Emerson / Artesyn / Astec LPQ152 150W Power Supply

The Emerson/Artesyn/Astec LPQ152 is a 150W, quad-output, open-frame AC/DC power supply designed for various industrial and commercial electronic applications. It features an auto-ranging input and provides reliable power with multiple protection mechanisms.

### Technical Specifications

**General**
* **Manufacturer:** Emerson / Artesyn / Astec
* **Model:** LPQ152
* **Product Type:** Open Frame AC/DC Power Supply
* **Total Power Output:** 150W (with 30 CFM forced air)
* **Convection Cooling Power Output:** 110W (standard), 75W (with cover)
* **Forced Air Cooling Power Output:** 150W (with 30 CFM), 130W (with cover)

**Input Specifications**
* **Input Voltage Range:** 85-132 VAC or 170-264 VAC (automatically selected); 220-300 VDC
* **Frequency:** 47-63 Hz
* **Inrush Current:** 38 A max, cold start @ 25°C

**Output Specifications**
* **Number of Outputs:** 4
* **Output Voltages and Currents (Convection Cooling):**
* Output 1: 5V @ 15A / 2A (typically)
* Output 2: 12V @ 6A / 1A (typically)
* Output 3: -12V @ 2A / 1A (typically)
* Output 4: ±5-25V adjustable @ 2.5A / 2.5A (typically)
* **Output Voltages and Currents (With 30 CFM Forced Air):**
* Output 1: 5V @ 22A
* Output 2: 12V @ 8A
* Output 3: -12V @ 2.5A
* Output 4: ±5-25V adjustable @ 3A
* **Regulation:**
* Output 1: ±2%
* Outputs 2, 3, 4: ±3%
* **Ripple (Peak-to-Peak):**
* Output 1: 50mV max
* Output 2: 120mV max
* Output 3: 120mV max
* Output 4: 240mV max
* **Adjustment Range:** ±5% on main output; 5-25V on 4th output (on LPQ152 and LPQ153 models)
* **Cross Regulation:** ±2% on Output 1; ±3% on Outputs 2, 3, & 4
* **Hold-up Time:** 20 ms @ 110W load at nominal line

**Protection Features**
* **Overload Protection:** Case overload protected @ 110-145% above peak rating
* **Short Circuit Protection:** On all outputs
* **Overvoltage Protection:** 5.7-6.7 VDC on main output
* **Reverse Connection Protected:** Yes

**Logic Control & Features**
* **Power Failure Signal:** TTL logic signal goes high 50-150 msec after 5V output. Goes low at least 3 msec before loss of regulation.
* **Remote Inhibit:** Requires an external TTL high signal to inhibit outputs.
* **Remote Sense:** Compensates for 0.5 V lead drop min. Will operate without remote sense connected.
* **Single Wire Current Sharing:** Yes
* **Built-In EMI Filter:** Meets FCC Class B conducted, CISPR 22 Class B conducted, EN55022 Class B conducted, VDE 0878 PT3 Class B conducted.

**Physical**
* **Dimensions:** 216mm length, 108mm width, 38.1mm depth
* **Weight:** 800g
* **Mounting Type:** Enclosed (optional cover, indicated by -C suffix)

**Environmental**
* **Operating Temperature:** 0°C to +50°C ambient. Derate each output at 2.5% per degree from 50°C to 70°C.
* **Storage Temperature:** Minimum -20°C
* **Humidity:** Non-condensing
* **EMI/EMC:** Meets FCC Class B, CISPR 22 Class B, EN55022 Class B, VDE 0878 PT3 Class B conducted.

**Approvals and Standards**
* **Safety:** VDE, UL Recognised, CSA Certified, NEMKO, BABT
* **Standards:** VDE: 0805/EN60950 (IEC950), UL1950, CSA 22.2-234 level 3, NEMKO: EN 60950/EMKO-TUE (74 sec) 203, BABT: EN60950/BS7002, EN61000-3-2

Why Choose Aumictech for Emerson / Artesyn / Astec LPQ152?
At Aumictech, we specialize in supplying high-end industrial power solutions. Whether you need robust and reliable power for critical systems, compact and efficient power for space-constrained applications, or advanced features for seamless integration, our team ensures the Emerson / Artesyn / Astec LPQ152 delivers maximum performance for your application.