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Megger TTRU3-BASIC 3-Phase True Transformer Turns Ratiometer with 7" display, basic model, -4 to 122°F

Modèle: TTRU3-BASIC

Megger TTRU3-BASIC 3-Phase True Transformer Turns Ratiometer with 7" display, basic model, -4 to 122°F-

Télécharger: datasheet

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Megger TTRU3-BASIC 3-Phase True Transformer Turns Ratiometer with 7" display, basic model, -4 to 122°F

Modèle: TTRU3-BASIC

A 3-phase true transformer turns ratiometer with a 7" (17.78 cm) display, designed for fast, accurate turns ratio testing using step-up ratio technique. It provides an easy-to-use interface for verifying transformer ratio performance in the field across an operating range of -4 to 122°F (-20 to 50°C).

A 3-phase true transformer turns ratiometer with a 7" (17.78 cm) display, designed for fast, accurate turns ratio testing using step-up ratio technique. It provides an easy-to-use interface for verifying transformer ratio performance in the field across an operating range of -4 to 122°F (-20 to 50°C).

Prix régulier $20856.00 CAD
Disponibilité 2 à 3 semaines
Quantité

Megger TTRU3-BASIC offre

The TTRU3-BASIC is an important tool for determining the mechanical condition of transformers. All ratio tests are performed in one instrument, with only one 3Ø lead-set connection. The TTRU3-BASIC utilizes the latest 7" (180 mm) color touch display, as well as an optional printer so results are never lost. This is complimented with the ability to download results to a USB memory device.

Caractéristiques

  • Step-up ratio testing
  • Step-down ratio testing
  • Confirmation of expected nameplate vector configuration
  • Ability to measure actual vs expected phase shift
  • Unique kelvin clamps with adjustable 3-inch jaw
  • Banana plug input for connection to terminal blocks
  • Turns ratio % error vs nameplate with pass/fail
  • Guaranteed accuracy ±0.10% from -4 to 122°F (-20 to 50°C)
  • Up to 125V test voltage
  • Magnetic balance test capabilities

Spécifications pour le Megger TTRU3-BASIC

Input Power 90 to 264 VAC, 47 to 63 Hz, 250 VA Max
Output Voltage: 3Ø, 1 to 48VAC, up to 125V on Primary
Frequency: 50 to 480Hz
Current: 0.1mA to 1A, Max 2A at 48V
Turns Ratio Measurement Methods 1Ø Step Up
1Ø Step Down
Step Down Excitation (25 to 48V) ±0.10% 0.8 to 1000
±0.20% 1001 to 2000
±0.60% 2001 to 15000
±1% 15001 to 50000
Step Down Excitation (1 to 24V) ±0.10% 0.8 to 1000
±0.20% 1001 to 2000
±0.60% 2001 to 15000
Step Up Measurement (25 to 125V) ±0.10% 0.8 to 200 (most Power Tx)
Step Up Measurement (1 to 24V) ±0.10% 0.8 to 200
Turns ratio resolution 5 digit resolution
Excitation Current Measurement Resolution: 0.1 mA (0.1 mA to 100 mA)
Resolution: 1 mA (101 to 2000 mA)
Accuracy: ±1% ±0.1 mA
Frequency Measurement Resolution: 0.1 Hz
Accuracy: ±0.1% ±0.1 Hz
Transformer Phase Measurement Range: 0 to 360 Degrees
Accuracy: ±0.05 Degrees
Environmental Operating: -4 to 122°F (-20 to 50°C)
Storage: -22 to 158°F (-30 to 70°C)
Relative Humidity: 0 to 90%, non-condensing
Ingress Protection TTRU3: IP 51
TTRU3 in transit case: IP 67
Touchscreen 7" (180 mm)
800 x 480 Resolution
1100 NITS
Transformer Testing Standards IEEE C57.152-2013
IEC 60076-1:2011
AS/NZS 6076 1:2014
CIGRE 445 2011
Case Ruggedized case with fold out feet
Canvas carrying bag for leads and accessories
Internal/External Data Storage Up to 2000 sets of 3 phase results internal storage
Transferable via USB 2.0/3.0 thumb drive
Communication/Control Software 7" (180 mm) built in display running custom GUI
Printer Output 2" (51 mm) thermal printer
Prints all measurement data displayed on GUI
Dimensions 16 x 12 x 8" (406 x 304 x 254 mm)
Weight 14 lbs (6.5 kg)

Le Megger TTRU3-BASIC comprend

  • Transformer Turns Ratiometer
  • AC Adapters
  • Power Cord
  • OLTC Tap Changer Cable
  • Carrying Case
  • Ground Cable
  • Thumb Drive
  • Triple Function Pen
application note Megger TTRU3-BASIC Application Note application note-additional Megger TTRU3-BASIC Application Note 2 Brochure Megger TTRU3-BASIC Bonuscontent datasheet pour le Megger TTRU3-BASIC 3-Phase True Transformer Turns Ratiometer with 7" display, basic model, -4 to 122°F

Cliquer sur une catégorie pour voir une sélection d'accessoires compatible avec le Megger TTRU3-BASIC 3-Phase True Transformer Turns Ratiometer with 7" display, basic model, -4 to 122°F.

Megger 2011-538 Triple Function Pen for the TTRU3 2011-538
An accessory for the Megger TTRU3 transformer turns ratiometer that combines three tools in one: a pen, touchscreen stylus, and a built-in light, handy for operating the TTRU3’s screen and working in darker substations or test areas.



Megger 2008-301-60 3Ø Universal Shielded X Test Lead Set with color-coded clamps, 60', 10 A, 4-pack 2008-301-60
Set of four shielded X test leads for three-phase transformer testing. The leads use color-coded connectors and Kelvin clamps that open up to 3" (7.62 cm) to fit a wide range of bushing sizes, with clear shock markings on the clamps for safer, correct connections. These are 60' (18 m) in length.



Megger 2008-30XKIT2 3Ø Universal Test Lead Extension Set with H and X lead extensions, 30', 10 A, 8-pack 2008-30XKIT2
A lead extension kit for three-phase testing that provides both H-lead and X-lead extensions. The leads are color-coded for phase identification and designed to add 30' (9.14 m) of reach with a 10 A rating, making it easier to connect test instruments.



Megger 2008-15KIT2 3Ø Universal Shielded H and X Test Lead Set with color-coded clamps, 15', 10 A, 8-pack 2008-15KIT2
Set of shielded H and X test leads for three-phase transformer testing, each being 15' (5 m) long and rated 10 A. Leads feature color-coded connectors and heavy-duty Kelvin clamps that open up to 3" (7.62 cm) to fit a wide range of bushing sizes, with clear shock markings for safer, correct connections. Includes 8 leads total, 4 of each.



Megger 2008-300-100 3Ø Universal Shielded X Test Lead Set with color-coded clamps, 100', 10 A, 4-pack 2008-300-100
Set of four shielded H test leads for three-phase transformer testing. The leads use color-coded connectors and Kelvin clamps that open up to 3" (7.62 cm) to fit a wide range of bushing sizes, with clear shock markings on the clamps for safer, correct connections. These are 100' (30 m) in length.



Megger 2008-30KIT2 3Ø Universal Shielded H and X Test Lead Set with color-coded clamps, 30', 10 A, 8-pack 2008-30KIT2
Set of shielded H and X test leads for three-phase transformer testing, each being 30' (9 m) long and rated 10 A. Leads feature color-coded connectors and heavy-duty Kelvin clamps that open up to 3" (7.62 cm) to fit a wide range of bushing sizes, with clear shock markings for safer, correct connections. Includes 8 leads total, 4 of each.



Megger 2008-60KIT2 3Ø Universal Shielded H and X Test Lead Set with color-coded clamps, 60', 10 A, 8-pack 2008-60KIT2
Set of shielded H and X test leads for three-phase transformer testing, each being 60' (18 m) long and rated 10 A. Leads feature color-coded connectors and heavy-duty Kelvin clamps that open up to 3" (7.62 cm) to fit a wide range of bushing sizes, with clear shock markings for safer, correct connections. Includes 8 leads total, 4 of each.



Megger 2008-100KIT2 3Ø Universal Shielded H and X Test Lead Set with color-coded clamps, 100', 60', 10 A, 8-pack 2008-100KIT2
Set of shielded 100' (30 m) H leads and 60' (18 m) X leads for three-phase transformer testing, rated 10 A. Leads feature color-coded connectors and heavy-duty Kelvin clamps that open up to 3" (7.62 cm) to fit a wide range of bushing sizes, with clear shock markings for safer, correct connections. Includes 8 leads total, 4 of each.



Megger 2008-300-60 3Ø Universal Shielded H Test Lead Set with color-coded clamps, 60', 10 A, 4-pack 2008-300-60
Set of four shielded H test leads for three-phase transformer testing. The leads use color-coded connectors and Kelvin clamps that open up to 3" (7.62 cm) to fit a wide range of bushing sizes, with clear shock markings on the clamps for safer, correct connections. These are 60' (18 m) in length.



Megger 2008-301-30 3Ø Universal Shielded X Test Lead Set with color-coded clamps, 30', 10 A, 4-pack 2008-301-30
Set of four shielded X test leads for three-phase transformer testing. The leads use color-coded connectors and Kelvin clamps that open up to 3" (7.62 cm) to fit a wide range of bushing sizes, with clear shock markings on the clamps for safer, correct connections. These are 30' (9 m) in length.



Megger 2008-300-30 3Ø Universal Shielded H Test Lead Set with color-coded clamps, 30', 10 A, 4-pack 2008-300-30
Set of four shielded H test leads for three-phase transformer testing. The leads use color-coded connectors and Kelvin clamps that open up to 3" (7.62 cm) to fit a wide range of bushing sizes, with clear shock markings on the clamps for safer, correct connections. These are 30' (9 m) in length.



Megger 2008-300-30X 3Ø Universal H Test Lead Extension Set, red jacket with clamps, 10 A, 30', 4-pack 2008-300-30X
Set of four color-coded lead extensions (red, yellow, blue, white) used to extend “H” connections. It includes heavy-duty Kelvin clamps that open up to 3" (7.62 cm) to fit a wide range of bushing sizes, with clear shock markings on the clamps for safer field use.



Megger 2008-301-30X 3Ø Universal X Test Lead Extension Set, black jacket with clamps, 10 A, 30', 4-pack 2008-301-30X
Set of four color-coded lead extensions (red, yellow, blue, white) used to extend “X” connections. It includes heavy-duty Kelvin clamps that open up to 3" (7.62 cm) to fit a wide range of bushing sizes, with clear shock markings on the clamps for safer field use.



Megger 2008-300-15 3Ø Universal Shielded H Test Lead Set with color-coded clamps, 15', 10 A, 4-pack 2008-300-15
Set of four shielded H test leads for three-phase transformer testing. The leads use color-coded connectors and Kelvin clamps that open up to 3" (7.62 cm) to fit a wide range of bushing sizes, with clear shock markings on the clamps for safer, correct connections. These are 15' (5 m) in length.



Megger 2008-301-15 3Ø Universal Shielded X Test Lead Set with color-coded clamps, 15', 10 A, 4-pack 2008-301-15
Set of four shielded X test leads for three-phase transformer testing. The leads use color-coded connectors and Kelvin clamps that open up to 3" (7.62 cm) to fit a wide range of bushing sizes, with clear shock markings on the clamps for safer, correct connections. These are 15' (5 m) in length.



Megger 2012-236 Carrying Case for the TTRU3 2012-236
A durable carrying case designed for the TTRU3 transformer turns ratiometer. This only stores the instrument and protects it from damage during handling and travel, while keeping everything organized for field use.



Megger 1004-639 Safety Beacon for the TTRU3, 60' 1004-639
A safety accessory for the TTRU3 transformer turns ratiometer that provides a highly visible warning indicator during testing. With a 60' (18 m) lead, it can be positioned away from the instrument to help alert personnel that testing is in progress.



Megger 1011-352 Safety Ground Cables for the TTRU3, green, 16' 1011-352
This is a 16' (4.88 m) green grounding leads designed for use with the TTRU3 transformer turns ratiometer. They provide a reliable safety ground connection between the instrument and the test setup to help reduce shock risk and support safe transformer testing practices.



Megger 1011-622 OLTC Tap Changer Cable with alligator clips for the TTRU3, 30' 1011-622
A 30' (9 m) lead set with alligator clips designed for use with the TTRU3 transformer turns ratiometer. It provides a secure, extended-reach connection to transformer tap-changer terminals, making it easier to perform turns ratio testing across different tap positions safely and efficiently.



Megger 2005-249 Test Jig for the TTRU3, 1:1 2005-249
A calibration accessory for the TTRU3 transformer turns ratiometer. It provides a known 1:1 turns ratio reference so you can quickly confirm the instrument is operating correctly and verify measurement accuracy before testing transformers.



Megger 90029-573-P USB Printer Paper for TTRU3, 48-pack 90029-573-P
A replacement paper supply for the TTRU3’s built-in USB thermal printer. This bulk 48-roll ensures you have plenty of paper on hand for printing test results and reports in the field.



Megger 90029-573 USB Thermal Printer for the TTRU3 90029-573
A USB-connected printer accessory used with the TTRU3 transformer turns ratiometer to print test results and measurement data directly from the instrument for quick, on-site documentation.



Megger 1011-622-A OLTC Tap Changer Cable Adapters for the TTRU3 1011-622-A
This is a TTRU3 accessory kit for connecting to on-load tap changer (OLTC) terminals. The kit includes three test clips, three terminal block adapters, and three lug adapters, providing flexible connection options for reliable tap-changer and ratio testing.



Poser une question sur le Megger TTRU3-BASIC 3-Phase True Transformer Turns Ratiometer with 7" display, basic model, -4 to 122°F

Megger TTRU3-BASIC offre

The TTRU3-BASIC is an important tool for determining the mechanical condition of transformers. All ratio tests are performed in one instrument, with only one 3Ø lead-set connection. The TTRU3-BASIC utilizes the latest 7" (180 mm) color touch display, as well as an optional printer so results are never lost. This is complimented with the ability to download results to a USB memory device.

Caractéristiques

  • Step-up ratio testing
  • Step-down ratio testing
  • Confirmation of expected nameplate vector configuration
  • Ability to measure actual vs expected phase shift
  • Unique kelvin clamps with adjustable 3-inch jaw
  • Banana plug input for connection to terminal blocks
  • Turns ratio % error vs nameplate with pass/fail
  • Guaranteed accuracy ±0.10% from -4 to 122°F (-20 to 50°C)
  • Up to 125V test voltage
  • Magnetic balance test capabilities
En savoir plus...

Spécifications pour le Megger TTRU3-BASIC

Input Power 90 to 264 VAC, 47 to 63 Hz, 250 VA Max
Output Voltage: 3Ø, 1 to 48VAC, up to 125V on Primary
Frequency: 50 to 480Hz
Current: 0.1mA to 1A, Max 2A at 48V
Turns Ratio Measurement Methods 1Ø Step Up
1Ø Step Down
Step Down Excitation (25 to 48V) ±0.10% 0.8 to 1000
±0.20% 1001 to 2000
±0.60% 2001 to 15000
±1% 15001 to 50000
Step Down Excitation (1 to 24V) ±0.10% 0.8 to 1000
±0.20% 1001 to 2000
±0.60% 2001 to 15000
Step Up Measurement (25 to 125V) ±0.10% 0.8 to 200 (most Power Tx)
Step Up Measurement (1 to 24V) ±0.10% 0.8 to 200
Turns ratio resolution 5 digit resolution
Excitation Current Measurement Resolution: 0.1 mA (0.1 mA to 100 mA)
Resolution: 1 mA (101 to 2000 mA)
Accuracy: ±1% ±0.1 mA
Frequency Measurement Resolution: 0.1 Hz
Accuracy: ±0.1% ±0.1 Hz
Transformer Phase Measurement Range: 0 to 360 Degrees
Accuracy: ±0.05 Degrees
Environmental Operating: -4 to 122°F (-20 to 50°C)
Storage: -22 to 158°F (-30 to 70°C)
Relative Humidity: 0 to 90%, non-condensing
Ingress Protection TTRU3: IP 51
TTRU3 in transit case: IP 67
Touchscreen 7" (180 mm)
800 x 480 Resolution
1100 NITS
Transformer Testing Standards IEEE C57.152-2013
IEC 60076-1:2011
AS/NZS 6076 1:2014
CIGRE 445 2011
Case Ruggedized case with fold out feet
Canvas carrying bag for leads and accessories
Internal/External Data Storage Up to 2000 sets of 3 phase results internal storage
Transferable via USB 2.0/3.0 thumb drive
Communication/Control Software 7" (180 mm) built in display running custom GUI
Printer Output 2" (51 mm) thermal printer
Prints all measurement data displayed on GUI
Dimensions 16 x 12 x 8" (406 x 304 x 254 mm)
Weight 14 lbs (6.5 kg)

Le Megger TTRU3-BASIC comprend

  • Transformer Turns Ratiometer
  • AC Adapters
  • Power Cord
  • OLTC Tap Changer Cable
  • Carrying Case
  • Ground Cable
  • Thumb Drive
  • Triple Function Pen
application note Megger TTRU3-BASIC Application Note application note-additional Megger TTRU3-BASIC Application Note 2 Brochure Megger TTRU3-BASIC Bonuscontent datasheet pour le Megger TTRU3-BASIC 3-Phase True Transformer Turns Ratiometer with 7" display, basic model, -4 to 122°F

Cliquer sur une catégorie pour voir une sélection d'accessoires compatible avec le Megger TTRU3-BASIC 3-Phase True Transformer Turns Ratiometer with 7" display, basic model, -4 to 122°F.

Megger 2011-538 Triple Function Pen for the TTRU3 2011-538
An accessory for the Megger TTRU3 transformer turns ratiometer that combines three tools in one: a pen, touchscreen stylus, and a built-in light, handy for operating the TTRU3’s screen and working in darker substations or test areas.



Megger 2008-301-60 3Ø Universal Shielded X Test Lead Set with color-coded clamps, 60', 10 A, 4-pack 2008-301-60
Set of four shielded X test leads for three-phase transformer testing. The leads use color-coded connectors and Kelvin clamps that open up to 3" (7.62 cm) to fit a wide range of bushing sizes, with clear shock markings on the clamps for safer, correct connections. These are 60' (18 m) in length.



Megger 2008-30XKIT2 3Ø Universal Test Lead Extension Set with H and X lead extensions, 30', 10 A, 8-pack 2008-30XKIT2
A lead extension kit for three-phase testing that provides both H-lead and X-lead extensions. The leads are color-coded for phase identification and designed to add 30' (9.14 m) of reach with a 10 A rating, making it easier to connect test instruments.



Megger 2008-15KIT2 3Ø Universal Shielded H and X Test Lead Set with color-coded clamps, 15', 10 A, 8-pack 2008-15KIT2
Set of shielded H and X test leads for three-phase transformer testing, each being 15' (5 m) long and rated 10 A. Leads feature color-coded connectors and heavy-duty Kelvin clamps that open up to 3" (7.62 cm) to fit a wide range of bushing sizes, with clear shock markings for safer, correct connections. Includes 8 leads total, 4 of each.



Megger 2008-300-100 3Ø Universal Shielded X Test Lead Set with color-coded clamps, 100', 10 A, 4-pack 2008-300-100
Set of four shielded H test leads for three-phase transformer testing. The leads use color-coded connectors and Kelvin clamps that open up to 3" (7.62 cm) to fit a wide range of bushing sizes, with clear shock markings on the clamps for safer, correct connections. These are 100' (30 m) in length.



Megger 2008-30KIT2 3Ø Universal Shielded H and X Test Lead Set with color-coded clamps, 30', 10 A, 8-pack 2008-30KIT2
Set of shielded H and X test leads for three-phase transformer testing, each being 30' (9 m) long and rated 10 A. Leads feature color-coded connectors and heavy-duty Kelvin clamps that open up to 3" (7.62 cm) to fit a wide range of bushing sizes, with clear shock markings for safer, correct connections. Includes 8 leads total, 4 of each.



Megger 2008-60KIT2 3Ø Universal Shielded H and X Test Lead Set with color-coded clamps, 60', 10 A, 8-pack 2008-60KIT2
Set of shielded H and X test leads for three-phase transformer testing, each being 60' (18 m) long and rated 10 A. Leads feature color-coded connectors and heavy-duty Kelvin clamps that open up to 3" (7.62 cm) to fit a wide range of bushing sizes, with clear shock markings for safer, correct connections. Includes 8 leads total, 4 of each.



Megger 2008-100KIT2 3Ø Universal Shielded H and X Test Lead Set with color-coded clamps, 100', 60', 10 A, 8-pack 2008-100KIT2
Set of shielded 100' (30 m) H leads and 60' (18 m) X leads for three-phase transformer testing, rated 10 A. Leads feature color-coded connectors and heavy-duty Kelvin clamps that open up to 3" (7.62 cm) to fit a wide range of bushing sizes, with clear shock markings for safer, correct connections. Includes 8 leads total, 4 of each.



Megger 2008-300-60 3Ø Universal Shielded H Test Lead Set with color-coded clamps, 60', 10 A, 4-pack 2008-300-60
Set of four shielded H test leads for three-phase transformer testing. The leads use color-coded connectors and Kelvin clamps that open up to 3" (7.62 cm) to fit a wide range of bushing sizes, with clear shock markings on the clamps for safer, correct connections. These are 60' (18 m) in length.



Megger 2008-301-30 3Ø Universal Shielded X Test Lead Set with color-coded clamps, 30', 10 A, 4-pack 2008-301-30
Set of four shielded X test leads for three-phase transformer testing. The leads use color-coded connectors and Kelvin clamps that open up to 3" (7.62 cm) to fit a wide range of bushing sizes, with clear shock markings on the clamps for safer, correct connections. These are 30' (9 m) in length.



Megger 2008-300-30 3Ø Universal Shielded H Test Lead Set with color-coded clamps, 30', 10 A, 4-pack 2008-300-30
Set of four shielded H test leads for three-phase transformer testing. The leads use color-coded connectors and Kelvin clamps that open up to 3" (7.62 cm) to fit a wide range of bushing sizes, with clear shock markings on the clamps for safer, correct connections. These are 30' (9 m) in length.



Megger 2008-300-30X 3Ø Universal H Test Lead Extension Set, red jacket with clamps, 10 A, 30', 4-pack 2008-300-30X
Set of four color-coded lead extensions (red, yellow, blue, white) used to extend “H” connections. It includes heavy-duty Kelvin clamps that open up to 3" (7.62 cm) to fit a wide range of bushing sizes, with clear shock markings on the clamps for safer field use.



Megger 2008-301-30X 3Ø Universal X Test Lead Extension Set, black jacket with clamps, 10 A, 30', 4-pack 2008-301-30X
Set of four color-coded lead extensions (red, yellow, blue, white) used to extend “X” connections. It includes heavy-duty Kelvin clamps that open up to 3" (7.62 cm) to fit a wide range of bushing sizes, with clear shock markings on the clamps for safer field use.



Megger 2008-300-15 3Ø Universal Shielded H Test Lead Set with color-coded clamps, 15', 10 A, 4-pack 2008-300-15
Set of four shielded H test leads for three-phase transformer testing. The leads use color-coded connectors and Kelvin clamps that open up to 3" (7.62 cm) to fit a wide range of bushing sizes, with clear shock markings on the clamps for safer, correct connections. These are 15' (5 m) in length.



Megger 2008-301-15 3Ø Universal Shielded X Test Lead Set with color-coded clamps, 15', 10 A, 4-pack 2008-301-15
Set of four shielded X test leads for three-phase transformer testing. The leads use color-coded connectors and Kelvin clamps that open up to 3" (7.62 cm) to fit a wide range of bushing sizes, with clear shock markings on the clamps for safer, correct connections. These are 15' (5 m) in length.



Megger 2012-236 Carrying Case for the TTRU3 2012-236
A durable carrying case designed for the TTRU3 transformer turns ratiometer. This only stores the instrument and protects it from damage during handling and travel, while keeping everything organized for field use.



Megger 1004-639 Safety Beacon for the TTRU3, 60' 1004-639
A safety accessory for the TTRU3 transformer turns ratiometer that provides a highly visible warning indicator during testing. With a 60' (18 m) lead, it can be positioned away from the instrument to help alert personnel that testing is in progress.



Megger 1011-352 Safety Ground Cables for the TTRU3, green, 16' 1011-352
This is a 16' (4.88 m) green grounding leads designed for use with the TTRU3 transformer turns ratiometer. They provide a reliable safety ground connection between the instrument and the test setup to help reduce shock risk and support safe transformer testing practices.



Megger 1011-622 OLTC Tap Changer Cable with alligator clips for the TTRU3, 30' 1011-622
A 30' (9 m) lead set with alligator clips designed for use with the TTRU3 transformer turns ratiometer. It provides a secure, extended-reach connection to transformer tap-changer terminals, making it easier to perform turns ratio testing across different tap positions safely and efficiently.



Megger 2005-249 Test Jig for the TTRU3, 1:1 2005-249
A calibration accessory for the TTRU3 transformer turns ratiometer. It provides a known 1:1 turns ratio reference so you can quickly confirm the instrument is operating correctly and verify measurement accuracy before testing transformers.



Megger 90029-573-P USB Printer Paper for TTRU3, 48-pack 90029-573-P
A replacement paper supply for the TTRU3’s built-in USB thermal printer. This bulk 48-roll ensures you have plenty of paper on hand for printing test results and reports in the field.



Megger 90029-573 USB Thermal Printer for the TTRU3 90029-573
A USB-connected printer accessory used with the TTRU3 transformer turns ratiometer to print test results and measurement data directly from the instrument for quick, on-site documentation.



Megger 1011-622-A OLTC Tap Changer Cable Adapters for the TTRU3 1011-622-A
This is a TTRU3 accessory kit for connecting to on-load tap changer (OLTC) terminals. The kit includes three test clips, three terminal block adapters, and three lug adapters, providing flexible connection options for reliable tap-changer and ratio testing.



Poser une question sur le Megger TTRU3-BASIC 3-Phase True Transformer Turns Ratiometer with 7" display, basic model, -4 to 122°F

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