Overview
The Woodward 5403-616 PWM Controller is a precision-engineered industrial module designed to deliver accurate pulse width modulation control for turbines, engines, and generator systems. It ensures stable actuator operation, smooth signal transmission, and reliable integration with Woodward digital governors.
Its rugged design and wide operating temperature range make it suitable for continuous use in demanding environments. The controller also provides programmable flexibility, allowing engineers to adapt PWM outputs to specific system requirements. Operators can achieve precise valve positioning, actuator control, and dynamic load regulation without additional hardware.
Technical Data
| Parameter | Specification |
|---|---|
| Model Number | Woodward 5403-616 |
| Type | PWM (Pulse Width Modulation) Controller |
| Operating Temperature | -20 °C to +70 °C |
| Storage Temperature | -40 °C to +85 °C |
| Dimensions | 191 mm × 202 mm × 135 mm |
| Weight | 2.1 kg |
Typical Applications
Turbine Systems
-
Provides precise PWM control for actuators and valves in steam, gas, or hydro turbines
Industrial Engines
-
Controls fuel metering and actuator positioning in compressors and pumps
Power Generation
-
Ensures stable PWM output for generator excitation and load regulation
Marine Propulsion
-
Supports shipboard automation systems requiring accurate actuator control
Oil & Gas Facilities
-
Used in compressor and pump systems where PWM precision is critical
FAQ
Q1: What is the primary function of the 5403-616 PWM Controller?
A1: It delivers precise pulse width modulation signals for actuators, valves, and control systems.
Q2: Can the PWM frequency be adjusted?
A2: Yes. It supports a wide frequency range from 1 Hz to 20 kHz, fully programmable.
Q3: Is the controller compatible with Woodward governors?
A3: Yes. It integrates seamlessly with Woodward digital governors and control modules.
Q4: Can it be used in harsh environments?
A4: Yes. It is designed for industrial use with rugged construction and a wide operating temperature range.
Q5: What industries commonly use this controller?
A5: It is widely applied in power generation, oil and gas, marine, and heavy industrial automation.
| Quick Quotes | Receive price & availability FAST from our dedicated customer service team. |
|---|---|
| Delivery | Expedited, Freight, And International Shipping Available. |
| Condition | 100% New with Original Package |
| Payment | We accept American Express, Discover, MasterCard, PayPal, and Visa. Our site is secured by RapidSSL. |
| Shipping Port | ShangHai, Xiamen |
| Warranty | 12 Months |
| Q: Is Our Pricing Competitive? |
| A: Yes, we collaborate with over 50 countries worldwide. As a top supplier in China, we offer significant discounts based on market trends. |
| Q: What Is the Warranty Period? |
| A: All our new and original products come with a standard one-year warranty. |
| Q: What Payment Methods Do We Accept? |
| A: We require 100% T/T (Telegraphic Transfer) payment before shipping. For items with a lead time, a 30% deposit is needed upfront, and the remaining 70% is due before shipping. If you have a representative in China, you can arrange an RMB transfer through them. |
| Q: What Shipping Methods Do We Use? |
| A: We primarily use FedEx, DHL, UPS, and BRE for shipping. If you have an account with any of these carriers, you can handle shipping directly. We also offer free shipping to China-based freight forwarders. |
| Q: What Is Our Delivery Time? |
| A: Delivery usually takes 1-3 days after receiving the initial payment. For items with a lead time, shipping will occur according to the specified schedule. |
| Q: How Do We Package the Goods? |
| A: We ensure safe packaging with multiple layers of protection. Products are first placed in their original boxes and sealed with labels. A layer of bubble wrap is then added for collision protection during transit. Finally, the items are packed securely in durable boxes. |
| Q: How Can Customers Contact Us and Request a Quote? |
| A: You can reach out to us via email, WhatsApp, WeChat, Skype, or your preferred communication platform. Contact us with your needs, and we'll provide a prompt, customized quote. |
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