Products Description
| Company Information | |||
| [email protected] | |||
| Mobile | +8613950166376 | ||
| +8613950166376 | |||
| 13950166376 |
Technical Specifications
| Item | Specification |
|---|---|
| Product Model | Woodward 8440-2150A |
| Product Type | Controller |
| Control Functions | Breaker synchronization, load sharing, bus switching, fault protection |
| Output Channels | Single or multiple breaker control (depending on version) |
| Input Channels | Voltage, frequency, and phase measurement inputs |
| Auto/Manual Mode | Supports both automatic and manual mode |
| Communication Interface | CAN bus, optional RS-485 / Ethernet depending on version |
| Alarm/Protection Functions | Phase shift protection, frequency change protection (df/dt), bus abnormal detection, relay fault detection |
| Power Supply | 24 VDC |
| Indicators | Power and breaker status LEDs |
| Operating Temperature | 0 to 60°C |
| Storage Temperature | -40 to 85°C |
| Humidity | 5% to 95% non-condensing |
| Mounting Type | Panel mount or backplane mount |
| System Compatibility | Woodward easYgen series and LS-5 controller network |
| Dimensions | 240 × 172 × 65 mm |
| Weight | 1.5 kg |
FAQ
FAQ
Q1: What is the main function of the 8440-2150A controller?
A1: It controls circuit breakers on a grid or generator bus to provide synchronization, load sharing, bus switching, and fault protection.
Q2: How many breaker outputs does it support?
A2: It supports single or multiple breaker outputs depending on the version.
Q3: How does it achieve load sharing?
A3: The controller measures voltage, frequency, and phase to synchronize units and distribute load.
Q4: What communication interfaces are supported?
A4: CAN bus is supported, with some versions supporting RS-485 or Ethernet.
Q5: What protection functions does the controller provide?
A5: Phase shift protection, frequency change (df/dt) protection, bus abnormal detection, and relay fault detection.
Q6: Does it support auto and manual modes?
A6: Yes, it can operate in automatic or manual mode.
Q7: Which systems is it compatible with?
A7: Compatible with Woodward easYgen series and LS-5 controller networks.
Q8: What are the controller’s dimensions and weight?
A8: Dimensions are 240 × 172 × 65 mm, and weight is 1.5 kg.
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Packing & Delivery
We will use wear-resistant cartons to seal the boxes, and take photos for your confirmation before sealing. We will pack the boxes only after confirmation.
For express delivery, we will use DHL, UPS, TNT, FedEx and EMS.
Please rest assured that we have a deep cooperation with express delivery companies and can ensure that your goods are delivered to you in good condition.
