Мегаомметр fluke 1503 инструкция по применению

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  ® 1507/1503 Insulation Testers Users Manual June 2005 © 2005 Fluke Corporation. All rights reserved. All product names are trademarks of their respective companies.
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  LIMITED WARRANTY AND LIMITATION OF LIABILITY Each Fluke product is warranted to be free from defects in material and workmanship under normal use and service. The warranty period is one year and begins on the date of shipment. Parts, product repairs, and services are warranted for 90 days. This warranty extends only to the original buyer or end-user customer of a Fluke authorized reseller, and does not apply to fuses, disposable batteries, or to any product which, in Fluke’s opinion, has been misused, altered, neglected, contaminated, or damaged by accident or abnormal conditions of operation or handling.

• Page 3: Table Of Contents

  Table of Contents Title Page Introduction ……………………1 Contacting Fluke ………………….1 Safety Information ………………….2 Unsafe Voltage………………….. 4 Battery Saver (Sleep Mode) ………………. 4 Rotary Switch Positions………………..4 Buttons and Indicators………………..5 Understanding the Display ………………… 7 Input Terminals………………….. 9 Power-Up Options ………………….

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  General Specifications ………………..20 AC/DC Voltage Measurement ………………. 21 Earth-bond Resistance Measurement…………… 22 Insulation Specifications……………….. 22 Model 1507 ………………….23 Model 1503 ………………….24 EN61557 Specification ………………24 Insulation Resistance Maximum and Minimum Display Values……26 Earth-Bond Resistance Maximum Display Values ……….30…
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  List of Tables Table Title Page Symbols……………………..3 Rotary Switch Selections………………….. 5 Buttons and Indicators………………….6 Display Indicators ……………………7 Error Messages ……………………8 Input Terminal Descriptions………………..9 Power-Up Options ……………………. 10…
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  1507/1503 Users Manual…
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  List of Figures Figure Title Page Rotary Switch ……………………4 Buttons and Indicators………………….5 Display Indicators ……………………7 Input Terminals……………………9 Measuring Volts……………………11 Measuring Earth-bond Resistance ………………12 Measuring Insulation Resistance………………. 14 Measuring Polarization Index and Dielectric Absorption Ratios ……….16 Using the Compare Function………………..
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  1507/1503 Users Manual…

• Page 9: Introduction

  The Tester measures or tests the following: Introduction • • AC / DC Voltage Earth-Bond Resistance The Fluke model 1507 and model 1503 are • Insulation Resistance battery-powered insulation testers (hereafter, «the Contacting Fluke Tester»). Although this manual describes the operation of…

• Page 10: Safety Information

  1507/1503 Users Manual Safety Information Use the Tester only as specified in this manual. Otherwise, the protection provided by the Tester may be impaired. See Table 1 for a list of symbols used on the Tester and in this manual.

• Page 11: Symbols

  Insulation Testers Safety Information • Remove test leads from the Tester before opening the Tester case or battery door. Never operate the Tester with the cover removed or the battery door open. • Comply with local and national safety requirements when working in hazardous locations. •…

• Page 12: Unsafe Voltage

  1507/1503 Users Manual Unsafe Voltage Rotary Switch Positions To alert you to the presence of a potentially hazardous Turn the Tester on by selecting any measurement voltage, when the Tester detects a voltage ≥ 30 V in function. The Tester presents a standard display for that insulation test, ≥…

• Page 13: Buttons And Indicators

  Model 1507 and 0.01 to 2000 MΩ for the Model 1503. 250V Performs insulation tests with 50, 100, 250, 100V 500 and 1000 V source on the 1507 or 500 and 1000 V source on the 1503. bbw02f.eps Figure 2. Buttons and Indicators…

• Page 14: Buttons And Indicators

  1507/1503 Users Manual Table 3. Buttons and Indicators Button/ Description Indicator Button/ Description Indicator Initiates an insulation test when the rotary switch is an position. Causes the INSULATION Press the blue button to select alternate Tester to source (output) a high voltage measurement functions.

• Page 15: Understanding The Display

  Insulation Testers Understanding the Display Understanding the Display Table 4. Display Indicators Display indicators are shown in Figure 3 and described in Indicator Description Table 4. Error messages that may appear on the display Indicates an insulation or resistance are described in Table 5. test is locked on.

• Page 16: Error Messages

  1507/1503 Users Manual Table 5. Error Messages Table 4 Display Indicators (cont.) Indicator Description Message Description Polarization index or dielectric Appears on the primary display and absorption ratio test is selected indicates that the battery is too low for reliable operation. The Tester will not batt Ohms lead zero is active.

• Page 17: Input Terminals

  Insulation Testers Input Terminals Table 6. Input Terminal Descriptions Input Terminals Input terminals are shown in Figure 4 and described in Item Description Table 6. Input terminal for resistance measurement. Common (return) terminal for all measurements. Input terminal for volts or insulation test. Power-Up Options Holding a button down while turning the Tester on activates a power-up option.

• Page 18: Making Measurements

  1507/1503 Users Manual Table 7. Power-Up Options Making Measurements Button Description The figures on the following pages show how to make measurements. bswitch position turns on all LCD segments. When connecting the test leads to the circuit or device, O switch position displays the software connect the common (COM) test lead before connecting the live lead;…

• Page 19: Measuring Volts

  Insulation Testers Making Measurements Measuring Volts Measuring Earth-Bond Resistance Resistance tests should only be performed on de-energized circuits. Check the fuse before testing. See Testing the Fuse later in this manual. Connecting to an 1507 INSULATION TESTER energized circuit while the test is active will blow the fuse. Note Measurements can be adversely affected by impedances of additional operating circuits…

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  1507/1503 Users Manual • The primary display shows —- until you press the T button and a valid resistance reading is obtained. 1507 INSULATION TESTER • The high voltage symbol (Y) along with a primary display of >2 V warns if voltage greater than 2 V ac or dc is present.

• Page 21: Measuring Insulation Resistance

  Insulation Testers Making Measurements Push and hold T to start the test. The secondary Measuring Insulation Resistance display shows the test voltage applied to the circuit Insulation tests should only be performed on de-energized under test. The high voltage symbol (Z) along with a circuits.

• Page 22: Measuring Polarization Index And Dielectric Absorption Ratios (Model 1507)

  1507/1503 Users Manual Measuring Polarization Index and Dielectric Absorption Ratios (Model 1507) 1507 INSULATION TESTER Polarization Index (PI) is the ratio of the 10-minute insulation resistance to the 1 minute insulation resistance. Dielectric Absorption Ratio (DAR) is the ratio of the 1-minute insulation resistance to the 30 second insulation resistance.

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  Insulation Testers Measuring Polarization Index and Dielectric Absorption Ratios (Model 1507) • • The primary display shows —- until you press the To interrupt a PI or DAR test before it is T button and a valid resistance reading is completed, momentarily press T.

• Page 24: Using The Compare Function (Model 1507)

  1507/1503 Users Manual Using the Compare Function (Model 1507) Use the Compare function to set a pass/fail compare level for the insulation measurements. To use the Compare function: Press the C button to select the desired compare value. You can choose from 100 kΩ, 200 kΩ, 500 kΩ, 1 MΩ, 2 MΩ, 5 MΩ, 10 MΩ, 20 MΩ, 50 MΩ, 100 MΩ,…

• Page 25: Cleaning

  Insulation Testers Cleaning Cleaning Periodically wipe the case with a damp cloth and mild 1507 INSULATION TESTER detergent. Do not use abrasives or solvents. Dirt or moisture in the terminals can affect readings. Allow time for drying before using the Tester. Testing the Batteries The Tester continuously monitors battery voltage.

• Page 26: Testing The Fuse

  1507/1503 Users Manual Testing the Fuse 315 mA XWWarning 1507 INSULATION TESTER Fuse To avoid electrical shock or injury, remove the test leads and any input signals before replacing the fuse. Test the fuse as described below and shown in Figure 10.

• Page 27: Replacing The Batteries And Fuse

  Turn the rotary switch to OFF and remove bbw15f.eps the test leads from the terminals. Fuse, Fast, 315 mA, Fluke PN 2279339 1000 V, Min Interrupt Rating Remove the battery door by using a standard 10000 A screwdriver to turn the battery door lock until the unlock symbol aligns with the arrow.

• Page 28: Specifications

  1507/1503 Users Manual Specifications Need intro paragraph here General Specifications Maximum Voltage Applied to any Terminal ..600 V ac rms or dc Storage Temperature ……….-40 °C to 60 °C (-40 °F to 140 °F) Operating Temperature……..-20 °C to 55 °C (-4 °F to 131 °F) Temperature Coefficient……..0.05 x (specified accuracy) per °C for temperatures <…

• Page 29: Ac/Dc Voltage Measurement

  Altitude …………..Operating: 2000 m CAT IV 600 V, 3000 m CAT III 600 V Non Operating (Storage): 12,000 m Over-Range Capability ……..110% of range Compliance to EN 61557 ……..IEC61557-1, IEC61557-2, IEC61557-4, IEC61557-10 Model 1503 Accessories ……..TL224 Leads TP74 Probes Clips PN 1958654 (red) and PN 1958646 (black) Holster Model 1507 Accessories ……..TL224 Leads…

• Page 30: Earth-Bond Resistance Measurement

  Measurement Range………..0.01 MΩ to 10 GΩ model 1507, 0.01 MΩ to 2000 MΩ model 1503 Test Voltages …………50, 100, 250, 500, 1000 V model 1507, 500 and 1000 V model 1503 Test Voltage Accuracy ……..+ 20 %, — 0 % Short-Circuit Test Current ……..1 mA nominal…

• Page 31: Model 1507

  Insulation Testers Specifications Model 1507 Accuracy Output Voltage Display Range Resolution Test Current ± (% of Rdg + Digits) 0.01 to 20.00 MΩ 0.01 MΩ 50 V ± (3 % + 5) 1 mA @ 50 kΩ (0 % to + 20 %) 20.0 to 50.0 MΩ…

• Page 32: Model 1503

  1507/1503 Users Manual Model 1503 Accuracy Output Voltage Display Range Resolution Test Current ± (% of Rdg + Digits) 0.1 to 20.00 MΩ 0.01 MΩ 500 V ± (2.0 % + 5) 1 mA @ 500 kΩ 20.0 to 200.0 MΩ…

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  Insulation Testers Specifications EN61557 Influence Variables and Uncertainties Earth-Bond Resistance Uncertainty for Insulation Uncertainty for Earth-Bond Designation per EN61557 Influence Variable Resistance Resistance Supply Voltage Temperature 1. Specification confidence level 99 %.

• Page 34: Insulation Resistance Maximum And Minimum Display Values

  1507/1503 Users Manual The following tables can be used to determine the maximum or minimum display values considering maximum instrument operating error per EN61557-1, 5.2.4. Insulation Resistance Maximum and Minimum Display Values 50 V 100 V 250 V 500 V…

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  Insulation Testers Specifications Insulation Resistance Maximum and Minimum Display Values (cont.) 50 V 100 V 250 V 500 V 1000 V Minimum Minimum Minimum Minimum Minimum Limit Limit Limit Limit Limit Display Display Display Display Display Value Value Value Value Value Value Value…
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  1507/1503 Users Manual Insulation Resistance Maximum and Minimum Display Values (cont.) 50 V 100 V 250 V 500 V 1000 V Minimum Minimum Minimum Minimum Minimum Limit Limit Limit Limit Limit Display Display Display Display Display Value Value Value Value…
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  Insulation Testers Specifications Insulation Resistance Maximum and Minimum Display Values (cont.) 50 V 100 V 250 V 500 V 1000 V Minimum Minimum Minimum Minimum Minimum Limit Limit Limit Limit Limit Display Display Display Display Display Value Value Value Value Value Value Value…

• Page 38: Earth-Bond Resistance Maximum Display Values

  1507/1503 Users Manual Earth-Bond Resistance Maximum Display Values Maximum Maximum Maximum Limit Value Limit Value Limit Value Display Value Display Value Display Value 0.28 100.0 70.0 0.35 200.0 140.0 0.42 300.0 210.0 0.49 10.0 400.0 280.0 0.56 20.0 14.0 500.0 350.0…

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®

1507/1503

Измерители Сопротивления Изоляции

Руководство Пользователя

June 2005

© 2005 Fluke Corporation. All rights reserved.
All product names are trademarks of their respective companies.

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