Fluke 875 User Manuals

Table of Contents

• Introduction

  1
• General Description

  1
• Specifications

  1
• Equipment Overview

  1
• Receiving Inspection

  1
• Storage

  1
• Procedures, Warnings, and Cautions

  1
• Installation

  2
• Installation

  2
• Cable and Wiring Installation

  2
• Operation

  3
• Operation

  3
• Operation

  4
• Functional Description

  4
• Readout Module 876A-1

  4
• Maintenance, Calibration, and Troubleshooting

  5
• Maintenance

  5
• Calibration

  5
• Troubleshooting

  5
• Power Supply Measurements

  5
• Signal Input Circuit

  5
• Metering Circuit

  5
• The Alarm Circuits

  5
• High Alarm Circuit

  5
• Muting Stages of the Alarm Circuits

  5
• ESC Board

  5
• Overall Fail Circuitry Associated with the ECS Test

  5
• Starting with Pins M and P on the Power Supply Schematic

  5
• Starting with Terminal H on Relay Driver Board

  5
• Provision of Inputs to Terminals M and P on the Power Supply Board

  5
• Outputs of U206 Pulse Generator on the ECS Board

  5
• Operation of the Latch Circuit

  5