HP 6674A System Power Supply

These models are 2000 Watt, single output, series pass regulated power supplies, with an internal HP-IB interface and SCPI programming. These models provide many talker/listener functions including remote programming of voltage and current with feedback of actual measured output values. 16 supplies can be connected to one HP-IB interface via a serial link connection.

[ Features ]

Auto-parallel up to five units
Outputs can be connected in series
Programmable overvoltage and overcurrent protection
Overtemperature protection
Discrete Fault Indicator/Remote Inhibit (DFI/RI)
Self-test occurs at power-on from an HP-IB command
User definable power-on state
HP VXI plug&play drivers

[ Specifications ]

Output ratings (0 - 55 deg C): 0-60 V, 0-35 A
Programming Accuracy (at 25 deg C +/- 5 deg C): 60 mV + 0.04%, 25 mA + 0.1%   
Ripple and noise (20 Hz to 20 MHz): CV: 1.25 mV rms, 11 mV peak-to-peak; 
                                    CC: 25 mA rms 
Readback accuracy: (at 25 deg C +/- 5 deg C): 90 mV + 0.05%, 35 mA + 0.1% 
Line regulation: 2 mV + 0.002%, 2 mA + 0.005%
Load regulation: 2 mV + 0.002%, 2 mA + 0.005%  
Weight: 28.2 kg (62 lb)
Dimensions: 425.5 mm W x 132.6 mm H x 640 mm D 
            (16.75 in x 5.22 in x 25.2 in)

[ Ordering ]

HP 6674A Single-output System Supply Opt 200 174 to 220 Vac, 47 to 63 Hz One of the following line cord options must be specified for the HP 667xA series. Opt 831 12 AWG wire size; unterminated line cord Opt 832 4 mm wire size; unterminated line cord Opt 834 10 AWG wire size; unterminatred line cord Opt 841 Line cord with NEMA 6-20P, 20A/250V plug Opt 842 Line cord with IEC 309, 32A/220V plug Opt 844 Line cord with NEMA L6-30P, 30A/250V locking plug Opt 908 Rack Mount Kit (HP p/n 5062-3977) Opt 909 Rack Mount Kit with handles (HP p/n 5062-3983) Opt 910 Service Manual and extra Operating Manual. Standard unit is shipped with operating manual only

HP 1252-3698 7-pin Analog Plug HP 1252-1488 4-pin Digital Plug HP 5080-2148 Serial Link Cable 2m (6.6ft)

[ Key Literature ]

No literature is available online at this time.

[ Assistance ]

To help you make the right product choices

Customers outside the U.S. can obtain assistance through local HP DIRECT help.

[ Related ]

Related Information:

HP VXI plug&play drivers for HP 667xA Series System DC Power Supplies

Related HP 6670 Series System Power Supplies product datasheets:

HP 6671A System Power Supply

HP 6672A System Power Supply

HP 6673A System Power Supply

HP 6674A System Power Supply

HP 6675A System Power Supply

Related product families available online:

HP6670 Single Output 2,000W Series