User Manual

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The 9130 is a fully programmable triple Output DC Power Supply
delivering 0-30V/0-3A on 2 outputs and 0-5V/0-3A on 1 output.
Each output is fully floating and outputs can be adjusted independently
or connected in series or parallel to produce higher voltages or
currents. The 9130 is ideally suited for applications in Electronic Test,
Production and Service where multiple independent DC supplies are
required and bench space is at a premium.
Features & Benefits
■ 3 independent, fully programmable and electrically isolated outputs
■ Display & adjust Voltage and Current settings for all 3 channels
simultaneously
■ Flexible output configuration: Connect any 2 or all 3 channels in
parallel
■ Excellent stability and regulation
■ Very compact foot print (rack mountable 2U x 1/2U)
■ SCPI compatible command set. Communicate via USB interface,
using the included USB to TTL Serial Converter cable. A RS232
interface cable, converting from RS232 to TTL, is optional
(order IT-E131)
■ OVP (Over Voltage) and OTP (Over Temperature) protection
■ Output on/off control
■ Application Software for front panel emulation and simple test
sequence generation included
■ 50 memory locations for instrument state storage & recall
■ Closed case calibration
Data Sheet
Technical data subject to change
© B&K Precision Corp. 2013
v070313
Triple Output Programmable DC Power Supply
Model 9130
Specifications
Model 9130
Output Ratings
0 ~ 30 V (Ch1 & Ch2) 0 ~ 5 V (Ch3)
0 ~ 3 A (Ch1 & Ch2) 0 ~ 3 A (Ch3)
Load Regulation
±(% of output+offset)
≤ 0.01% + 3 mV
≤ 0.1% + 3 mA
Line Regulation
±(% of output+offset)
≤ 0.01% + 3 mV
≤ 0.1% + 3 mA
Programming
Resolution
1 mV
1 mA
Readback
Resolution
1 mV
1 mA
Programming accuracy (12 month)
±(% of output+offset)
≤ 0.03% + 10 mV
≤ 0.1% +5 mA
Readback accuracy (at 25 °C ± 5 °C)
±(% of output+offset)
≤ 0.03% + 10 mV
≤ 0.1% +5 mA
Ripple & Noise
(20 Hz - 20 MHz)
Voltage: ≤ 1 mVrms/3 mVp-p
Current: ≤ 5 mArms
Transient Response
< 500 µs for CH1&2, <200 µs for CH3
for output to recover to within 75 mV
following a change from 100 mA to 1 A
Temperature Coefficient (0 °C ~ 40 °C)
±(% of output+offset)
≤ 0.03%+10 mV
≤ 0.1%+5 mA
Readback Temperature
Coefficient ±(% of output+offset)
≤ 0.03%+10 mV
≤ 0.1%+5 mA
Tracking Accuracy
Series Operation
≤ 0.05%+10 mA
Tracking Accuracy
Parallel Operation
≤ 0.02%+5 mV
≤ 0.1%+20 mA
State Storage Memory 50 memory locations
Timer
Resolution:1 s,
Range: 1 s~999999 s
Weight 19.8 lbs. (9 kg)
Dimensions (W x H x D)
8.45" x 3.47" x 13.9"
(214.5 x 88.2 x 354.6 mm)
Three-Year Warranty
Standard Accessories
User Manual, power cord, USB communication
cable, software installation disk
Optional RS232 to TTL Serial Converter cable IT-E131