Introduction - Fluke 150X Series Calibration Manual

Introduction

The Fluke Models 1503, 1507, and 1508 are battery-powered insulation testers (hereafter,
Tester, Product, or DUT (Device Under Test)). These Testers meet CAT IV IEC 61010
standards. The IEC 61010 standard defines four measurement categories (CAT I to IV) based
on the magnitude of danger from transient impulses. CAT IV Testers protect against transients
from the primary supply level (overhead or underground utility service).
Although this manual contains calibration information for Models 1503, 1507, and 1508, all
illustrations and examples show Model 1507.
used in this manual.
The information provided in this manual includes:
Warnings and Safety Information

Basic Maintenance

Performance Test Procedures

Calibration Adjustment Procedure

Replaceable Parts and Accessories

The information provided in this manual should only be used by qualified personnel. For
complete operation instructions and additional safety information, refer to the 1507/1503
Insulation Testers Users Manual or the 1508 Insulation Tester Users Manual.
Table 1 provides a description of all the symbols
1