Description
The 8440-1666 product is a synchronizer module from the Woodward SPM-D11 series of load share components, and comes fixed with two line liquid crystal display interfaces and an APRANORM-type protective housing. This unit is classified as the 8440-1666 model within the Woodward Inc. series of synchronizer modules. This module is one of the many industrial generator components available from AX Control Inc.’s inventory of hardware and equipment. The 8440-1666 unit is available both a part of our new surplus products and as a used, optimized and reconditioned hardware. The 8440-1666 is designated as a part of the Woodward SPM-D11 series of load share synchronizer modules. The SPM-D11 series of units includes the standard capability of automatic matching for frequency, phases, as well as voltage levels. These units were designed to be integrated into industrial generator systems are three-phase, alternating current systems, outfitted with either a Woodward speed control and voltage regulator, but is also capable of being integrated into a system with similarly designed components. The 8440-1666 is physically designed with a protective casing, an APRANORM type housing with a rating of IP42 on the front of the unit, and then IP24 on the back side of the case. The dimensions of this module is a standard 144 mm x 72 mm x 122 mm, and weighs at least 800 g. The 8440-1666 is outfitted with a two line liquid crystal display interface to provide operators of access to on-site diagnostics and alarm indication. This helps in ensuring the 8440-1666 is operating smoothly and no issues arise within the generator system.
Features
Provides precise frequency synchronization and control of two or more AC generators or motors
Supports multiple synchronization algorithms, including droop, notch, and deadband
Can be configured using a variety of methods, including HMI, ToolKit, and RS232
Supports a variety of communication protocols, including Modbus TCP and DNP3
Can be used in harsh environments, with operating temperatures from -40°C to +70°C and operating altitudes up to 3,000 meters
Applications
Power plants
Refineries
Manufacturing plants
Other critical applications where accurate timing and synchronization are essential
Technical Specifications
Input: 48-62.5 Hz, 100-120 Vac, 3-phase ±10%, 50/60 Hz
Output: 48-62.5 Hz, 3-phase ±10%, 50/60 Hz
Accuracy: ±0.002 Hz
Loop gain: 0-200 dB
Deadband: 0-10 Hz
Notch filter: 0-5 Hz
Droop: 0-100%
Communication protocols: Modbus TCP, DNP3, RS232
Dimensions: 19.81″ (49.9 cm) wide x 7.87″ (20 cm) high x 9.65″ (24.5 cm) deep
Weight: 15.43 lbs (7.0 kg)
Main brands include: ABB, Bailey, GE, FOXBORO, Invensys TRICONEX, Bentley BENTLY, A-B Rockwell, EMERSON EMERSON, B&R, MOTOROLA, FUANC, REXROTH, KUKA, HONEYWELL, NI, DEIF, Yokogawa, WOODWARD WOODWARD, Ryan, SCHNEIDER SCHNEIDER, Yaskawa, MOOG, EPRO, PROSOFT and other major brands
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