Astron SS-30 Switching DC Power Supply

The Astron SS-30 is a robust 30 Amp switching power supply designed for reliable performance in various applications. It provides a stable and well-filtered 13.8 VDC output, making it suitable for powering communication equipment, testing apparatus, and other electronic devices. The SS-30 features durable construction, efficient design, and comprehensive protection mechanisms to ensure consistent and dependable power delivery.

### Technical Specifications

**Electrical Specifications:**

* **Output Voltage:** 13.8 VDC (user-adjustable ±1V on some models)
* **Continuous Output Current:** 25A
* **Intermittent Communication Service (ICS) Peak Output Current:** 30A
* **Input Voltage:** 120 to 230 VAC, 50/60Hz (automatic wide-range selection)
* **Efficiency:** >82% (switching technology)
* **AC Current Draw (Full Load):** 4.5A (for SS-30M-AP)
* **AC Current Draw (Idle):** 144mA (for SS-30M-AP)
* **EMI Filter:** Built-in, certified to EN55022/CISPR 22 (Class-B), FCC Part15 (Class-B), EN55024, EN61000-3-2 (Class-D), EN61000-3-3 (Harmonic), IEC61000-4-2,4,5 (EMS)
* **Power Factor Correction (PFC):** Included

**Protection Features:**

* Short circuit protection
* Over-voltage protection
* Automatic over-temperature shutdown
* Output current limiting
* Internal fuse protection
* Crowbar over-voltage protection

**Interfaces and Connectors:**

* **AC Input:** IEC320-C14 connector
* **DC Output:**
* Front panel Anderson Power Pole terminals (on -AP models)
* Rear panel screw-wire terminals
* 2 x USB ports (5.2VDC, 1.5A per port) (on -AP models)
* 1x 2-Wire Terminal Rear panel port

**Physical Specifications:**

* **Dimensions:** Approximately 2.6″ H x 7″ W x 8.25″ D (or 2 5/8 in H x 7 in W x 8 1/4in D)
* Other sources list dimensions as 3¾ x 7 x 9⅜ inches or 7.000 in. H x 2.875 in. Height x 9.375 in. Depth
* **Weight:** Approximately 4.3 lbs, 5.00 lbs
* **Construction:** Industrial metal case, low profile, lightweight
* **Cooling:** Fan cooled
* **Digital Displays:** Front Panel numeric LED, 1 DC Volt meter and 1 Amp meter (on SS-30M-AP)
* **Switch:** Illuminated ON/OFF switch (on SS-30M-AP)

**Environmental and Safety:**

* **Operating Temperature:** 0 to +50 °C
* **Storage Temperature:** -20 to +85 °C
* **Operating Humidity:** 5 to 90% RH (Non-condensing)
* **Storage Humidity:** 5 to 95% RH (Non-condensing)
* **Certifications:**
* Certified to UL/CUL/EN/IEC 62368-1 standards
* Certified to Energy Star and CEC standards
* RoHS Compliant (Lead Free)
* **EMI Standards:** Meets EN55022/CISPR 22 (Class-B), FCC Part15 (Class-B), EN55024, EN61000-3-2 (Class-D), EN61000-3-3 (Harmonic), IEC61000-4-2,4,5 (EMS)

### Why Choose Aumictech for Astron SS-30?

At Aumictech, we specialize in supplying high-end power supply equipment. Whether you need a reliable DC power source for critical communications, stable power for sensitive testing apparatus, or a robust solution for enterprise applications, our team ensures the Astron SS-30 delivers maximum performance for your application.