EMI/TDK Lamda ESS series Programmable DC Power Supplies 10kW & 15kW

The ESS is a high power Constant Voltage, Constant Current Programmable DC power supply. Since its introduction in 1995, the ESS has evolved into one of the most reliable, compact, high performance power supplies available. It features a pulse-by-pulse current limit which provides excellent performance in demanding high current applications such as RF Amplifiers, DC Motors and Magnetic Coils. The many standard features make it an excellent choice for both OEM and laboratory applications.

This very high density supply provides 10 kW or 15 kW in a 5U (8.75") high rack-mount package. Outputs are available to 600 V (500 V, 15 kW) and 1400 amps.

Front panel includes potentiometers for voltage and current control along with meters for both. LED indicators clearly show Overvoltage Condition, Inverter Failure, Phase Loss, and Control Failure.

In addition to Front Panel Controls, the Rear Panel offers analog programming and monitoring of voltage and current as well as an optional RS232/IEEE 488 interface. For higher power systems, ESS power supplies may be connected in series or parallel. Contact factory for details.

TDK-Lambda Americas can provide a wide range of custom features in the ESS package. Some of them include: special front panel color, safety and control interlocks, custom voltage and/or current outputs, and precision current monitor.

Models:

Model Number	Rated Power (Watts)	Output Voltage (Volts)	Output Current (Amps)	Ripple mV RMS (5Hz-1MHz)	Efficiency % (100/200VAC)
ESS 7.5-1000	10000	0-7.5	0-1000	50	85
ESS 10-1000	10000	0-10	0-1000	50	85
ESS 10-1400	15000	0-10	0-1400	50	85
ESS 12.5-800	15000	0-12.5	0-800	50	85
ESS 20-500	15000	0-20	0-500	60	85
ESS 20-750	15000	0-20	0-750	60	85
ESS 25-400	15000	0-25	0-400	60	85
ESS 30-333	15000	0-30	0-333	60	85
ESS 30-500	15000	0-30	0-500	60	85
ESS 33-300	15000	0-33	0-300	60	85
ESS 40-250	15000	0-40	0-250	60	85
ESS 40-375	15000	0-40	0-375	75	85
ESS 50-200	15000	0-50	0-200	75	85
ESS 50-300	15000	0-50	0-300	75	85
ESS 60-165	15000	0-60	0-165	75	85
ESS 60-250	15000	0-60	0-250	75	85
ESS 80-125	15000	0-80	0-125	100	85
ESS 80-185	15000	0-80	0-185	100	85
ESS 100-100	10000	0-100	0-100	100	85
ESS 100-150	15000	0-100	0-150	100	85
ESS 125-80	10000	0-125	0-12.0	100	85
ESS 125-120	15000	0-125	0-120	120	85
ESS 150-100	15000	0-150	0-100	120	85
ESS 160-62	10000	0-160	0-62	120	85
ESS 160-93	15000	0-160	0-93	120	85
ESS 200-50	10000	0-200	0-50	135	85
ESS 200-75	15000	0-200	0-75	130	85
ESS 220-46	10000	0-220	0-46	135	85
ESS 250-60	15000	0-250	0-60	140	85
ESS 300-33	10000	0-300	0-33	150	85
ESS 300-50	15000	0-300	0-50	150	85
ESS 330-45	15000	0-330	0-45	150	85
ESS 350-40	15000	0-350	0-40	150	85
ESS 400-25	10000	0-400	0-25	200	85
ESS 400-37	15000	0-400	0-37	200	85
ESS 500-20	10000	0-500	0-20	300	85
ESS 500-30	15000	0-500	0-30	300	85
ESS 600-16	10000	0-600	0-16	300	85
ESS 600-25	15000	0-600	0-25	300	85