HP 6631B, 6633B, 6632B, 6634B manual Table A-2. Supplemental Characteristics

Page 50

A - Specifications

Supplemental Characteristics

Table A-2 lists the supplemental characteristics, which are not warranted but are descriptions of typical performance determined either by design or type testing.

Table A-2. Supplemental Characteristics

Parameter

 

HP 6631B

HP 6632B

 

 

HP 6633B

 

 

HP 6634B

 

 

 

 

 

HP 66332A

 

 

 

 

 

 

 

 

Input Ratings

100 Vac mains:

 

87− 106 Vac, 47− 63 Hz, 3.5 A, 250 W

 

 

 

(at full load)

115 Vac mains:

 

104− 127 Vac, 47− 63 Hz, 3 A, 250 W

 

 

 

 

220 Vac mains:

 

191− 233 Vac, 47− 63 Hz, 1.6 A, 250 W

 

 

 

 

230 Vac mains:

 

207− 253 Vac, 47− 63 Hz, 1.5 A, 250 W

 

 

 

 

 

 

 

 

 

Output Programming

Voltage:

0-8.190 V

0− 20.475 V

 

0− 51.188 V

0− 102.38 V

Range

Current:

0-10.237A

0− 5.1188 A

 

 

0− 2.0475 A

 

0− 1.0238 A

 

OVP:

0-12V

0− 22 V

 

 

0− 55 V

 

 

0− 110 V

 

Average Programming

Voltage:

2 mV

5 mV

 

 

12.5 mV

 

 

25 mV

 

 

Resolution

Current:

2.5 mA

1.25 mA

 

 

0.5 mA

 

 

0.25 mA

 

 

OVP:

60 mV

100 mV

 

 

250 mV

 

 

500 mV

 

 

 

 

 

 

 

 

 

 

 

 

OVP Accuracy

 

2.4% + 100 mV

2.4% + 240 mV

 

2.4% + 600 mV

2.4% + 1.2 V

Maximum Current

 

14.3 A

6.66 A

 

 

2.43 A

 

 

1.21 A

 

 

Measurement

 

 

 

 

 

 

 

 

 

 

 

Average Current

High Range:

436 uA

213 μA

 

 

74 μA

 

 

37 μA

 

 

Measurement Resolution

Low Range:

0.6 uA

μ

 

 

μ

 

 

μ

 

 

 

 

0.6 A

 

 

0.6 A

 

 

0.6 A

 

 

Sink Current

 

-10 A

− 5 A

 

 

− 2 A

 

 

− 1 A

 

 

Sink Current Tracking

SCPI mode1:

0.4% + 4 mA

0.4% + 2 mA

 

0.4% + 1 mA

0.4% + 0.5 mA

 

Compatibility mode:

-500 mA

− 250 mA

 

 

− 100 mA

 

− 50 mA

 

Minimum Current in

 

40 mA

20 mA

 

 

8 mA

 

 

4 mA

 

 

Compatibility Mode

 

 

 

 

 

 

 

 

 

 

 

Programming Accuracy

Voltage:

0.01% + 0.15 mV

0.01% +0.25 mV

 

0.01% + 0.5 mV

0.01% + 1 mV

Temperature Coefficient

Current:

0.01% + 60 uA

0.01% + 30 μA

 

0.01% + 12 μA

0.01% + 6 μA

(change/°C)

OVP:

0.01% + 2 mV

0.015% + 4 mV

 

0.015% + 10 mV

0.015% + 20 mV

Readback Accuracy

Voltage:

0.01% + 60 uV

0.01% + 150 μV

 

0.01% + 500 μV

0.01% + 750 μV

Temperature Coefficient

Current (ACDC):

0.05% + 320 uA

μ

 

0.05% + 80

μ

A

0.05% + 40

μ

(change/°C)

Current (DC):

0.02% + 50uA

0.05% + 160

A

 

 

 

A

μ

A

 

0.02% + 10

μ

A

0.02% + 5

μ

A

 

Current (Low range):

0.01% + 0.3 uA

0.02% + 25

 

 

 

 

0.01% + 0.3 μA

 

0.01% + 0.3 μA

0.01% + 0.3 μA

 

 

 

 

Drift2

Voltage:

0.01% + 0.25 mV

0.01% + 0.5 mV

 

0.01% + 1 mV

0.01% + 1 mV

 

Current:

0.01% + 100uA

0.01% + 50 μA

 

0.01% + 20 μA

0.01% + 10 μA

Output Voltage Rise/Fall

Normal mode:

 

 

 

2 ms

 

 

 

 

 

Time

Fast mode:

 

 

 

400 μs

 

 

 

 

 

 

 

(for a change from 10% to 90% or 90% to 10% of the total excursion)

 

 

Output Voltage Settling

Normal mode:

 

 

 

6 ms

 

 

 

 

 

Time

Fast mode:

 

 

 

2 ms

 

 

 

 

 

 

 

(to settle within 1 LSB or 0.025% times the rated voltage of the final value)

 

 

1For 8 volt unit, between 0 and 10 mA, the sink current remains at –10 mA. For 20 volt unit, between 0 and 5mA, the sink current remains at –5 mA.

For 50 volt unit, between 0 and 2.5 mA, the sink current remains at –2.5 mA. For 100 volt unit, between 0 and 1.25 mA, the sink current remains at –1.25 mA.

2Following a 30 minute warm-up, the change in output over 8 hours, under ambient temperature, constant load, and line operating conditions.

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Contents USER’S Guide Warranty Information CertificationSafety Summary GeneralSafety Symbols Declaration EMCAcoustic Noise Information Printing HistoryTable of Contents Entry Keys Examples of Front Panel Programming Specifications Supplemental CharacteristicsPerforming the Calibration Procedure IntroductionQuick Reference Convenient bench-top featuresFlexible system features Front Panel At a Glance Front Panel Number Entry Use the Function keys and Entry keys to enter a new valueFront Panel Annunciators Immediate Action KeysFront Panel Menus At a Glance Scpi Programming Commands At a Glance ABORt SENSe CALibrateRear Panel At a Glance Use the front panel Address menu toPage Getting Started Map General InformationDocument Orientation Accessories Safety ConsiderationsOptions and Accessories OptionsDescription Output Characteristic Inspection InstallationCleaning Damage Packaging MaterialRack Mounting LocationBench Operation Input Connections Connect the Power CordWire Considerations Output ConnectionsMultiple Load Connections Remote Sense ConnectionsVoltage Drops Sense Leads Remote Sense ConnectionsOVP Considerations StabilityPage FLT/INH DIGital I/O Connector Digital I/O ConnectionsFLT/INH Examples RS-232 Interface Controller ConnectionsHP-IB Interface Pin Input/Output DescriptionIntroduction Using the KeypadTurn-On Checkout Checkout Programming Values Checkout ProcedureProcedure Display Explanation Model Voltage OV Prot CurrentProcedure Display Explanation Press 5, EnterLine Fuse Error MessagesCase of Trouble Front panel Operation Front Panel DescriptionLine System Keys Function Keys Display AnnunciatorsRotary Control Entry KeysDisplay Command Function System KeysScrolling Keys Function KeysImmediate Action Keys High Metering KeysDisplay Measurement LOWOC OT OV RI FS Output Control KeysRST Voltprot valueEntry Keys Entry KeysExamples of Front Panel Programming Setting the Output Voltage and CurrentEnable the output Set the output voltageAction Querying and Clearing Output ProtectionMaking Front Panel Measurements Currdet Acdc Use the Meter menu for making front panel measurementsCurrrang Auto Programming the Digital Output Port To configure the Ridfi mode of the port, proceed as followsTo configure the Digio mode of the port, proceed as follows Programming the Output Relay option 760 only Setting the HP-IB Address and RS-232 ParametersConfigure the RS-232 interface as follows Set the HP-IB address as followsSave an operating state in location 1 as follows Select the power-on state of the dc source as followsSaving and Recalling Operating States Recall a saved state as followsPage Specifications Supplemental Characteristics Table A-2. Supplemental CharacteristicsParameter HP 66332A Command ProcessingINH/FLT Characteristics Dynamic MeasurementNet weight Digital I/O CharacteristicsDimensions Shipping weightEquipment Required Test SetupVerification and Calibration Table B-1. Equipment RequiredFigure B-1. Verification & Calibration Test Setup Performing the Verification TestsCurrent Programming and Measurement Accuracy Turn-On CheckoutVoltage Programming and Measurement Accuracy Table B-2. Verification Programming ValuesCurrrang LOW Current Measurement Low RangeCurrent Sink Measurement Current Measurement Low Range Table B- 3. Verification Test Record for HP 6631BCurrent Programming and Measurement High Range Current Sink MeasurementTable B- 5. Verification Test Record for HP 6633B Table B- 6. Verification Test Record for HP 6634BPerforming the Calibration Procedure Front Panel Calibration MenuVoltage Programming and Measurement Calibration Enable Calibration ModeFront Panel Calibration Overvoltage Protection CalibrationLow-Range Current Measurement Calibration Current Programming and High-Range Measurement CalibrationNegative Current Programming Calibration Error Meaning Calibration Error MessagesTable B- 7. HP-IB Calibration Error Messages AC Current Measurement Calibration HP 66332A onlyCalpass Changing the Calibration PasswordCalibration Over the HP-IB Page Table C-1. Error Numbers Error MessagesError Number List Error Messages Error Messages C Page Open the Unit Configure the Power TransformerLine Voltage Conversion Install the Correct Line Fuse Close the UnitIndex Index Index Asia Pacific United States of America EuropeJapan Latin AmericaManual Updates
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6631B, 6633B, 6634B, 6632B specifications

The HP 6632B, 6634B, 6612B, and 6633B are high-performance programmable power supplies that have gained prominence in various testing and measurement applications. These models are part of the HP 6000 series, which is renowned for its reliability and versatility in providing precision power supply solutions.

The HP 6632B offers a dual-output capability, delivering up to 32 volts and 3 amps per channel. It is designed for applications requiring stable and accurate voltage and current supplies. With features like overvoltage protection and short-circuit protection, it ensures the safety of both the device under test and the power supply itself. The programmable voltage and current settings allow operators to automate their testing procedures, increasing efficiency.

The HP 6634B takes performance a step further with multiple outputs, providing up to 32 volts and 5 amps per channel. This model is particularly suited for applications requiring higher current, especially in battery testing and device characterization. The ability to program the device remotely adds an extra layer of usability, making it ideal for integration into automated testing environments.

The HP 6612B model is tailored for users who require a compact and portable power supply solution. It delivers up to 20 volts and 2 amps. Despite its smaller size, it retains essential features like programmable settings and fast transient response, making it suitable for both educational purposes and field testing scenarios.

For users looking for a versatile, multi-channel solution, the HP 6633B presents itself as an excellent choice. This model offers up to 32 volts and 5 amps across multiple outputs. It supports a wide range of programmable features and has an intuitive interface, making it user-friendly for both beginners and experienced engineers. The robust design of the 6633B ensures reliable performance in demanding environments.

All four models utilize advanced linear power supply technology that minimizes ripple and noise, which is critical for sensitive electronic components. Together, these power supplies provide professionals in research, manufacturing, and testing with the precision they need for their experiments and product developments. The combination of programmability, safety features, and high-performance specifications makes the HP 6632B, 6634B, 6612B, and 6633B essential tools for electronic engineers and technicians.
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