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Woodward 9905-031K
Product Name: 2301A High Voltage Speed & Load Sharing Controller
Product Introduction: High voltage type enhanced version of 2301A series electronic controller, dedicated for single unit speed regulation and multi unit parallel load sharing of diesel and gas generator sets, adopt reverse action design, meet fail safe shutdown logic of power system.
Detailed content
Technical Specifications:
Working power supply: 88VAC～132VAC 50/60Hz or 90VDC～150VDC wide voltage input
Actuator drive current: 0～200mA proportional current output
Load sharing signal: 0～6VDC analog signal synchronous sampling
Overall dimension: 15.25 inch × 7.125 inch × 2.5 inch
Working altitude: Adapt to 0～3000m altitude industrial site
Control precision: Steady state speed regulation accuracy ≤ ±0.25%
Functional Features:
High precision isochronous speed regulation, ensure generator frequency stability
Realize accurate average load distribution of parallel generator sets
Reverse action output design, meet industrial fail safe safety design standard
Integrated overvoltage, undervoltage, overspeed and low speed comprehensive protection
Built-in temperature drift compensation circuit, stable operation in extreme temperature environment
Potentiometer on panel can directly adjust speed gain, droop and load parameters
Metal sealed shell, strong electromagnetic interference resistance
Application Scenarios:
Large industrial park parallel generator set power station
Utility grade power plant standby power system
Marine ship high power electrical power distribution system
Petrochemical enterprise continuous production redundant power supply
Commercial complex and hospital key load emergency power system
