DC Power Supplies Keithley 2304A, 100W

Name: DC Power Supplies Keithley 2304A, 100W
Brand: Keithley
SKU: 2304A
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2304A

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Keithley

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Specification

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Description product
Accessories

Description

The Model 2303/2304A Power Supplies provide both voltage control and power consumption monitoring for automated testing of portable, battery-operated devices. These DC power supply products are optimized for testing battery-operated, wireless communication devices such as cellular phones that undergo substantial load changes for very short time intervals. These power supplies exhibit outstanding voltage stability during pulse load changes and can simultaneously measure load currents, even if they are short pulses. In addition, this family of power supplies can sink current and, thus, take on the characteristics of a discharged, rechargeable battery for testing chargers and charger-control circuitry.

Specifications

GENERAL SPECIFICATIONS
ISOLATION (low-earth)	22VDC max
PROGRAMMING	IEEE-488.2 (SCPI)
USER-DEFINABLE POWER-UP STATES	5
REAR PANEL CONNECTOR	8-position quick disconnect terminal block for output (4), sense (2), and DVM (2)
TEMPERATURE COEFFICIENT (outside 23°C ±5°C)	Derate accuracy specification by (0.1 × specification)/°C
OPERATING TEMPERATURE	0° to 35°C (Full power). 0° to 50°C (Derate to 70%)
STORAGE TEMPERATURE	–20° to 70°C
HUMIDITY	<80% @ 35°C non-condensing
POWER CONSUMPTION	150VA max
REMOTE DISPLAY/KEYPAD OPTION	Disables standard front panel
DIMENSIONS	89mm high × 213mm wide × 360mm deep (3 1 / 2 in × 8 1 / 2 in × 14 3 / 16 in)
NET WEIGHT	3.2kg (7.1 lbs)
SHIPPING WEIGHT	5.4kg (12 lbs)
INPUT POWER	100–120VAC/220–240VAC, 50 or 60Hz (auto detected at power-up)
WARRANTY	One year parts and labor on materials and workmanship
EMC	Conforms with European Union Directive 89/336/EEC EN 55011, EN 50082-1, EN 61000-3-2 and 61000-3-3, FCC part 15 class B
SAFETY	Conforms with European Union Directive 73/23/EEC EN 61010-1, UL 3111-1
AC LINE LEAKAGE CURRENT	450µA @ 110VAC, typ.; 600µA @ 220VAC, typ
RELAY CONTROL JACK	1-channel, sink 150mA max., 15V max. 5V output, 100mA max., also available on jack. Accepts 0.173 in Bantam-type plug (CS-1003-1)
ACCESSORIES SUPPLIED	User manual, service manual, output connector mating terminal (part no. CS-846)
ACCESSORIES AVAILABLE	Model 2304-DISP	Remote Display/Keypad (4.6 in × 2.7 in × 1.5 in). Includes 2.7m (9 ft) cable and rack mount kit
	Optional Version Model 2303B	2303 with blank front panel (only AC power indicator LED)

DC VOLTAGE OUTPUT (2 Years, 23°C ± 5°C)
OUTPUT VOLTAGE	0 to +15VDC
OUTPUT ACCURACY	±(0.05% + 10mV)
PROGRAMMING RESOLUTION	5mV
READBACK ACCURACY	±(0.05% + 3mV)
READBACK RESOLUTION	1mV
OUTPUT VOLTAGE SETTLING TIME	5ms to within stated accuracy
LOAD REGULATION	0.01% + 2mV
LINE REGULATION	0.5mV
STABILITY	0.01% + 0.5mV
TRANSIENT RESPONSE TO 1000% LOAD CHANGE	Transient Recovery Time	<40µs to within 100mV of previous level. <80µs to within 20mV of previous level
	Transient Voltage Drop	<100mV, typical. <200mV, typical
RIPPLE AND NOISE (20Hz to 20MHz)	3mV rms/8mV p-p, typical
REMOTE SENSE	Automatic 1V max. drop in each lead. Add 2mV to the voltage load regulation specification for each 1V change in the negative output lead due to load current change

DC CURRENT (2 Years, 23°C ± 5°C)
OUTPUT CURRENT		0–9V: 5A max. >9V–15V: 3A max. (not intended to be operated in parallel)
SOURCE COMPLIANCE ACCURACY		±(0.16% + 5mA)
PROGRAMMED SOURCE COMPLIANCE RESOLUTION		1.25mA
READBACK ACCURACY	2303	5A range	±(0.2% + 400µA)
		5mA range	±(0.2% + 1µA)
	2303-PJ	5A range	±(0.2% + 400µA)
		500mA range	±(0.2% + 40µA)
READBACK RESOLUTION	2303	5A range	100µA
		5mA range	0.1µA
	2303-PJ	5A range	100µA
		500mA range	10µA
CURRENT SINK CAPACITY		0–5V: 2A max. 5V–15V: Derate 0.1A per volt above 5V
LOAD REGULATION		0.01% + 1mA
LINE REGULATION		0.5mA
STABILITY		0.01% + 50µA

DIGITAL VOLTMETER INPUT (2 Years, 23°C ± 5°C)
INPUT VOLTAGE RANGE	0 to +20VDC
INPUT IMPEDANCE	10Ω typical
MAXIMUM VOLTAGE (either input terminal) WITH RESPECT TO OUTPUT LOW	–3V, +22V
READING ACCURACY	±(0.05% + 3mV)
READING RESOLUTION	1mV

DC GENERAL
MEASUREMENT TIME CHOICES	0.01 to 10 PLC , in 0.01PLC steps
AVERAGE READINGS	1 to 10
READING TIME	31ms, typical

PULSE CURRENT MEASUREMENT OPERATION
TRIGGER LEVEL	2303	5mA to 5A, in 5mA steps
	2303-PJ	5A Range	0mA to 5A, in 5mA steps
		500mA Range	0mA to 500mA, in 0.5mA steps
TRIGGER DELAY		0 to 100ms, in 10µs steps
INTERNAL TRIGGER DELAY		25µs
HIGH/LOW/AVERAGE MODE	Measurement Aperture Settings	33.3µs to 833ms, in 33.3µs steps
	Average Readings	1 to 100
BURST MODE	Measurement Aperture	33.3µs
	Conversion Rate	3600/second, typical
	Number of Samples	1 to 5000
	Transfer Samples Across IEEE Bus in Binary Mode	4800 bytes/second, typical
LONG INTEGRATION MODE	Measurement Time	850ms (840ms) to 60 seconds in 16.7ms (20ms) steps