2290-10

Series 2290 High Voltage Power Supplies • Source voltages up to 5kV and 10kV • Safety interlock controls high voltage output • IEEE-488 programmable • Protection module prevents damage to low voltage instrumentation TYPICAL APPLICATIONS • High voltage device breakdown testing • High voltage component testing • Insulation testing • High voltage resistivity measurements • High energy physics research Ordering Information 2290-5 5kV Power Supply, 120VAC Nominal Input Voltage 2290E-5 5kV Power Supply, 240VAC Nominal Input Voltage 2290J-5 5kV Power Supply, 100VAC Nominal Input Voltage 2290-10 10kV Power Supply 2290-PM-200 10kV Protection Module Accessories Supplied CD with user manual, software drivers, and accessory information Power cord Series 2290 High Voltage Power Supplies facilitate high voltage device and material testing, as well as high energy physics experimentation. The Model 2290-5 5kV Power Supply provides voltage outputs up to 5000V, and the Model 2290-10 10kV Power Supply offers up to 10,000V. The Model 2290-5 has a 5mA current capacity, and the Model 2290-10 has a 1mA current capacity. These supplies measure both output voltage with 1V resolution and output current with 1µA resolution. In addition to the voltage and current output displays, a third display shows one of four settings: output voltage, voltage limit, current limit, or current trip. These values can be set precisely with the front panel keypad. The settings can also be programmed over the IEEE-4888 interface, or the output voltage can be set with an analog control voltage. High voltage power supplies • Low noise for precision sourcing and sensitive measurements; selectable filters reduce noise to less than 3mV RMS on the 5kV supply Low Noise Ensures Accurate Low Level Measurements Low output noise is essential when using sensitive measurement instruments to make leakage current or high resistivity measurements. The maximum output ripple for the Model 2290-10 is less than 1V RMS. The maximum output ripple of the Model 2290-5 is 100mV RMS. Two selectable, internal filters on the Model 2290-5 reduce the maximum output ripple to only 3mV RMS. Extremely low noise from both power supplies enables sensitive measurement instruments to make accurate current measurements down to picoamp levels. Protecting User and Instrumentation Series 2290 Power Supplies and a Model 2290PM-200 Protection Module protect both user and instrumentation from hazardous voltages. An interlock circuit built into the power supplies can be used to ensure that the output voltage is disabled if a high voltage test fixture access door is open. In addition, all Series 2290 power supplies have low voltage analog outputs to permit safe monitoring of the high voltage and the output current. When low voltage measurement instrumentation is used in the high voltage circuit, the protection module safely clamps the voltage across the instrument to a maximum value of 200V even when a device under test (DUT) breaks down. Thus, a Series 2290 Power Supply, Model 2290PM-200 Protection Module, and Keithley accessories provide all the elements for building a safe, high voltage test environment. The Model 2290-PM-200 Protection Module protects low voltage measurement equipment from voltages greater than 200V. 1.888.KEITHLEY (U.S. only) www.keithley.com A Greater Measure of Confidence DC POWER SUPPLIES Multi-channel programmable DC power supplies • 1µA current measurement resolution Accessories Available High voltage power supplies For 2290-5: 2290-5-SHV 5kV SHV Female–SHV Female Cable, 3m (10 ft) 2290-5-MHV 5kV SHV Female–MHV Male Cable, 3m (10 ft) 2290-5-SHVBH 5kV SHV Male Bulkhead Connector 2290-5-RMK-1 Single Fixed Rack Mount Kit for 5kV Power Supply 2290-5-RMK-2 Dual Fixed Rack Mount Kit for 5kV Power Supply For 2290-10: 2290-10-SHVUC 10kV SHV Male to Unterminated Cable, 3m (10ft) 2290-10-SHV 10kV SHV Male–SHV Male Cable, 3m (10 ft) 2290-10-SHVBH 10kV SHV Female Bulkhead Connector 2290-10-RMK-1 Single Fixed Rack Mount Kit for 10kV Power Supply 2290-10-RMK-2 Dual Fixed Rack Mount Kit for 10kV Power Supply For both: 2290-PM-200 10kV Protection Module 2290-INT-CABLE 3-Pin Connector to Unterminated Interlock Cable 4299-7 Fixed Shelf Rack Mount Kit KPCI-488LPA IEEE-488.2 Interface Board for the PCI Bus KUSB-488B IEEE-488.2 USB-GPIB Interface Adapter for USB port with built-in 2m (6.6 ft) cable 7007-05 Double Shielded Premium IEEE-488 Interface Cable, 0.5m (1.6 ft) 7007-1 Double Shielded Premium IEEE-488 Interface Cable, 1m (3.2 ft) 7007-2 Double Shielded Premium IEEE-488 Interface Cable, 2m (6.5 ft) 7007-3 Double Shielded Premium IEEE-488 Interface Cable, 3m (10 ft) 7007-4 Double Shielded Premium IEEE-488 Interface Cable, 4m (13 ft) DC POWER SUPPLIES Services Available High Voltage Power Supplies Make Precise Current Measurements Lower Than 1µA Use a sensitive Keithley measurement instrument, such as a Keithley SourceMeter® Source Measure Unit (SMU) instrument, to measure current drawn by the device under test (DUT) that is below the sensitivity of the Series 2290 Power Supplies. Keithley SourceMeter SMU instruments can provide sensitivity as low as 0.1fA. The following diagram shows how the Model 2290-PM-200 Protection Module protects the low voltage SourceMeter SMU instrument from high voltages when the DUT breaks down. The leakage current of the protection module limits the measurement resolution to picoamp levels, which is five decades more sensitive than the current measurement resolution of the Series 2290 Power Supplies. Keithley can provide a complete high voltage test capability with the most current measurement sensitivity available anywhere. Model 2290-5 High Voltage Power Supply Model 2290-PM-200 Protection Module PM A Model 263xB System SourceMeter SMU Instrument configured as an ammeter Reverse breakdown testing of a high voltage diode using a Keithley SourceMeter SMU instrument to measure leakage current. The Model 2290-PM-200 SMU Protection Module protects the SourceMeter SMU instrument from high voltage when the diode breaks down. Easily Automate a High Voltage Test System The Series 2290’s IEEE-488 interface allows the creation of an automated high voltage test system. Software drivers are supplied to simplify and accelerate test system development. This further enhances safety as the high voltage can be controlled from a remote location. Model Number*-EW 1 Year Factory Warranty extended one additional year from date of shipment Model Number-3Y-EW 1 Year Factory Warranty extended to 3 years frçom date of shipment Model Number-5Y-EW 1 Year Factory Warranty extended to 5 years from date of shipment C/Model Number-3Y-STD KeithleyCare 3 Year Standard Calibration Plan C/Model Number-3Y-DATA KeithleyCare 3 Year Calibration with Data Plan C/Model Number-5Y-STD KeithleyCare 5 Year Standard Calibration Plan C/Model Number-5Y-DATA KeithleyCare 5 Year Calibration with Data Plan *Insert model number. Examples: 2290-5-EW, C/2290E-10-3Y-STD 1.888.KEITHLEY (U.S. only) www.keithley.com A Greater Measure of Confidence High voltage power supplies Series 2290 Series 2290 High Voltage Power Supplies 2290-5 Specifications 5kV Voltage Power Supply Characteristics Output Voltage1 50 to +5000 V DC 50 to +3000 V DC 50 to +5000 V DC GENERAL Maximum Output Current 5.000 mA DC 5.000 mA DC 3.000 mA DC Conditions No filter Filter 1 Filter 2 Voltage set accuracy2: ±(0.01% of setting + 2.5V). Voltage display accuracy: Voltage set accuracy ±1V, typical (±2V, maximum). Voltage resolution: 1V (set and display). Voltage limit range: 0 to 100% full scale. Line: 0.001% for ±10% line voltage change. Voltage regulation3: Load: 0.005% for 100% load change, typical. Output ripple (10kHz–100kHz)4: 0.002% of full scale, V RMS, maximum – No filter. 1.0mV RMS @ 1kV – Filter 1 or Filter 2. 2.0mV RMS @ 3kV – Filter 1 or Filter 2. 3.0mV RMS @ 5kV – Filter 2. 1.5 seconds for 0 to within 1V of 5000VDC – No filter. Rise time (full load) 6, 7: 3 seconds for 0 to within 1V of 3000VDC – Filter 1. 4 seconds for 0 to within 1V of 5000VDC – Filter 2 1 second for 5000VDC to 1VDC – No filter. Discharge time (full load) 6, 7: 3 seconds for 3000VDC to 1VDC – Filter 1. 4 seconds for 5000VDC to 1VDC – Filter 2