4–20 mA, 1–5 Vdc
Analog Outputs     4–20 mA
Speed Bias Output    ± –4.5 Vdc, 5 3 Vdc, 0.5V peak 500 Hz PWM, 4–20 mA
Voltage Bias Output     ± –20 mA 1 Vdc, ±3 Vdc, ±9 Vdc, 4
Discrete Outputs (12)     200 mA low-side drivers
Serial Communication Ports (3)     RS-485, RS-422, RS-232
Ambient Operating Temperature     –20 to +70 °C (–4 to +158 °F)
(around outside of EGCP-3 Chassis)
Storage Temperature     –40 to +85 °C (–40 to +185°F)
Humidity 95% at     +20 to +55 °C (+68 to +131 °F)
Mechanical Vibration     10–2000 Hz @ 0.04 G2/Hz and 8.2Grms PSD
Mechanical Shock     US MIL-STD 810C, Method 516.2, Procedure I (basic design test),
Procedure II (transit drop test, packaged), Procedure V (bench handling)
Equipment Classification     1 (grounded equipment)
Air Quality     Pollution Degree II
Installation Over Voltage     Category III
Ingress Protection Meets     IP54 per EN60529 when properly installed in an enclosure rated IP54 or greater

• Advanced generator control with flexible breaker configuration
• Real-time monitoring with interactive LCD display
• Remote control capability via digital signals and interface
• Robust event logging for operational tracking and diagnostics

Frequently Asked Questions:
1.Does the customer arrange for the inspection before the goods are shipped?
Confirmed acceppted this issue

2.What is the payment term?
Only wire transfer

3.When does the warranty period start?
One year from the time the client receives the goods

Datasheet Link:

8406-113 Woodward EGCP-3 Engine Generator Control PDF Datasheet