DC Power Supplies Keithley 2220-30-1 45W 30V, 1.5A
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Specification
Data is being updated
Description
Keithley models 2220 and 2230 multi-channel programmable DC Power Supplies combine 2 and 3 channels of output power to cost-effectively characterize and test a wide range of devices, circuit boards, modules, and products that require more than one power source. The model 2220 supply provides 2 channels, with each channel capable of outputting up to 30V and up to 1.5A. The model 2230 includes two 30V/1.5A channels and adds a 6V channel with up to 5A output for powering digital circuits. The models 2220 and 2230 multi-channel Power Supplies offer an excellent combination of performance, versatility, and ease of use to maximise the information from characterization or test as quickly and as easily as possible. They perform as effectively in automated test systems as they do in bench applications.
Features
- Dual output model with two channels up to 30V/1.5A/45W each
- All channels are independently controlled and have isolated outputs for maximum flexibility
- Remote sensing with all channels to ensure programmed voltage accurately being applied to the load
- Two 30V channels can be combined in series or in paralell to double output voltage or current
- 0.03% basic voltage output accuracy and 0.1% basic current accuracy ensure quality test data
- Low noise, linear regulation with <3mVp-p ripple and noise
- Voltage and current outputs for all channels are displayed simultaneously for easy observation
- Keypad entry allows fast, precise entry of output values
- Standard USB interface for automated testing
Specifications
General Specification | |||||
2230-30-1, 2230J-30-1 | 2220-30-1, 2230J-30-1 | ||||
DC Output Rating | |||||
Voltage | 0 to 30 V | 0 to 30 V | 0 to 6 V | 0 to 30 V | 0 to 30 V |
Current | 0 to 1.5 A | 0 to 1.5 A | 0 to 5 A | 0 to 1.5 A | 0 to 1.5 A |
MAximum Power | 120 W | 90 W | |||
Load Regulation | |||||
Voltage | < 0.01% + 3 mV | < 0.01% + 3 mV | < 0.01% + 3 mV | < 0.01% + 3 mV | < 0.01% + 3 mV |
Current | < 0.01% + 3 mA | < 0.01% + 3 mA | < 0.01% + 3 mA | < 0.01% + 3 mA | < 0.01% + 3 mA |
Line Regulation | |||||
Voltage | < 0.01% + 3 mV | < 0.01% + 3 mV | < 0.01% + 3 mV | < 0.01% + 3 mV | < 0.01% + 3 mV |
Current | < 0.01% + 3 mA | < 0.01% + 3 mA | < 0.01% + 3 mA | < 0.01% + 3 mA | < 0.01% + 3 mA |
Ripple And Noise | |||||
Voltage (7MHz) | < 1 mV rms < 3 mV p-p | < 1 mV rms < 3 mV p-p | < 1 mV rms < 3 mV p-p | < 1 mV rms < 3 mV p-p | < 1 mV rms < 3 mV p-p |
Current (20MHz) | < 5 mA rms | < 5 mA rms | < 6 mA rms | < 5 mA rms | < 5 mA rms |
Setting Resolution | |||||
Voltage | 1 mV | 1 mV | 1 mV | 1 mV | 1 mV |
Current | 1 mA | 1 mA | 1 mA | 1 mA | 1 mA |
Setting Accuracy | |||||
Voltage | ± 0.03% + 10 mV | ± 0.03% + 10 mV | ± 0.03% + 10 mV | ± 0.03% + 10 mV | ± 0.03% + 10 mV |
Current | ± 0.1% + 5 mA | ± 0.1% + 5 mA | ± 0.1% + 5 mA | ± 0.1% + 5 mA | ± 0.1% + 5 mA |
Meter Resolution | |||||
Voltage | 1 mV | 1 mV | 1 mV | 1 mV | 1 mV |
Current | 1 mA | 1 mA | 1 mA | 1 mA | 1 mA |
Meter Accuracy | |||||
Voltage | ± 0.03% + 10 mV | ± 0.03% + 10 mV | ± 0.03% + 10 mV | ± 0.03% + 10 mV | ± 0.03% + 10 mV |
Current | ± 0.1% + 5 mA | ± 0.1% + 5 mA | ± 0.1% + 5 mA | ± 0.1% + 5 mA | ± 0.1% + 5 mA |
Isolation Voltage, Output to Chassis | Any output can be floated up to 240V (DC + peak AC with AC limited to a maximum of 3Vpk-pk and a maxi | ||||
Isolation Voltage, Output to Output | Any output can be floated up to 240V (DC + peak AC with AC limited to a maximum of 3Vpk-pk and a maximum frequency of 60Hz) relative to any other output terminal. | ||||
Voltage transIent response setting time, load CHaNge (typICal) | <150ms to within 75mV following a change from 0.1A to 1A | ||||
Voltage transIent response settling time, setting change, rIsing (typical) | <150ms to within 75mV following a change from 1V to 11V into a 10O resistor (ch. 1,2); from 0.4V to 4V into a 4O resistor (ch. 3.) | ||||
Voltage transIent response settling time, setting change, Falling (typical) | <150ms to within 75mV following a change from 1V to 11V into a 10O resistor (ch. 1,2); from 0.4V to 4V into a 4O resistor (ch. 3.) | ||||
Display | Vacuum fluorescent display | ||||
Memory | 30 setup memories | ||||
Tracking and CombInatIon Modes | Tracking Mode | Maintains the ratio on the two 30V output channels that is present when the control is activated | |||
Combination V1+V2 series Mode | Deliver up to 60 V when CH1 and CH2 are wired in series. Meter reads back combined voltage | ||||
Combination I1+12 parallel Mode | Deliver up to 3 A when CH1 and CH2 are wired in parallel. Meter reads back combined current | ||||
Rear Panel Connections | USB Device Port, Type B connector, USBTMC compatible | ||||
Power Source | |||||
110 VAC Setting | Standard Versions | 99 to 121V rms | |||
Japan (J) Versions | 90 to 110V rms | ||||
220 VAC Setting | Standard Versions | 198 to 242V rms | |||
Japan (J) Versions | 180 to 220V rms | ||||
Frequency | 47Hz to 63Hz | ||||
Power Consumption | Standard Versions | 450VA | |||
Japan (J) Versions | 450VA | ||||
Physical Characteristics | |||||
Protective boots and Handle installed | Height | 105.3mm (4.15 in.) | |||
Width | 241.8mm (9.52 in.) | ||||
Depth | 384.0mm (15.12 in.) | ||||
Protective boots and Handle Removed | Height | 90.7mm (3.57 in.) | |||
Width | 217.2mm (8.55 in.) | ||||
Depth | 361.6mm (14.24 in.) | ||||
Net Weight | 2220-30-1 | 8.2 kg (18 lb.) | |||
2230-30-1 | 8.5 kg (19 lb.) | ||||
Shipping Weight | 2220-30-1 | 11 kg (24 lb.) | |||
2230-30-1 | 11 kg (24 lb.) | ||||
Environmental and Safety | |||||
Temperature | Operating | 0° to +40°C | |||
Storage | –20° to +70°C | ||||
Relative HumidIty (non-condensing): | |||||
Operating | 5% to 95% relative humidity at up to +40°C | ||||
Storage | 5% to 95% relative humidity at up to +40°C. 5% to 60% RH above +40°C up to +70°C, non condensing | ||||
Altitude | Operating | Up to 2000m | |||
Storage | Up to 4000m | ||||
Safety | European Union | Complies with European Union EMC Directive | |||
USA | Nationally recognized testing laboratory listing UL61010-1-2004 | ||||
Canada | CAN/CSA C22.2 No. 61010-1 2004 | ||||
ELECTROMAGNETIC COMPATIBIlITY | |||||
European Union | Complies with European Union Low Voltage Directive | ||||
Australia | EMC Framework, demonstrated per Emission Standard AS/NZS 2064 (Industrial, Scientific, and Medical Equipment) |
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