Datasheet

ManualsBrandsKeithley ManualsBench Power SuppliesProgrammable power supply, 250V, 4.5A, 360W, Programmable

DC POWER SUPPLIES

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Source a wide range of voltages and currents with the 360W, 720W, or 1080W Series 2260B

Programmable DC Power Supplies. Choose from 12 versions with voltage output of 30V, 80V, 250V

or 800V. The 360W versions can output current of 36A, 13.5A, 4.5A, or 1.44A; the 720W models can

output 72A, 27A, 9A, or 2.88A; and the 1080W instruments can output 108A, 40.5A, 13.5A or 4.32A.

This wide range of output voltages and current, combined with multiple interface choices, makes

the Series 2260B ideal for use in a wide range of applications, including research and design, quality

control, and production test.

Control the Voltage or Current Rise Time to Reduce

Inrush Current and Prevent Device Damage

Series 2260B power supplies have programmable rise time (or slew rate) control to prevent potential-

ly dangerous inrush currents from flowing into loads that have low resistance when power is initially

supplied. Either voltage or current rise time can be controlled. With voltage slew rate control, voltage

rise time can range from a slow, 0.1V/s to a high speed of 1600V/s for the 800V supplies. When oper-

ating under constant current control, output current rise time can be programmed from a low slew

rate of 0.001A/s to a maximum value of 216A/s for the Model 2260B-30-108. Programming a current

rise time puts the Series 2260B power supplies in a constant current control priority mode in which

the current slew rate limits the rate at which the voltage rises across the device under test (DUT.) In

addition to controlling rise time, fall time can also be programmed; fall time values can be different

from rise time values. Delivery of power to a load can be precisely controlled to prevent overshoot

spikes and excessive amounts of inrush current, eliminating damage to components, modules, or

devices and generating more precise characteristic I-V curves for components such as LEDs.

40V/s

20V/s

10V/s

5V/s

Precisely control voltage rise time with the variable slew rate control.

• 360W, 720W, and 1080W

versions with voltages up to

800V and currents up to 108A

• Programmable voltage or

current rise and fall times

prevents damage to low

impedance loads from inrush

current

• Constant current priority setting

reduces voltage and current

overshoot when powering LEDs

• Programmable internal

resistance simulates battery

output

• Choose from analog control,

USB, LAN, or optional GPIB

interface for automated control

• Fit six 71mm wide 360W units

or three 142mm wide 720W

units or two 214mm wide

1080W units in a standard rack

width to minimize bench and

test system space

Series 2260B

Programmable DC Power Supplies

APPLICATIONS

• Environmental test, stress test,

and accelerated life testing

• LED and high power component

testing

• Automotive testing

• Battery research and test

• Production test

3-Year

Warranty

Programmable DC power supplies

Summary of content (8 pages)

PAGE 1
Series 2260B Programmable DC Power Supplies W 3-Y ar ea ra r nt y • 360W, 720W, and 1080W versions with voltages up to 800V and currents up to 108A • Programmable internal resistance simulates battery output • Choose from analog control, USB, LAN, or optional GPIB interface for automated control • Fit six 71mm wide 360W units or three 142mm wide 720W units or two 214mm wide 1080W units in a standard rack width to minimize bench and test system space Source a wide range of voltages and currents with the
PAGE 2
Programmable DC power supplies Ordering Information 2260B-30-36 Programmable DC 360W Power Supply, 30V, 36A 2260B-80-13 Programmable DC 360W Power Supply, 80V, 13.5A 2260B-250-4 Programmable DC 360W Power Supply, 250V, 4.5A 2260B-800-1 Programmable DC 360W Power Supply, 800V, 1.44A 2260B-30-72 Programmable DC 720W Power Supply, 30V, 72A 2260B-80-27 Programmable DC 720W Power Supply, 80V, 27A 2260B-250-9 Programmable DC 720W Power Supply, 250V, 9A 2260B-800-2 Programmable DC 720W Power Supply, 800V, 2.
PAGE 3
Programmable DC Power Supplies ACCESSORIES AVAILABLE 2260-001 Accessory Kit 2260-002 Simple IDC Tool 2260-003 Contact Removal Tool 2260-004 Basic Accessories kit 2260-005 Cable for 2 units in Series connection 2260-006 Cable for 2 units in Parallel connection 2260-007 Cable for 3 units in Parallel connection 2260-008 Test Lead Set with Lugs 2260-009 Test Leads (250V, 800V models) 2260-010 Basic Accessories Kit (250V, 800V models) 2260B-EXTERM-HV Extended Terminal (for 250V/800V HV models) 2260B-GPIB-USB GPI
PAGE 4
Series 2260B Programmable DC Power Supplies 2260B30-36 2260B30-72 2260B30-108 2260B80-13 2260B80-27 2260B80-40 2260B250-4 2260B250-9 2260B250-13 2260B800-1 2260B800-2 2260B800-4 0–30 V 0–36 A 360 W 0–30 V 0–72 A 720 W 0–30 V 0–108 A 1080 W 0–80 V 0–13.5 A 360 W 0–80 V 0–27 A 720 W 0–80 V 0–40.5 A 1080 W 0–250 V 0–4.5 A 360 W 0–250 V 0–9 A 720 W 0–250 V 0–13.5 A 1080 W 0–800 V 0–1.44 A 360 W 0–800 V 0–2.88 A 720 W 0–800 V 0–4.
PAGE 5
Programmable DC Power Supplies REGULATION (CV): Load: 0.05% of setting + 5mV. Line: 0.05% of setting + 3mV. REGULATION (CC): Load: 0.1% of setting + 5mA. Line: 0.1% of setting + 5mA. VOLTAGE SLEW RATE RANGE: Rising and Falling: 0.1V/s to 60V/s (2260B-30-36, 2260B-30-72, 260B-30-108). 0.1V/s to 160V/s (2260B-80-13, 2260B-80-27, 2260B-80-40). 0.1V/s to 60V/s (2260B-250-4, 2260B-250-9, 2260B-250-13). 1V/s to 1600V/s (2260B-800-1, 2260B-800-2, 2260B-800-4). CURRENT SLEW RATE RANGE: Rising and Falling: 0.
PAGE 6
Series 2260B Programmable DC Power Supplies Model 2260-001: Accessory Kit: Analog control mating connector, pins, cover, and ground wire. Model 2260-002: Simple IDC tool. Model 2260-004: Accessory Kit (30V and 80V models): Air filter, analog connector cover, analog control lock lever, M8-size output terminal bolts, washers and screws, and M4-size output terminal screws with washers. Model 2260-009: Test Lead Set for 250V and 800V models, two sets of red and black wires, 20AWG, 1.
PAGE 7
Model 2260B-EXTERM-HV: Extended terminal for 250V and 800V models; test leads and terminal box to bring outputs to the front of the instrument or another location. Magnetic base attached to side of instrument. Model 2260B-GPIB-USB Adapter: Provides a GPIB interface for the Series 2260B power supplies. Model 2260B-RMK-EIA: Rack mount kit (EIA racks). Programmable DC power supplies Programmable DC Power Supplies Model 2260B-RMK-JIS: Rack mount kit (JIS racks).
PAGE 8
Contact Information: ASEAN / Australia (65) 6356 3900 Austria 00800 2255 4835 Balkans, Israel, South Africa and other ISE Countries +41 52 675 3777 Belgium 00800 2255 4835 Brazil +55 (11) 3759 7627 Canada 1 800 833 9200 Central East Europe and the Baltics +41 52 675 3777 Central Europe & Greece +41 52 675 3777 Denmark +45 80 88 1401 Finland +41 52 675 3777 France 00800 2255 4835 Germany 00800 2255 4835 Hong Kong 400 820 5835 India 000 800 650 1835 Italy 00800 2255 4835 Japan 81 (3) 6714 3010 Luxembourg +41