# AMREL SPS80-15 1.2kW Programmable Switch Mode DC Power Supply (Pre-Owned) # AMREL SPS80-15 1.2kW Programmable Switch Mode DC Power Supply (Pre-Owned) ## Key Features At A Glance - Three-tier programmable DC architecture: linear (20W-2000W), switch mode rackmount (1.2kW-45kW), and high-power cabinet mount (20kW-150kW+) - Voltage output range from 5V to 2500V and current ratings from 0.15A to 7500A+ across the full product family - Optional embedded Ethernet, USB, GPIB (IEEE-488.2 SCPI), RS-232, and RS-485 interfaces for ATE integration (configuration varies by series) - Current-fed converter technology on SPS 3.3kW+ and HPS Series eliminates fast-rising current spikes and magnetic core saturation - 50-400 Hz AC input frequency available on high-power ranges for military and commercial aircraft electrical system testing - Sealed water-cooled HPS models available at 10kW, 15kW, 25kW, 30kW, and 45kW for harsh-environment applications - MCU-2 master controller can address up to 8 power supplies per controller, cascadable for unlimited system expansion - Standard 19-inch rackmount form factor with 1.2kW-1.5kW available in 1U high chassis for high power density The AMREL ePower line is a family of programmable DC power supplies engineered to cover the widest range of voltage, current, and power combinations available from a single manufacturer. The line spans three architectural tiers: low-noise linear supplies (PD Series) from 20W to 2,000W, switch mode rackmount supplies (SPS and SPD Series) from 1.2kW to 45kW, and high-power cabinet-mount switch mode supplies (HPS Series) from 20kW to 150kW+. Voltage coverage runs from 5V to 2500V and current coverage from 0.15A to 7500A+, with both air-cooled and water-cooled configurations available in the higher power tiers. The datasheet lists ePower applications across Military/ATE Test Systems, Burn-in, Manufacturing, R&D/Lab Test, General ATE, Test and Measurement, Medical, Magnetic Coils, DC Motors, RF Amplifiers, Electro-Deposition, Laser Diode, Automotive Electronics, Power Supply/Battery Testing, and Semiconductor/Component test. AMREL specifically calls out deployment in the Joint Strike Fighter (JSF) Program, avionics testing, maintenance depot stations, static and dynamic burn-in at full power, and electroplating or water treatment applications where the water-cooled HPS configuration isolates critical components from harsh environments. ## Brand Heritage American Reliance, Inc. (AMREL) is a privately held US-based test and measurement manufacturer headquartered at 3445 Fletcher Avenue, El Monte, California. The company designs and manufactures programmable DC power supplies (ePower line) and programmable electronic loads (eLoad line) and operates as a National Instruments Alliance Member. AMREL has not undergone a major corporate name change or acquisition affecting the ePower product line. ## Compare Other Models in This Series The ePower family is organized into four primary product groupings, each addressing a different power tier and application profile. The PD Series provides low-noise linear DC power from 20W to 2,000W and is positioned by AMREL for R&D and lab test where output ripple and load regulation matter more than power density. The SPS Series provides switch mode power in 1U through 4U rackmount packages from 1.2kW to 45kW, with three front-panel configurations (K, V, and 0) that share the same underlying electrical architecture but differ in user interface and embedded computer interfaces. The SPD Series fills the dual-output requirement with two 360W-class channels in a single 1U chassis, and the HPS Series scales the switch mode architecture into floor-standing cabinet-mount configurations from 20kW to 150kW+. Across all four groupings, AMREL maintains a common SCPI command set and offers RS-232, GPIB (IEEE-488.2), RS-485, USB, and Ethernet interfaces in various combinations, allowing engineers to standardize on one programming environment while mixing power tiers within a single ATE system. Each pre-owned ePower model on the comparison below links to its own dedicated product page with condition-matched pricing, current availability, and the specific options and interface configuration we have in inventory. Because AMREL offers each base model in multiple front-panel and interface variants (K, V, 0 panels; GPIB, Ethernet, USB combinations), confirm with your ValueTronics Test Architect that the listed configuration matches your application's interface and control requirements before ordering. The primary differences across the ePower family are power level, cooling method, and front-panel configuration. The PD linear series prioritizes low ripple (typically 1-3 mVpp) and tight load regulation (1mV/1mA) at the expense of power density, capping at 2,000W. The SPS 1.2kW/1.5kW switch mode series achieves 1.5kW in a 1U chassis at the expense of higher ripple than the linears (typically 10-75 mV RMS depending on voltage tier). The SPS 3.3kW-45kW series and HPS 30kW-150kW series use current-fed converter topology and accept three-phase AC input at 208/240V, 380/415V, or 440/480V at 50-400Hz. Within the 1.2kW SPS line specifically, the K-Panel version adds a keypad, encoder, and 2x20 VFD display with embedded Ethernet, USB, GPIB, and RS-232 as standard; the V-Panel version uses dual encoders and dual LED displays with GPIB and RS-232 standard and optional Ethernet/USB; the 0-Panel version uses ten-turn potentiometers with no keypad and offers RS-485 control. Cooling transitions from air-cooled in the SPS rackmount tier to optional water-cooled in the HPS 10kW-45kW range and HPS 100kW/150kW cabinet configurations. Reference the comparison table below for voltage, current, power, and interface specifications across the family. Model Max Output Voltage Max Output Current Max Output Power **SPS80-15** 80 V 15 A 1200 W SPS8-150 8 V 150 A 1200 W SPS20-60 20 V 60 A 1200 W SPS35-35 35 V 35 A 1225 W Additional differences in specifications beyond the few shown above are not listed here — see each model's full specifications below. ## Product Core & Specifications Common Specifications Value Programming Accuracy (Voltage) 0.05% of Setting + 0.05% of FS Programming Accuracy (Current) 0.05% of Setting + 0.05% of FS Programming Accuracy (OVP) 0.2% of Vout + 0.3% of FS Measurement Accuracy (Voltage) 0.1% of Rdg + 0.1% of FS Measurement Accuracy (Current) 0.1% of Rdg + 0.2% of FS Transient Response Time 3.0 ms Programming Speed (Tup/Tdn) 100 / 100 ms (most models) Temperature Coefficient (CV) 100 PPM/°C Temperature Coefficient (CC) 100 PPM/°C Frequency 50 / 60 Hz DC Output Isolation ±600 V (±800 V for SPS800-1.5) AC Input (1.2kW SPS / SPD) 103.5 ~ 126.5 Vac or 207 ~ 253 Vac (factory configured) AC Input (1.5kW SPS) 187 ~ 229 Vac (208 Vac) or 207 ~ 253 Vac (240 Vac) @ 50/60Hz ADC/DAC Resolution 16 bit Chassis 19" rack width, 1U high Standard Interfaces (K-Panel) RS-232, IEEE488.2 SCPI/GPIB, USB, Ethernet Standard Interfaces (V-Panel) RS-232, IEEE488.2 SCPI/GPIB, RS-485 (USB/Ethernet optional) Standard Interfaces (SPD) RS-232, IEEE488.2 SCPI/GPIB (Ethernet optional) **Important:** Maximum input voltage to ground: ±2500 Vac. Maximum output voltage to ground: ±1000 Vdc (SPS 3.3kW+ and HPS Series).**Important:** AC Input is fixed and factory configured at the time of manufacture to either 120Vac (103.5 ~ 126.5Vac), 208Vac (187 ~ 229Vac), or 240Vac (207 ~ 253Vac) @ 50/60Hz. Verify the unit's configured input voltage matches your facility's supply before connecting.**Important:** SPS 1.5kW models are available with 208Vac three-phase input or 240Vac single-phase input only (120Vac is not available on 1.5kW models).**Important:** Specifications contained in this catalog are subject to change without notification.Usage tip: pair the ePower SPS or HPS supply with the matching AMREL eLoad programmable electronic load (PLA air-cooled, PLW water-cooled, or LPL low-profile series) when testing power supply outputs, battery discharge characteristics, or DC-DC converter performance — both lines share AMREL's GPIB/RS-232 command structure for integrated test setups. ## About this used unit - Warranty included - Functional verification included - Standard Calibration Upgrade Options: No Calibration Required, NIST Traceable, Z540.1 or ISO 17025 with Data, Z540.3 Guardbanding with Data. - Note that unnecessary accessories may not be included (contact Test Architect to confirm). **Please review the Manufacturer's Data Sheet to verify published specifications. Feedback on this webpage is always welcome — please reach out to your Test Architect at any time for questions or concerns. Thank you, we truly appreciate you being our customer.** ## Details - **Price:** 0.0 USD - **Vendor:** AMREL - **Type:** Dc Supply - **Tags:** Amrel, DC Power Supply, Manufacturers, Power Supplies & Loads, product_manual_group_2, Product_used ## Variants | Variant | Price | Available | |---------|-------|-----------| | Default Title | 0.00 USD | In stock | ## Images - AMREL SPS80-15 1.2kW Programmable Switch Mode DC Power Supply (Pre-Owned) --- > Source: [ValueTronics](https://valuetronics.com/products/sps80-15-amrel-dc-power-supply-used) > Updated: 2026-05-30