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Digital Transformer Ratiometer

Digital Transformer Ratiometer

Digital Transformer Ratiometer

Product catalog summary
Overview: The document provides detailed information about the Digital Transformer Ratiometer Model 8510 and the Quick Tester Model 8505, both designed for testing transformers and capacitors. These instruments are manufactured by AEMC Instruments, a company with over 100 years of experience in test and measurement equipment.
Model 8510 Features:
  • Measures power transformers, VT/PTs, and CT turns ratios with direct readings from 0.8000:1 to 8000.0:1.
  • Displays turns ratio, excitation current, winding polarity, and % deviation from nameplate values.
  • Operates with internal NiMH battery packs for up to 10 hours and charges in less than 4 hours.
  • Includes DataView® software for data analysis and report generation.
  • Stores up to 10,000 test results and supports USB communication for data transfer.
  • Designed for safety with low voltage testing and reverse protection circuits.
Model 8510 Specifications:
  • Electrical: Auto-ranging ratio from 0.8000 to 8000:1 with varying accuracy levels.
  • Mechanical: Dimensions of 10.70 x 9.76 x 5.12 inches and weight of 8.1 lbs.
  • Safety: CE marked with double insulation and safety ratings of EN 61010-1; 50V CAT IV.
Model 8505 Features:
  • Performs quick integrity tests on transformers and capacitors.
  • Single-button operation with bright LED indicators and buzzer for results.
  • Microprocessor-based design for improved test reliability and accuracy.
  • Battery operated with more than 2500 tests on a full charge.
Model 8505 Specifications:
  • Electrical: Detects open or shorted coils and capacitors with specific thresholds.
  • Mechanical: Compact dimensions of 7.2 x 3.65 x 1.26 inches and weight of 14.4 oz.
  • Environmental: Operates in temperatures from 14° to 122°F with IP30 protection.
Applications: Both models are suitable for testing power, potential, and current transformers, as well as capacitors used by electrical utilities.
Contact Information: AEMC Instruments provides customer support, sales, and technical assistance through various contact points in the USA, Canada, and internationally.
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Catalog excerpts

Digital Transformer Ratiometer-1

Digital Transformer Ratiometer FEATURES ►►Measures power transformers, VT/PTs, and current transformer CT turns ratios ►►Direct turns ratio readings from 0.8000:1 to 8000.0:1 ►►Tests performed by exciting the primary and reading the secondary; provides safer conditions for the operation ►►Displays turns ratio, excitation current, winding polarity and % deviation from the nameplate values ►►Internal NiMH battery packs provide up to 10 hours of continuous operation ►►Smart/fast battery charger with universal input voltage (100-24V, 50-60Hz) charges batteries in less than 4 hours ►►Display warns of incorrect lead connection, reverse polarity, open and short circuts ►►Includes DataView® analysis software for onfiguring, downloading, storing, and report generation of test data Quick and easy to use tool to inspect new incoming transformers Our products are backed by over 100 years of experience in test and measurement equipment, and encompass the latest international standards for quality and safety.

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Digital Transformer Ratiometer-2

Product 2136.50 Includes • NiMH batteries (installed) • 115V power cord • Set of 2, 15ft leads • 10ft USB cable • External battery charger • Soft carrying case Accessories/Replacement Parts • 2136.76 Set of 2, 30ft leads for use with DTR® Models 8500 & 8510 • 2136.77 Set of 2, 15ft leads for use with DTR® Models 8500 & 8510 ►►Measures power transformers, VT/PTs and current transformer CT turns ratios ►►Displays turns ratio, excitation current, winding polarity, and % deviation from the nameplate values ►►Smart/fast battery charger with universal input voltage (100240V, 50-60Hz) charges batteries...

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Digital Transformer Ratiometer-3

SPECIFICATIONS ELECTRICAL

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Digital Transformer Ratiometer-4

Model 8510 Construction 16 character by 2 line backlit display Battery charge input connector Power switch Operation and low battery indicator High-side “H” cable connector Display contrast adjustment Function keys for programming & displaying results Backlight ( ) control button Low-side “X” cable connector Test button Main display Test results displayed Store test results into internal memory Clear indication errors in connection and other conditions Easy selection of test mode Program and store up to 10 nameplate r

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Digital Transformer Ratiometer-5

The DTR® Model 8510 is a portable digital ransformer t ratiometer designed for on-site testing of power, potential, and current transformers. When connected to a non-energized transformer, the DTR® accurately measures primary to econdary turns ratio, while imultaneously s s displaying polarity and excitation current. The Model 8510 is a second-generation instrument incorporating the latest technology, improving on its highly successful predecessor the Model 8500. The DTR® is fully automatic and uses the IEEE C57.12-90™-2006 test method. No user calibration, range selection, hand cranking, or...

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Digital Transformer Ratiometer-6

Data View FEATURES ► Display and analyze data on your PC ► Configure DTR® Model 8510 functions and parameters from your PC ► Customize views, templates, and reports to your exact needs ► Create and store a complete library of configurations that can be uploaded to the DTR® Model 8510 as needed ► Run tests directly from PC ► Print reports using standard or custom templates you design

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Digital Transformer Ratiometer-7

QUICK TESTER cco FEATURES ► Checks coil continuity on single- and three- phase transformers ► Detects open or shorted coils and capacitors ► Detects switch open and closed positions ► Automatically identifies device as a trasformer or capacitor ► Single button operation ► Bright LED indicators and buzzer for T and C ► Coiled captive test leads extend to 6ft each ► Test probe with 5.75” (146mm) shaft ideal for insertion into protective shroud to reach test point ► Multi-frequency source signals improves test reliability and accuracy ► Microproccessor based design for control, stability, and repeatability...

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Digital Transformer Ratiometer-8

www.aemc.com United States & Canada United States & Canada (continued) Chauvin Arnoux , Inc. d.b.a. AEMC Instruments 200 Foxborough Blvd. Foxborough, MA 02035 USA (508) 698-2115 • Fax (508) 698-2118 Technical & Product Application Support for technical and application support (800) 343-1391 Chauvin Arnoux , Inc. d.b.a. AEMC Instruments 15 Faraday Drive Dover, NH 03820 USA Customer Support for placing an order, obtaining price & delivery (800) 343-1391 Webmaster for information regarding our website www.aemc.com Sales & Marketing Department for general sales and marketing information [email protected]...

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.