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General| Brand | Keysight Technologies |
|---|---|
| Model | E3633A |
| Category | Power Supply |
| Language | English |
Details the operational capabilities and limits of the power supply units.
Describes non-warranted performance aspects determined by design or testing.
Introduction to front panel operations and initial setup procedures for the power supply.
Step-by-step guide to verify power supply readiness, including item checks and fuse installation.
Procedure to verify the power supply produces rated voltage output without load.
Procedure to verify basic current functions with a short across the power supply output.
Steps for configuring and operating the power supply in Constant Voltage (CV) mode.
Steps for configuring and operating the power supply in Constant Current (CC) mode.
Instructions for saving and retrieving up to three different operating states.
Procedure to set the OVP trip level and enable the OVP circuit for protection.
Procedure to set the OCP trip level and enable the OCP circuit for protection.
Guidelines and options for mounting the power supply in a standard 19-inch rack cabinet.
Information on obtaining low-cost calibration services from Keysight.
Recommendations for regular calibration intervals to maintain accuracy and stability.
Methods for automating verification and calibration using programmable test equipment.
Important checks and environmental conditions for accurate performance verification.
List of instruments required for performance verification and adjustment procedures.
Tests to verify the power supply operates as specified, including self-test options.
Procedures and setup for accurate measurements during testing.
Tests to verify voltage programming, readback, and load/line regulation.
Tests to verify current programming, readback, and load/line regulation.
Procedure to measure AC current component between output and chassis ground.
Template for recording CV performance test results and specifications.
Template for recording CC performance test results and specifications.
Feature to prevent unauthorized or accidental calibration using a security code.
Procedure to disable the security feature for calibration from the front panel.
Procedure to bypass security when the code is forgotten.
Feature to track the number of calibrations performed for serialization.
Function to record calibration-related information.
Overview of front-panel calibration procedures for voltage and current.
Step-by-step guide for front-panel calibration of voltage and current.
Explanation of the power supply's circuitry divided into floating and earth-referenced blocks.
Description of AC mains connection, fusing, and various DC bias supplies.
Details the main controller, gate array, ROM, RAM, and clock oscillator functions.
Explanation of how the DAC system provides controllable reference voltages to power circuits.
Description of the analog-to-digital conversion process using multislope III method.
Explanation of preregulation, transformer tap switching, and feedback loops for CV/CC operation.
Details the microprocessor, bus interface chips, and serial communication links.
Description of front panel circuits, display, and keyboard scanning functions.
Pre-return checklist for troubleshooting power supply issues before sending for service.
Information on standard repair service and express exchange options.
Guidelines for securely packing the power supply for shipment for service or exchange.
Guidelines to prevent damage from static discharge when handling electronic components.
Specific requirements for repairing surface mount components.
Instructions for replacing the power-line fuse, including correct fuse types.
Procedure to disconnect the output using an external relay controlled by TTL signal.
Checklist of common failures and basic troubleshooting steps.
Details on power-on and complete self-tests to verify hardware functionality.
Component locator drawing for the main board of the power supply.
Component locator drawing for the front panel of the power supply.
Component locator for the main board for specific serial numbers.
Component locator for the front panel for specific serial numbers.
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