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SKU:8440-1956
8440-1956 Woodward easYgen 3000 Engine Generator Control Module
Manufacturer: Woodward
Product No.: 8440-1956
Product Type: Operator Interface
Product Origin: USA
Payment:T/T, Western Union
Weight: 1850g
Shipping port: Xiamen
Warranty: 12 months
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- Assistance 24h/24 et 7j/7
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Description
Product Overview
The 8440-1956 (model designation: easYgen-3400-1-P1) is an engine generator controller engineered by Woodward Inc. as part of the easYgen-3000 series for complex breaker applications. Housed in a durable metal frame, this controller features a 1 A CT input, Accuracy Class 0.5 precision, and a multi-lingual display supporting 15 languages including English, German, Spanish, French, and Chinese. It provides comprehensive generator voltage monitoring (delta or wye configurations) with configurable A through F alarm classes. Weighing approximately 1.85 kg (4 lbs), the unit manages setting power ranges from 0.5 to 99,999.9 kW/kvar in critical generator management systems.
Core Technical Advantages
- Precision Power & Voltage Monitoring: Delivers Accuracy Class 0.5 measurement with configurable wye/delta voltage sensing to prevent earth faults.
- Multi-Lingual User Interface: Built-in display support for 15 international languages simplifies field operation and diagnostics worldwide.
- Flexible Alarm Management: Configurable alarm classes (A through F) allow precise threshold limit assignments and automated protective trip actions.
Technical Specifications
| Parameter | Specification Details |
|---|---|
| Brand & Manufacturer | Woodward Inc. |
| Product Series Family | easYgen-3000 Series |
| Part Number | 8440-1956 |
| Model Designation | easYgen-3400-1-P1 |
| Application Field | Engine Generator Control (Complex Breaker Applications) |
| Current Transformer (CT) Input | 1 A CT Input |
| Measurement Accuracy Class | Class 0.5 |
| Setting Power Range | 0.5 to 99,999.9 kW / kvar |
| Relay Contact Material | AgCdO (Silver Cadmium Oxide) |
| Alarm Configuration Classes | Classes A / B / C / D / E / F |
| Display Language Support | English, German, Spanish, French, Italian, Portuguese, Japanese, Chinese, Russian, Turkish, Polish, Slovakian, Finnish, Swedish |
| Enclosure Construction | Metal Frame Enclosure |
| Ambient Operating Humidity | 95%, non-condensing |
| Product Net Weight | Approx. 1.85 kg (1,850 g / 4 lbs) |
Industrial Applications
- Genset Power Generation: Manages complex breaker operations and synchronization for diesel and gas engine generators.
- Paralleling Control Systems: Coordinates load sharing and generator voltage/frequency matching across utility grids.
- Emergency Standby Power: Controls automatic transfer switches and utility protection in critical infrastructure facilities.
Wiring & Installation
- Panel Frame Inspection: Inspect metal housing for transit damage before mounting to prevent mechanical and frame grounding hazards.
- Voltage Sensing Setup: Wire generator voltage sensing in wye (phase-neutral) configuration for isolated networks to ensure earth-fault protection.
- CT & Contact Connections: Connect 1 A current transformer secondary loops and AgCdO relay contact outputs to specified control terminals.
Engineering Advantages
- Compact P1 Form Factor: Optimized panel footprint compared to P2 series modules while providing core generator control functionality.
- High-Durability Contacts: AgCdO contact materials deliver reliable switching endurance under continuous duty cycles.
- Solid Metal Housing: Structural metal frame provides EMI shielding and physical rigidity in generator enclosure panels.
Technical FAQs
Q1: What CT input rating does the Woodward 8440-1956 controller require?
A1: The module is designed specifically for 1 A secondary current transformer (CT) input connections.
Q2: How should voltage monitoring be configured for isolated networks?
A2: Voltage monitoring must be configured as wye (phase-neutral) in isolated networks to prevent earth faults from causing false trip actions.
Q3: What power setting range is supported by the easYgen-3400-1-P1?
A3: The controller supports a wide setting range from 0.5 to 99,999.9 kW/kvar.
Spécifications supplémentaires
Scalaire (V/f)
Vecteur
Alimenté par courant alternatif
Guide d'achat
- Confirmez le modèle exact, le numéro de pièce et les spécifications avant de commander.
- Assurez-vous de la compatibilité avec votre machine ou vos systèmes de contrôle actuels.
- Contactez-nous via sale@etowonauto.com ou au +8617859788089 pour une assistance technique.
- Examinez les options de livraison, les délais et les exigences d’expédition.
- Suivez les instructions du fabricant et les bonnes pratiques lors de l’installation.
Expédition et retour
Les articles en stock sont généralement expédiés le jour même. Pour les produits actuellement en rupture de stock, les délais d'expédition peuvent varier en fonction de la disponibilité. La livraison internationale est disponible, et les frais de port sont calculés selon la destination, le poids et le transporteur choisi.
Les retours sont acceptés dans un délai de 30 jours après réception, à condition que les articles soient inutilisés et en état d'origine. Les frais de retour sont à la charge du client. Veuillez nous contacter avant de retourner un article afin d'obtenir une autorisation de retour.
Pour plus de détails, veuillez consulter notre Politique d'expédition et de retour.

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Pièces d'automatisation industrielle d'origine disponibles pour expédition rapide dans le monde entier.
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Support de retour sous 30 jours avec une garantie de 12 mois pour une protection après-vente fiable.
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