-42%
WOODWARD 8440-1666 B Load Share Synchronizer Module
Original price was: $6,200.00.$2,990.00Current price is: $2,990.00.
WOODWARD 9907-164 505 Series Digital Turbine Governor Control
Original price was: $3,650.00.$2,210.00Current price is: $2,210.00.
WOODWARD 8440-1706 A SPM-D11 Microprocessor-Based Load Share Synchronizer
Original price was: $3,650.00.$2,100.00Current price is: $2,100.00.
The WOODWARD 8440-1706 A (SPM-D11) is a microprocessor-based load share synchronizer, engineered for automatic frequency/phase/voltage matching of single/three-phase generators, integrating load distribution and power factor control with SAE J1939/Modbus communication for industrial power systems .
-
-
Ayla082209@gmail.com
The price is for reference only. Please contact customer service for the actual price.
Description
| Parameter | Details |
|---|---|
| Model | WOODWARD 8440-1706 A (SPM-D11) |
| Manufacturer | Woodward Inc. |
| Product Type | Microprocessor-Based Load Share Synchronizer |
| Core Functions | Automatic generator-grid frequency/phase/voltage matching; circuit breaker synchronization; active/reactive load sharing; power factor control; soft unloading; generator protection; real-time diagnostics |
| Synchronization Modes | Phase matching; slip frequency synchronization |
| Measuring Inputs | 100 V AC (voltage); 5 A (current); 1-phase/2-wire voltage measurement |
| Input/Output Signals | Discrete inputs; analog/discrete output bias signals (for speed/voltage regulation); analog active/reactive load sharing lines |
| Communication Interfaces | CAN bus (supports SAE J1939 protocol); RS-485 (Modbus RTU slave) |
| Display | 2-line LCD (English/Chinese interface; shows parameters, diagnostics & alarms) |
| Power Supply | 12/24 V DC (operating range: 9.5 – 32 V DC) |
| Power Consumption | 10 W max |
| Operating Temperature Range | -20°C to +70°C |
| Storage Temperature Range | -40°C to +85°C (industrial standard for generator controls) |
| Relative Humidity | 95% RH (non-condensing) |
| Protection Rating | IP42 (standard); IP54 (after sealing) |
| Dimensions (W × H × D) | 144 mm × 72 mm × 122 mm |
| Weight | 0.8 kg |
| Mounting Type | Panel-mounted (Apranorm-type protective housing) |
| Certifications | CE, UL, cUL |
| Key Features | True RMS power calculation (anti-harmonic interference); multi-level password protection; PC/panel configuration (via Woodward Toolkit); isolated/dead bus operation support |
| System Compatibility | Woodward/third-party speed controls & voltage regulators; single/three-phase AC generators; engine ECUs (via J1939); SCADA systems (via Modbus); RP-3500 remote panels |
| Applications | Diesel/gas turbine-driven generator sets; industrial backup power systems; off-grid port/mine power networks; intelligent factory energy management platforms |
Reviews (0)
Shipping & Delivery
Reviews
There are no reviews yet.