Location:¡ÏInstrument¡Ï367X Series

Introduction£º

ARRAY 367X is a series of 800W programmable switching-mode DC power supplies with RS-232, USB (optional) and GPIB (optional) interfaces. The good durability, simple operation, low noise, excellent output accuracy as well as the adjustment from 0V make this series of reliable power supplies the right choice for many applications. It provides flexible and stable DC power for various design and test environments.

 
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¡¡Features£º

¡¡High definition liquid crystal display

¡¡Full-featured keyboard and knobs

¡¡High-efficient switching-mode power supply

¡¡The same continuous adjustment (0-Vout) as the linear power supply
¡¡Low ripple and noise which rivals the linear power supply
¡¡Excellent line and load regulation
¡¡Up to 10 operating states storage and recall
¡¡Automatic ON/OFF function effectively simply the test operation;
¡¡Portable, ruggedized case and flexible system functions
¡¡Standardized USB interface, optional GPIB and optional USB interface
¡¡SCPI ( Standard Commands for Programmable Instruments) compatibility
¡¡Direct setting of I/O Parameters from the front-panel

 

 

Specifications

  3672A 3673A 3674A 3675A
Output Ratings
Voltage 0¡«35V 0¡«80V 0¡«120V 0¡«200V
Current 0¡«22.5A 0¡«10A 0¡«6.5A 0¡«4A
Ripple and Noise (20 Hz to 20 MHz)
Voltage£¨root mean square value£© <10mVrms <16mVrms <16mVrms <20mVrms
Voltage£¨peak-to-peak value£© <20mVp-p <25mVp-p <80mVp-p <80mVp-p
Current <8mArms <6mArms <5mArms <4mArms
Common Mode Current 1.5mArms 1.5mArms 1.5mArms 1.5mArms
Load Regulation
Voltage 3mV 3mV 10mV 10mV
Current 2mA 2mA 2mA 2mA
Line Regulation
Voltage 2mV 2mV 10mV 10mV
Current 1mA 1mA 1mA 1mA
Programming Accuracy
Voltage 0.03%+5mV 0.03%+10mV 0.03%+15mV 0.03%+20mV
Current 0.5%+6mA 0.5%+5mA 0.5%+5mA 0.5%+5mA
Readback Accuracy
Voltage 0.02%+2mV 0.02%+5mV 0.02%+8mV 0.02%+20mV
Current 0.2%+5mA 0.2%+5mA 0.2%+5mA 0.2%+5mA
Programming Resolution
>Voltage 1mV 1mV 1mV(@0-100V) 1mV(@0-100V)
    10mV(@100-120V) 10mV(@100-200V)
Current 1mA 1mA 1mA 1mA
Readback Resolution
Voltage 1mV 2mV 4mV 4mV
Current 1mA 1mA 1mA 1mA
Meter Resolution
Voltage 1mV 2mV 1mV(@0-100V) 1mV(@0-100V)
    10mV(@100-120V) 10mV(@100-120V)
Current 1mA 1mA 1mA 1mA
Output Programming Range (maximum programmable values)
Voltage 0¡«35.2V 0¡«80.2V 0¡«120.2V 0¡«200.2V
Current 0¡«22.5A 0¡«10A 0¡«6.5A 0¡«2.5V
Temperature Coefficient, ¡À(% of output + offset)
Maximum change in output/readback per ¡ãC after a 30-minute warm-up.
Voltage 30ppm+0.5mV 30ppm+0.8mV 30ppm+ 1mV 30ppm+ 1.5mV
Current 30ppm+0.2mA 30ppm+0.1mA 30ppm+0.1mA 30ppm+1.5mV
Stability, ¡À(% of output + offset) Following a 30-minute warm-up,
the change occurs in output within 8 hours under constant load, line, and ambient temperature.
Voltage 0.02% + 2mV 0.02% +3mV 0.02% + 4mV 0.02% + 5mV
Current 0.2% + 6mA 0.3% + 3mA 0.1% +2mA 0.02% + 2mV
Voltage Programming Speed Maximum time required for output voltage to settle within 1% of its total excursion (for resistive load). Command processing time is excluded.
Full load Up 50msec 50msec 60msec 60msec
Full load Down 50msec 50msec 60msec 60msec
No load Up 50msec 50msec 60msec 60msec
No load Down 200msec 300msec 300msec 500msec
AC Input Ratings AC180V-265V/47Hz¡«
63Hz/1050VAMax		 AC180V-265V/47Hz¡«
63Hz/1050VAMax		 AC180V-265V/47Hz¡«
63Hz/1050VAMax		 AC180V-265V/47Hz¡«
63Hz/1050VAMax
Operating Temperature 0¡«40¡æ 0¡«80%RH 0¡«40¡æ 0¡«80%RH 0¡«40¡æ 0¡«80%RH 0¡«40¡æ 0¡«80%RH
Cooling Fan Cooling Fan Cooling Fan Cooling Fan Cooling
Output Voltage Overshoot <1V <1V <1V <1V
Programming Language SCPI(Standard Commands for
Programmable Instruments)		 SCPI(Standard Commands for
Programmable Instruments)		 SCPI(Standard Commands for
Programmable Instruments)		 SCPI(Standard Commands for
Programmable Instruments)
Recommended Calibration Interval 1 year 1 year 1 year 1 year
Net Weight 5.5 kg 5.5 kg 5.5 kg 5.5 kg