Product Overview
The SPW482-11 is a high-performance AC-to-DC system power supply module designed for Yokogawa CENTUM VP Field Control Units (FCU). It delivers ultra-stable, regulated DC power to processors and communication modules, ensuring uninterrupted operation in mission-critical environments. This refined -11 variant features enhanced noise immunity and optimized thermal efficiency, making it ideal for 24/7 industrial operations.
Technical Specifications
| Item | Description |
|---|---|
| Model Number | SPW482-11 |
| Module Type | AC Power Supply Unit |
| System Compatibility | CENTUM VP Field Control Stations (AFV series) |
| Input Voltage | 100–240 V AC (Universal) |
| Input Frequency | 50/60 Hz |
| Output Performance | High-precision DC with low ripple and noise |
| Redundancy | 1+1 Dual-redundant load sharing |
| Diagnostic Features | Front-panel LED indicators for input/output status |
| Protection Circuits | Overvoltage, overcurrent, and thermal protection |
| Cooling | Rack-mounted heat dissipation design |
| Weight | 0.9 kg |
| Dimensions (W × H × D) | 5.1 cm × 20.3 cm × 15.2 cm |
Core Functional Advantages
-
Continuous Operation: Supports hot-swap replacement in redundant power nests without interrupting process control
-
Enhanced Stability: Updated internal components for superior voltage regulation, protecting sensitive CPU modules
-
Deterministic Reliability: Industrial-grade filtering and high-quality capacitors ensure long-term 24/7 operation
-
Simplified Monitoring: Diagnostic contacts provide real-time power failure alerts to the DCS HIS
FAQ
What is the difference between SPW482-11 and the standard PW482?
The S prefix and -11 style denote a sub-series with specialized internal hardware or coatings for specific FCU models, while maintaining the same electrical specifications as the base PW482 series.
Can this power supply handle both 110V and 220V systems?
Yes. The SPW482-11 supports a wide input range of 100–240 V AC, compatible with various global electrical standards.
| 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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