.svg?v=180920048278408794651776809924){kind=small}
Woodward 5448-893 SPM-D Generator Synchronizer System Controller with LED Display
- Regular price
- $2,072.00
- Sale price
- $2,072.00
- Regular price
-
Couldn't load pickup availability
Product Description P/N: 5448-893
Description
The Woodward 5448-893 is an SPM-D synchronizer controller designed to manage synchronization of three-phase AC generators with compatible speed control systems. It performs automatic frequency, phase, and voltage matching while providing an LED synchroscope display and operator interface for monitoring and configuration.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Woodward |
| Category | Generator Control |
| Part Number | 5448-893 |
| Subcategory | Synchronizer Controllers |
| Product Type | Synchronizing System Controller |
| Series | SPM-D |
| Control Architecture | Microprocessor-Based |
| Generator Type | Three-Phase AC |
| Primary Functions | Frequency, Phase, and Voltage Matching |
| Measuring Frequency | 40–70 Hz |
| Nominal Power Supply | 24 VDC |
| Power Supply Tolerance | ±25% |
| PWM Resolution | 8 Bit |
| Analog Input | 0/4–20 mA |
| Input Load | 250 Ω |
| Current Carrying Capacity | 1.6 × In |
| Voltage Carrying Capacity | 2.0 × V |
| Voltage Measurement | RMS Voltage Sensing |
| Display Type | LED Synchroscope |
| Operator Interface | 3-Button Interface |
| Service Interface | USB / Woodward ToolKit |
| Manufacturer Status | Discontinued |
| Weight | 2.00 lbs |
Information About 5448-893
The 5448-893 is a Woodward SPM-D series synchronizing system controller for industrial generator control applications. Its microprocessor-based design supports three-phase AC generators equipped with a Woodward speed controller or a compatible control system. The unit uses analog output bias signals for automatic frequency, phase, and voltage matching and incorporates RMS voltage sensing to reduce susceptibility to harmonic interference. A front-mounted LED synchroscope, three-button interface, HMI functionality, and USB connectivity provide access to operating information, parameter adjustment, and Woodward ToolKit service functions.
Key Features:
- Automatic Synchronization: Coordinates frequency and phase conditions for controlled generator synchronization.
- Voltage Matching: Provides automatic generator-to-bus voltage matching through control output signals.
- RMS Voltage Sensing: Uses RMS measurement to reduce the influence of harmonic distortion on voltage monitoring.
- LED Synchroscope: Front-facing LED indication provides visual monitoring of synchronization conditions.
- Three-Button Interface: Integrated controls provide direct access to operating and configuration functions.
- Analog Control Outputs: Generates bias signals used for synchronization and voltage-matching control.
- USB Connectivity: Supports connection to Woodward ToolKit for service and configuration functions.
- 40–70 Hz Operation: Designed for generator systems operating across a 40 to 70 Hz measuring frequency range.
The 5448-893 delivers the reliability and precision required for generator synchronization, voltage matching, and industrial AC power control applications.
Description
The Woodward 5448-893 is an SPM-D synchronizer controller designed to manage synchronization of three-phase AC generators with compatible speed control systems. It performs automatic frequency, phase, and voltage matching while providing an LED synchroscope display and operator interface for monitoring and configuration.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Woodward |
| Category | Generator Control |
| Part Number | 5448-893 |
| Subcategory | Synchronizer Controllers |
| Product Type | Synchronizing System Controller |
| Series | SPM-D |
| Control Architecture | Microprocessor-Based |
| Generator Type | Three-Phase AC |
| Primary Functions | Frequency, Phase, and Voltage Matching |
| Measuring Frequency | 40–70 Hz |
| Nominal Power Supply | 24 VDC |
| Power Supply Tolerance | ±25% |
| PWM Resolution | 8 Bit |
| Analog Input | 0/4–20 mA |
| Input Load | 250 Ω |
| Current Carrying Capacity | 1.6 × In |
| Voltage Carrying Capacity | 2.0 × V |
| Voltage Measurement | RMS Voltage Sensing |
| Display Type | LED Synchroscope |
| Operator Interface | 3-Button Interface |
| Service Interface | USB / Woodward ToolKit |
| Manufacturer Status | Discontinued |
| Weight | 2.00 lbs |
Information About 5448-893
The 5448-893 is a Woodward SPM-D series synchronizing system controller for industrial generator control applications. Its microprocessor-based design supports three-phase AC generators equipped with a Woodward speed controller or a compatible control system. The unit uses analog output bias signals for automatic frequency, phase, and voltage matching and incorporates RMS voltage sensing to reduce susceptibility to harmonic interference. A front-mounted LED synchroscope, three-button interface, HMI functionality, and USB connectivity provide access to operating information, parameter adjustment, and Woodward ToolKit service functions.
Key Features:
- Automatic Synchronization: Coordinates frequency and phase conditions for controlled generator synchronization.
- Voltage Matching: Provides automatic generator-to-bus voltage matching through control output signals.
- RMS Voltage Sensing: Uses RMS measurement to reduce the influence of harmonic distortion on voltage monitoring.
- LED Synchroscope: Front-facing LED indication provides visual monitoring of synchronization conditions.
- Three-Button Interface: Integrated controls provide direct access to operating and configuration functions.
- Analog Control Outputs: Generates bias signals used for synchronization and voltage-matching control.
- USB Connectivity: Supports connection to Woodward ToolKit for service and configuration functions.
- 40–70 Hz Operation: Designed for generator systems operating across a 40 to 70 Hz measuring frequency range.
The 5448-893 delivers the reliability and precision required for generator synchronization, voltage matching, and industrial AC power control applications.
