Emerson / Artesyn / Astec LPT65 Power Supply Board

The Emerson / Artesyn / Astec LPT65 is a 60-watt, triple-output, open-frame AC-DC power supply unit designed for Information Technology Equipment (ITE) applications. It features a universal input voltage range and offers multiple output voltages to accommodate diverse electronic systems. This power supply board is engineered for reliable and efficient power conversion, suitable for integration into various OEM and system integrator products.

### Technical Specifications

**General:**
* **Manufacturer:** Emerson / Artesyn / Astec
* **Series:** LPT60 Series
* **Model:** LPT65
* **Product Type:** Open Frame AC-DC Power Supply (PSU)
* **Application:** ITE (Commercial)
* **Total Output Power:** 60W (Convection Cooling), 80W (Forced Cooling @ 30 CFM)
* **Mounting Type:** Chassis Mount / Open PCB
* **Approvals:** CB, CE, NEMKO, UL, cUL, VDE, CSA
* **RoHS Compliant:** Yes
* **Dimensions:** 5.00″ L x 3.00″ W x 1.69″ H (127.0mm x 76.2mm x 42.9mm)
* **Weight:** Approximately 340g

**Electrical Specifications:**
* **Input Voltage:**
* AC Input Range: 85V AC to 264V AC
* DC Input Range: 120V DC to 300V DC
* Frequency: 47 Hz to 440 Hz
* **Outputs:** Triple Output
* **Output 1:** 5V DC @ 7A
* Maximum Output Voltage: 5.5V
* Adjustment Range: ±5% (main output)
* **Output 2:** 24V DC @ 1.5A
* **Output 3:** 12V DC @ 700mA (0.7A)
* **Efficiency:** Typically 70% at full load (Some sources indicate 85-90%)
* **Hold-up Time:** 20ms at 40W load, 115VAC input
* **Ripple and Noise:** 240mV (typical)
* **Input Current:** Varies based on load and input voltage.
* **Inrush Current:** Not specified across all sources, but indicated as 100A peak for HPS3KW which is a different model.
* **Safety Ground Leakage Current:** < 0.5mA at 50/60Hz, 264VAC input**Features:** * **Universal Input:** Accepts a wide range of AC and DC input voltages. * **Adjustable Output:** Main output is adjustable. * **Remote Sense:** Provided on the main output. Compensates for up to 0.5V lead drop. * **Built-in EMI Filter:** Reduces electromagnetic interference. * **Short-Circuit Protection:** On all outputs. * **Overload Protection:** Case overload protected at 110% to 145% above peak rating. * **Overvoltage Protection:** 5.7V to 6.7V DC on the main output. * **Reverse Connection Protection:** * **Low Output Ripple:** * **High Peak Ratings:** For 30 seconds. * **Compact Footprint:** 3" x 5"**Environmental Specifications:** * **Operating Temperature:** * 0°C to 70°C (with derating) * 0°C to 50°C (ambient operating temperature range) * Maximum Temperature: +50°C (Note: This may refer to a specific derating condition)Why Choose Aumictech for the Emerson / Artesyn / Astec LPT65 Power Supply Board? At Aumictech, we specialize in supplying high-performance power conversion equipment. Whether you need a reliable power supply for industrial automation, medical equipment, or complex testing devices, our team ensures the Emerson / Artesyn / Astec LPT65 delivers maximum performance and stability for your critical applications.