Ametek / Xantrex / Sorensen XFR 60-20 Programmable DC Power Supply

The Ametek / Xantrex / Sorensen XFR 60-20 is a 1200-watt programmable DC power supply designed for applications requiring precise voltage and current control. It offers a maximum output of 60V at 20A. The unit is built with “soft switching” technology, which minimizes switching transients, leading to high efficiency, reduced heat generation, and increased reliability. This power supply can be operated in constant voltage (CV) or constant current (CC) modes with automatic crossover. It is suitable for benchtop use or rack mounting, occupying 1U of vertical space in a standard 19-inch rack.

### Technical Specifications

**General**
* **Manufacturer:** Ametek / Xantrex / Sorensen
* **Model:** XFR 60-20
* **Product Family:** XFR 1200 Watt Series
* **Output Power:** 1200 W
* **Output Voltage:** 0-60 Vdc
* **Output Current:** 0-20 A

**Electrical**
* **AC Input Voltage:** 85-130 Vac or 190-264 Vac, 1-phase, 47-63 Hz
* **Input Current:** 17 A @ 120 Vac typical; 8.8 A @ 230 Vac typical
* **Efficiency:** Typically 85%
* **Switching Frequency:** Nominal 62.5 kHz (125 kHz output ripple) for 60 V to 600 V models
* **Line Regulation:** Voltage: 8 mV; Current: 4 mA
* **Load Regulation:** Voltage: 0.02% of Vmax + 5mV (3mV typical); Current: 0.02% of Imax + 5mA (9mA typical)
* **Output Noise (0-20 MHz):** 55 mVp-p
* **Output Ripple (rms):** Voltage: 6 mV; Current: 15 mA
* **Remote Sense:** Yes, with 5 V line loss compensation
* **Warm-up Time:** Maximum 30 minutes for stable output
* **Programming Resolution:**
* Voltage: 9.3mV
* Current: 2.6mA
* **Programming Accuracy:**
* Voltage: Typically ±0.12%
* Current: Typically ±0.1%
* **Meter Accuracy:**
* Voltage: 1% of Vmax + 1 count (0.7 V typical)
* Current: 1% of Imax + 1 count (300 mA typical)

**Interfaces and Control**
* **Front Panel Controls:** Ten-turn potentiometers for voltage and current, push-buttons for output standby, preview of voltage, current, or OVP setpoints.
* **Display:** Simultaneous digital display of voltage and current.
* **Operation Modes:** Constant Voltage (CV) / Constant Current (CC) with automatic crossover and mode indication.
* **Remote Analog Programming:** Via 0-5 kΩ, 0-10 kΩ resistances or 0-5 V, 0-10 V voltage sources.
* **Remote Analog Monitoring:** Voltage and current monitor outputs (0-5 V or 0-10 V).
* **Optional Interfaces:**
* RS-232 Interface
* GPIB (IEEE 488.1) Interface
* Isolated Analog Control (ISOL)
* Ethernet/RS-232 Interface
* **Drivers:** LabVIEW® and LabWindows® drivers available.

**Protection Features**
* **Over Voltage Protection (OVP):** Programmable with reset.
* **Over Temperature Protection:** Standard.
* **Thermal Shutdown:** Standard.
* **Output Standby Mode:** Front panel controllable.

**Physical**
* **Dimensions (H x W x D):** 1.71 x 19.0 x 20.0 inches (43.4 x 483 x 508 mm)
* **Rack Space:** 1U (1.75 inches vertical)
* **Weight:** 18 lb (8.2 kg)
* **Cooling:** Excellent thermal management allowing for stacking without ventilation space between units.

**Environmental**
* **Operating Temperature:** 0 to 50° C at full rated current without derating.
* **Humidity:** Up to 90% RH, non-condensing.

**Regulatory Approvals**
* CE, CSA, UL
* FCC Part 15B, Class A (USA EMC)
* ICES-001, Class A (Canada EMC)

### Why Choose Aumictech for Ametek / Xantrex / Sorensen XFR 60-20?

At Aumictech, we specialize in supplying high-end programmable DC power supply equipment. Whether you need robust and reliable power for automated testing, precise control for research and development, or stable output for process control applications, our team ensures the Ametek / Xantrex / Sorensen XFR 60-20 delivers maximum performance for your application.