Datasheet

DC POWER SUPPLIES
www.keithley.com
1.888.KEITHLEY
(U.S. only)
A Tektronix Company
A Greater Measure of Confidence
Model 2110 specifications
Models 2220/2230 specifications
2220
2230
Multi-Channel Programmable
DC Power Supplies
Specifications
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
< 0.1% + 3 mA < 0.1% + 3 mA < 0.1% + 3 mA < 0.1% + 3 mA < 0.1% + 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 maximum frequency of 60Hz)
relative to earth ground terminal.
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 SETTLING 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 10W resistor (ch.
1,2); from 0.4V to 4V into a 4W resistor (ch. 3.)
VOLTAGE TRANSIENT RESPONSE SETTLING TIME, SETTING
CHANGE, FALLING (TYPICAL): <150ms to within 75mV
following a change from 11V to 1V into a 10W resistor (ch.
1,2); from 0.4V to 4V into a 4W 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 com-
bined 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 con-
nector, 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.)
Protection for Your Device-Under-Test
The Series 2200 Multi-channel Power Supplies
include maximum voltage settings that prevent
voltage from being accidentally adjusted above
user-specified limits. Independent outputs allow
a different limit to be specified for each output
channel. With the numeric keypad, a current
limit can be quickly and precisely specified
before a test is started. In addition, a user-
definable password allows the front panel
to be locked to prevent unwanted adjustment
during critical tests.
Easily Test Automation
Each of these power supplies includes a USB
TMC-compliant device port, enabling PC control
from a user-preferred programming environ-
ment. For basic instrument control, data logging,
and analysis, the Series 2200 Multi-channel
Power Supplies can be controlled by Tektronix
Edition LabVIEW SignalExpress™ from National
Instruments. SignalExpress supports a wide
range of Tektronix bench instruments* and can
be used to automate the entire test bench or
test system. The features in each instrument are
accessible from one intuitive software interface
that can automate complex measurements that
require multiple instruments and easily capture
and analyze results—all from the user’s PC.
*For a complete listing of Tektronix instruments sup-
ported by Tektronix LabVIEW Signal Express, visit
www.tektronix.com/signalexpress.
APPLICATIONS
Series 2200 Multi-channel Power
Supplies typical applications
include:
• Circuit design
• Electrial engineering student labs
• Materials research
• Automated test