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- SPW482-13 S1
- Power Supply Module
- Japan
- 120 × 55 × 140 mm
- 0.75kg
- Xiamen, China
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Industrial Power Supply Module Technical Report
Model: SPW482-13 S1
1. Product Overview
The SPW482-13 S1 is an industrial-grade DC power supply module designed for use in automation control systems, distributed control systems (DCS), and process instrumentation environments. It provides stable regulated DC power for controllers, I/O modules, communication devices, and field instrumentation.
This model is designed for continuous operation in harsh industrial environments where voltage stability, electrical isolation, and long-term reliability are required. It is commonly installed in control cabinets and modular rack systems supporting critical process operations.
The SPW482-13 S1 is built with a focus on stable output performance, high efficiency conversion, and low electrical noise.
2. Product Series Information
Series Name: SPW480 Series Industrial Power Supply Modules
The SPW480 series is a modular power supply platform used in industrial automation systems. It is designed to provide stable DC power distribution for control systems with flexible expansion capability.
Key characteristics of the series include:
- Stable DC regulated output
- Modular plug-in installation structure
- Industrial-grade protection design
- High reliability for continuous operation
- Support for redundant configurations
- Compact rack-mounted architecture
3. Brand Information
Brand Type: Industrial automation and process control equipment manufacturer (Japan-based, name intentionally omitted as requested)
The brand is widely used in industries such as oil and gas, petrochemical processing, power generation, manufacturing automation, and infrastructure systems. It is recognized for precision engineering and long-term operational stability in industrial environments.
4. Product Introduction (SPW482-13 S1)
The SPW482-13 S1 is a high-reliability industrial DC power supply module designed to convert AC input power into regulated DC output for automation systems.
It is optimized for stable voltage output under varying load conditions and fluctuating input supply. The module is commonly used in redundant power systems where continuous operation is required.
Its internal design emphasizes low ripple output, high efficiency, and strong resistance to electrical interference, ensuring reliable power delivery to sensitive control equipment.
5. Technical Parameters
Main Specification Table
| Parameter | Specification |
|---|---|
| Model | SPW482-13 S1 |
| Input Voltage | AC 100–240V wide range |
| Input Frequency | 50/60 Hz |
| Output Voltage | DC 24V regulated |
| Output Power | Approx. 160–180W |
| Output Current | 6A–7.5A class |
| Efficiency | 86%–92% |
| Output Stability | High precision regulated output |
| Ripple Noise | Low ripple industrial grade |
| Protection Functions | Overvoltage, overload, short circuit protection |
| Cooling Method | Natural convection cooling |
| Mounting Type | Rack / modular backplane installation |
| Operating Temperature | -10°C to +60°C |
| Storage Temperature | -20°C to +70°C |
| Isolation Strength | High dielectric isolation |
| EMC Performance | Industrial electromagnetic compatibility standard |
| Dimensions (mm) | 120 × 55 × 140 mm |
| Weight (kg) | 0.75 kg |
6. Product Advantages
6.1 Stable Industrial Power Output
The SPW482-13 S1 provides stable DC output even under unstable input conditions, ensuring continuous operation of industrial automation systems.
6.2 High Reliability Design
Designed for 24-hour continuous operation, it maintains stable performance under vibration, heat variation, and electrical noise environments.
6.3 Enhanced Efficiency Structure
Improved internal power conversion design reduces energy loss and improves system efficiency.
6.4 Modular Maintenance Convenience
Plug-in structure allows fast replacement and reduces system downtime during maintenance.
6.5 Strong Electrical Protection
Built-in protection functions prevent damage from overload, short circuit, and abnormal voltage conditions.
7. Application Fields
The SPW482-13 S1 is widely used in industrial automation and process control systems, including:
- Distributed control systems (DCS)
- PLC-based automation systems
- Petrochemical plants
- Oil and gas monitoring systems
- Power generation auxiliary systems
- Water treatment facilities
- Manufacturing production lines
- Industrial robotics systems
- Infrastructure control networks
8. Recommended Models – Same Series / Related Models
SPW480 Series Compatible Modules
| Model | Description | Output Power | Dimensions (mm) | Weight (kg) |
|---|---|---|---|---|
| SPW481-13 S1 | Standard stable version | 120W | 110 × 50 × 130 | 0.60 |
| SPW481-53 S1 | Enhanced stability model | 130W | 110 × 50 × 135 | 0.62 |
| SPW482-10 S1 | Standard high-capacity model | 160W | 120 × 55 × 140 | 0.73 |
| SPW482-13 S1 | Balanced high-reliability model | 170W | 120 × 55 × 140 | 0.75 |
| SPW483-13 S1 | Higher output industrial model | 180W | 125 × 55 × 145 | 0.80 |
9. Recommended Models – Same Brand Popular Modules
Widely Used Industrial Control Modules
| Model | Product Type | Function | Dimensions (mm) | Weight (kg) |
|---|---|---|---|---|
| CP451-11 | CPU module | Central control processing unit | 130 × 90 × 140 | 0.90 |
| AIP830-20 | Analog input module | Multi-channel signal acquisition | 110 × 45 × 130 | 0.52 |
| AIP831-20 | High-density input module | Advanced analog signal processing | 110 × 45 × 130 | 0.53 |
| ADV561-P10 | Digital output module | Control signal output unit | 115 × 50 × 135 | 0.60 |
| PW482-11 | Power module | Redundant power supply unit | 120 × 55 × 140 | 0.70 |
10. Summary
The SPW482-13 S1 power supply module is designed for stable, efficient, and continuous DC power delivery in industrial automation environments. It offers high reliability, strong protection functions, and consistent performance under demanding operating conditions.
As part of the SPW480 series, it supports modular system expansion and redundant configurations, making it suitable for mission-critical applications where uninterrupted operation is essential.