• Zero voltage ("soft") switching for high efficiency and low noise
• Constant voltage, constant current
• Adjustable overvoltage protection
• 10-turn voltage and current control
• LED voltmeter and ammeter
• Remote sensing and programming
• Output current/voltage monitor
• Front panel standby switch
• Remote on/off
• Optional GPIB & RS-232 interface
• UL Listed
• 5 Year Warranty

Programming interfaces are optional - please specify if needed at time of order

XFR is the smart choice for research, product development and production test applications such as R&D, magnet control, product design, ATE, process control, electroplating and burn-in. The unique features of XFR make it the best choice for OEM applications where high power and a wide adjustment of output voltage or current are required in a full 19-inch rack package. Choose from twenty 2,800 Watt and 1,200 Watt models.

Zero voltage, or "soft" switching, provides significant benefits. Switching transients are virtually eliminated and noise performance is closer to linear levels. Efficiency is increased, heat generation is decreased, and stress on the switching transistors is reduced - improving reliability (MTBF).

Unlike most competitive products, the XFR Series generates full power at full rated current over its total operating range of 0 to 50°C without derating. The XFRs have been designed with excellent thermal management. Unlike competitive products, they can be stacked on top of one another in rack mounts without requiring any ventilation space between units. The low thermal generation and high efficiency of Soft Switching technology allows Xantrex to package 1,200 watts in a 1.75 inch (1U) high, 19 inch rack mount chassis, 20% more power than any competitive product in the same size package.

1,200 Watt Models				2,800 Watt Models
Model Number	Volts Max.	Amps Max.		Model Number	Volts Max.	Amps Max.
XFR6-200	0-6	0-200
XFR7.5-140	7.5	140		XFR7.5-300	0-7.5	0-300
XFR12-100	12	100		XFR12-220	12	220
XFR20-60	20	60		XFR20-130	20	130
XFR35-35	35	35		XFR33-85	33	85
XFR40-30	40	30		XFR40-70	40	70
XFR60-20	60	20		XFR60-46	60	46
XFR100-12	100	12		XFR100-28	100	28
XFR150-8	150	8		XFR150-18	150	18
XFR300-4	300	4		XFR300-9	300	9
XFR600-2	600	2		XFR600-4	600	4

Programming interfaces are optional - please specify if needed at time of order