Emerson / Artesyn / Astec 73-551-0012 Power Supply Module

The Emerson/Artesyn/Astec 73-551-0012 is a power supply module designed for integration into systems requiring reliable and efficient power conversion. This module is part of the Astec MVP Series, known for its modular design and robust features suitable for industrial and enterprise applications. It offers a configurable solution that can be adapted to various voltage and current requirements within its power envelope.

### Technical Specifications

* **Manufacturer:** Emerson / Artesyn / Astec
* **Model Number:** 73-551-0012
* **Product Family:** MVP Series, MP1 Series
* **Module Type:** DC-DC Power Supply Module
* **Power Rating:** This specific module (73-551-0012) is often cited as a 210W single output module. However, it is part of the larger MVP Series which encompasses power supplies ranging from 400-1000 Watts. Specific configurations within the MP1 series can achieve 1000W.
* **Input Voltage:** Some references indicate a 380V input for certain configurations of the 73-551-0012 module. The broader MVP series typically supports universal AC input.
* **Output Voltage Configuration:**
* Can be configured for 6V at 23A or 12V at 17A.
* Another configuration mentions 8V at 2A as a potential output.
* A specific variant, 73-551-0012I, is described as a 210-Watt 6-12V Module Switching Power Supply.
* The MP1 series supports multiple slots for different voltage and current outputs. For instance, a 1000W configuration includes a slot with an 8V at 68A output, with part number 73-551-0012.
* **Output Current:** Varies based on configuration, with specific examples including 23A (at 6V), 17A (at 12V), and 2A (at 8V). A configuration within the MP1 series shows 68A at 8V.
* **Number of Slots:** The MP1 series chassis has 7 available slots.
* **Key Features (MVP/MP Series):**
* **Current Share:** Available on all outputs with ratings of 10A or greater.
* **Remote Sense:** Available on all outputs with ratings greater than 2A.
* **Overload Protection:** Implemented on all outputs.
* **Voltage Adjustment:** Available on all outputs.
* **Margining:** Available on all single output modules.
* **Input-OK Signal:** Included with a status indicator LED.
* **Physical:**
* **Chassis Mount:** Implied by descriptions and available configurations.
* **Module Size:** Described as a 1-Slot module in the MP1 series. The MP1 chassis size is 2.5 x 8 x 11 inches.
* **Condition:** Often available as used and in good to excellent condition, with notes that cosmetic imperfections like a chipped terminal block may exist but do not affect functionality.

### Interfaces

* **Modular Design:** The module is designed to fit into multi-slot power supply chassis (e.g., MVP Series, MP1 Series).
* **Output Connections:** Terminal block is noted as a connection method, with one instance mentioning a chipped terminal block that does not impede function.
* **Configuration Options:** Output voltage and current can often be adjusted via dip switches on the PCB.

### Compatibility

* **System Integration:** Designed for integration into systems that utilize the Astec MVP or MP series power supply chassis.
* **Application Areas:** Suitable for industrial, medical, and general enterprise applications requiring configurable and reliable power solutions.

### Why Choose Aumictech for Emerson / Artesyn / Astec 73-551-0012 Power Supply Module?

At Aumictech, we specialize in supplying high-end power conversion equipment. Whether you need a reliable Emerson / Artesyn / Astec 73-551-0012 power supply module, a complete power system configuration, or expert technical consultation, our team ensures the 73-551-0012 delivers maximum performance and integration efficiency for your application.