The 6634B System DC Power Supply is an ideal power source for demanding
production test applications. This dc power supply offers high performance
and precision measurements in a one-box solution. To reduce test-system
development time and provide precision testing, the 6634B provides current
measurement down to the microamp level. The 6634B also provides high-speed
programming with under 4 millisecond response time.
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6634B Specifications
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Output Ratings
(0-55 deg C)
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0-100 V, 0-1 A
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Programming Accuracy
(25 deg C ± 5 deg C)
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0.05% + 50 mV
0.05% + 0.5 mA
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Ripple and Noise (in the range of 20 Hz to 20 MHz,
with outputs ungrounded or with either terminal grounded)
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Voltage (rms/p-p) Normal Mode: 0.5 mV/3 mV
Voltage (rms/p-p) Fast Mode: 2 mV/25 mV
Current (rms): 2 mA
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DC Measurement Accuracy (via GPIB or front panel meters
with respect to actual output at 25 deg C ± 5 deg C)
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Voltage: 0.03% + 12 mV
Low current Range
(-20 mA to +20 mA): 0.1% + 2.5uA
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High current range
(+20 mA to +rated I) 0.2% + 0.25 mA
(-20 mA to -rated I) 0.2% + 0.85 mA
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Load Regulation
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Voltage: 5 mV
Current: 1 mA
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Line Regulation
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Voltage: 1 mV
Current: 0.25 mA
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Transient Response Time
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Less than 100 us (50 us in the fast mode) for the
output voltage to recover to its previous level (within 0.1% of
the voltage rating of the supply or 2 mV) following any step change
in load current of up to 50% of the output current rating of the
supply.
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MetricTest
Solutions
