Description
Analytic Systems PWI320-12 12V 300W AC Power Supply | Boat Supply Store
For vessels demanding unwavering power to critical navigation and communication systems, this 300-watt intelligent AC power supply ensures robust operation across varying input voltages. It features a universal 85-265V AC input and a stable 12V DC output, managed by advanced DSP control with Active Power Factor Correction. This unit is ideal for long-range cruising yachts or commercial fishing vessels operating in challenging offshore environments where reliable power delivery is paramount.
Key Features
- Intelligent Control: Digital Signal Processor (DSP) ensures precise power management and system stability.
- Global Power Compatibility: Universal 85-265V AC input accommodates worldwide voltage standards.
- Optimized Efficiency: Active Power Factor Correction (PFC) maximizes energy utilization and reduces harmonic distortion.
- Adjustable Output: Fine-tune 12V DC output via front panel controls or the intuitive PowerWizard software.
- Comprehensive Safety: Built-in protections prevent damage from over-temperature, current overload, short circuits, input under-voltage, and output overvoltage with automatic recovery.
- System Monitoring: Seven dual-color LEDs provide real-time status of output current and fault conditions.
- Remote Integration: Dry Contact Output Fail Relay and Canbus/RS232 ports facilitate seamless system integration and remote monitoring.
- Extended Durability: Backed by a substantial five-year parts and labor warranty for peace of mind.
Specifications
| Product Specifications | |
|---|---|
| Output Power | 300 Watts |
| Output Voltage | 12V DC (adjustable) |
| Input Voltage Range | 85-265V AC |
| Control Type | DSP Controlled |
| Power Factor Correction | Active |
| Safety Features | Over-temperature, Current Limiting, Short Circuit, Input Under Voltage, Output Overvoltage (all with automatic recovery) |
| Indicators | Seven dual color LEDs for output current and fault indication |
| Communication Ports | Canbus / RS232 / Remote Control |
| Fail Relay | Dry Contact Output Fail Relay |
| Warranty | Five year parts and labour |
Who This Is For
Marine electronics installers and boat owners requiring a highly reliable and digitally controlled AC to DC power supply for mission-critical onboard systems. System integrators will appreciate its advanced features for communications, control systems, and other sensitive electronics in demanding marine environments.
How It Compares
| Feature | Analytic Systems PWI320-12 12V 300W AC Power Supply | Competitor |
|---|---|---|
| Output Power | 300 Watts | 3000VA / 300 Watts |
| Control Type | Digital Signal Processor (DSP) Controlled | Advanced control with VE.Bus / Standard control |
| Input Voltage Range | 85-265V AC | 180-265V AC / 100-240V AC |
| Power Factor Correction | Active | Active / Passive |
| Output Voltage Adjustment | Yes (front panel/software) | Yes (via settings) / No |
| Safety Features | Over-temp, Current Limit, Short Circuit, Input Under Voltage, Output Overvoltage (auto-recovery) | Comprehensive protection circuits / Standard protection circuits |
| Warranty | 5 Years Parts and Labour | 5 Years / 2 Years |
Common Concerns Answered
Is the initial setup of the PWI320-12 complicated?
While advanced features offer significant benefits, initial setup for complex configurations can require familiarity with digital controls. However, the included PowerWizard software greatly simplifies the process, making advanced configuration accessible.
The PWI320-12 seems more expensive than basic power supplies. Is it worth the investment?
The PWI320-12's higher price point reflects its superior DSP control, universal input, advanced safety features with automatic recovery, and extended five-year warranty, providing unmatched reliability and performance for critical marine electronics where failure is not an option.
I only need basic 12V power. Are the advanced features of the PWI320-12 overkill?
Even for basic needs, the PWI320-12's intelligent control and robust safety features provide superior protection and efficiency compared to simpler models, ensuring the longevity and reliable operation of your onboard electronics, especially in harsh marine environments.
Frequently Asked Questions
What is the output current rating of the Analytic Systems AC Power Supply PWI320-12?
The PWI320-12 provides a maximum output of 300 watts at 12V DC. While a specific amperage rating isn't explicitly stated, it can be calculated based on Wattage and Voltage (300W / 12V = 25A maximum continuous output capability).
What is the input voltage range for the Analytic Systems AC Power Supply PWI320-12?
The PWI320-12 features a universal AC input range of 85-265V AC, allowing for operation virtually anywhere in the world without manual voltage selection.
Can the output voltage of the PWI320-12 be adjusted?
Yes, the 12V DC output voltage of the PWI320-12 is adjustable. Adjustments can be made either via the front panel controls or through the dedicated PowerWizard software.
What safety features are included in the Analytic Systems PWI320-12?
The PWI320-12 incorporates comprehensive safety features including over-temperature protection, current limiting, short circuit protection, input under-voltage lockout, and output over-voltage protection, all designed with automatic recovery.
Does the PWI320-12 have a warranty?
Yes, the Analytic Systems PWI320-12 comes with a comprehensive five-year warranty covering both parts and labor.
