Rental - AEMC 8510 DTR Digital Transformer Ratiometer, 110/220V

Model: 8510-RENTAL | Order No: 2136.50-RENTAL

Rental - AEMC 8510 DTR Digital Transformer Ratiometer, 110/220V

Model: 8510-RENTAL | Order No: 2136.50-RENTAL

When connected to a non-energized transformer, this digital transformer ratiometer accurately measures primary to secondary turns ratio, while simultaneously displaying polarity and excitation current. The DTR is fully automatic and uses an ANSI/IEEE compliant test method.

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Availability	2 to 3 Weeks

AEMC Instruments 8510-RENTAL Offers

The AEMC DTR 8510 Digital Transformer Ratiometer is a portable digital transformer ratiometer designed for on-site testing of power, potential and current transformers. No user calibration, range selection, hand cranking or tedious balancing is required. At each measurement, the DTR automatically self-calibrates and checks for open windings/connections/circuit breakers, short circuits (excess excitation current), incorrect test lead placement, and reverse polarity. Measurements are displayed quickly and accurately.

Features

Ratio Testing: PT/VT from 0.8000:1 to 8000:1 and CT from 0.8000 to 1000.0 (Auto-Ranging)
Tests performed by exciting the primary and reading the secondary; provides safer conditions for the operator on step-down transformers
Continuity test indicates open or loose (high resistance) terminal connections
DC test mode eliminates errors due to magnetic build up
Stores up to 10 primary/secondary nameplate voltages to use in comparing test results
Displays ratio, test current, winding polarity, and deviation from nameplate voltage or ratio
Stores up to 10,000 test results
DataView^® software included which allows configuring the instrument, downloading stored measurements and printing of test results in a report format
Display warns of incorrect lead connection, reverse polarity, open and short circuits

Applications

Power transformers
Potential transformers
Current transformers

AEMC Instruments 8510-RENTAL Specifications

VT/PT Ratio Range	Auto-Ranging 0.8000:1 to 8000:1
VT/PT Accuracy*	Ratio 0.8000 to 9.9999: ±0.2% of Reading Ratio 10.000 to 999.99: ±0.1% of Reading Ratio 1000.0 to 4999.9: ±0.2% of Reading Ratio 5000.0 to 8000.0: ±0.50% of Reading
CT Ratio Range	Auto-Ranging 0.8000 to 1000.0
CT Accuracy*	Ratio 0.8000 to 1000.0: ±0.5% of Reading
Excitation Signal	VT/PT Mode: 32 Vrms maximum CT Mode: 0 to 1A Auto Level, 0.1 to 5 Vrms max.
Excitation Current Display	Range: 0 to 1000 mA Accuracy: ±2% of Reading + 2mA
Excitation Frequency	70 Hz
Measurement Method	In accordance with ANSI/IEEE C57.12.90-2006
Display	LCD 16 character, 2 line, large format, LED backlight, day/night visible
Languages Supported	English, Spanish, French, Italian, German, Portuguese
Communication	Optically isolated USB 2.0
Data Storage	Stores up to 10,000 complete measurements
*73.4°F ±9°F (23°C ± 5°C), 50 to 70% RH, full battery charge, no external fields or noise.

What's included with the AEMC Instruments 8510-RENTAL

DTR Digital Transformer Ratiometer
NiMH Batteries (Installed)
115 V Power Cord
2 x 15' (4.6 m) Leads
10' (3 m) USB Cable
External Battery Charger (90-264 V AC, 50/60 Hz)
DataView Software
Manual
Soft Carrying Case

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Customer Reviews for the AEMC Instruments 8510-RENTAL

Description ➕➖

AEMC Instruments 8510-RENTAL Offers

Features

Ratio Testing: PT/VT from 0.8000:1 to 8000:1 and CT from 0.8000 to 1000.0 (Auto-Ranging)
Tests performed by exciting the primary and reading the secondary; provides safer conditions for the operator on step-down transformers
Continuity test indicates open or loose (high resistance) terminal connections
DC test mode eliminates errors due to magnetic build up
Stores up to 10 primary/secondary nameplate voltages to use in comparing test results
Displays ratio, test current, winding polarity, and deviation from nameplate voltage or ratio
Stores up to 10,000 test results
DataView^® software included which allows configuring the instrument, downloading stored measurements and printing of test results in a report format
Display warns of incorrect lead connection, reverse polarity, open and short circuits

Applications

Power transformers
Potential transformers
Current transformers

Specifications ➕➖

AEMC Instruments 8510-RENTAL Specifications

VT/PT Ratio Range	Auto-Ranging 0.8000:1 to 8000:1
VT/PT Accuracy*	Ratio 0.8000 to 9.9999: ±0.2% of Reading Ratio 10.000 to 999.99: ±0.1% of Reading Ratio 1000.0 to 4999.9: ±0.2% of Reading Ratio 5000.0 to 8000.0: ±0.50% of Reading
CT Ratio Range	Auto-Ranging 0.8000 to 1000.0
CT Accuracy*	Ratio 0.8000 to 1000.0: ±0.5% of Reading
Excitation Signal	VT/PT Mode: 32 Vrms maximum CT Mode: 0 to 1A Auto Level, 0.1 to 5 Vrms max.
Excitation Current Display	Range: 0 to 1000 mA Accuracy: ±2% of Reading + 2mA
Excitation Frequency	70 Hz
Measurement Method	In accordance with ANSI/IEEE C57.12.90-2006
Display	LCD 16 character, 2 line, large format, LED backlight, day/night visible
Languages Supported	English, Spanish, French, Italian, German, Portuguese
Communication	Optically isolated USB 2.0
Data Storage	Stores up to 10,000 complete measurements
*73.4°F ±9°F (23°C ± 5°C), 50 to 70% RH, full battery charge, no external fields or noise.