9905-792 by Woodward | Compact Digital Speed Control for Turbines
Manufacturer: Woodward
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Part Number: 9905-792
Condition：New with Original Package
Product Type: Compact Digital Speed Control for Turbines
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Country of Origin: GERMANY
Payment:T/T, Western Union
Shipping port: Xiamen
Warranty: 12 months
Product Description
The Woodward 9905-792 ProAct Digital Speed Control delivers precise, microprocessor-based speed regulation for engines and generator systems. Designed to maintain optimal engine performance, it ensures fuel efficiency, system stability, and fast response under varying load conditions. Moreover, its digital control provides higher accuracy and reliability compared to traditional analog governors, making it ideal for critical industrial applications.
Compact and rugged, the 9905-792 supports multiple communication protocols, including CAN, J1939, RS-232, and RS-485. In addition, it operates on both DC and AC supplies, enabling versatile integration into industrial, marine, and power generation systems. The module meets international safety standards, ensuring safe operation even in harsh environments.
Technical Specifications – Woodward 9905-792
| Parameter | Details |
|---|---|
| Model | 9905-792 |
| Manufacturer | Woodward |
| Series | ProAct Digital Speed Control |
| Input Voltage (DC) | 18–32 VDC |
| Input Voltage (AC) | 120–240 VAC |
| Operating Frequency | Up to 5 kHz |
| Speed Range | 0–10,000 RPM |
| Output Power Rating | 250 VA |
| Communication | CAN, J1939, RS-232, RS-485 |
| Operating Temperature | –40 °C to +85 °C |
| Dimensions | 150 × 100 × 50 mm |
| Weight | 0.5 kg (5.65 lbs) |
| Certifications | CE, UL, RoHS compliant |
FAQ
Q: What is the primary function of the Woodward 9905-792?
A: It provides digital precision speed control for engines, turbines, and generator systems.
Q: Can it operate under extreme conditions?
A: Yes, it functions reliably between –40 °C and +85 °C.
Q: What communication protocols are supported?
A: CAN, J1939, RS-232, and RS-485 for flexible industrial integration.
Q: Is it compatible with both AC and DC power supplies?
A: Yes, it operates on 18–32 VDC and 120–240 VAC.
Q: Does it come with a warranty?
A: Yes, Radwell provides a 2-year warranty despite the manufacturer discontinuation.