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TTS Power Transformer Testing System |
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• The line includes both single and three phase systems
for both distribution and power transformer;
• Board range covers most application;
• Each system performs wide verities of test;
• Custom built to your specifications.
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TTS10M Single Phase Transformer Loss Evaluation System |
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• Minimum setup time is required for testing;
• Measures Excitation Current, No-Load Losses,
• Impedance Voltage, Load Losses;
• Multi-range digital meters with LCD display.
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ATRT-01 S2: Single Phase AC-Powered Transformer Turns-Ratio Tester |
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• Stand-alone or computer-controlled
• Inexpensive
• Displays ratio from 0.8 - 15,000
• Calculates turn-ratio in percentage
• Displays winding polarity
• Displays excitation current
• Size: 12”W x 9”H x 8”D
• (30.5 cm x 22.9cm x 20.3cm)
• Weight: 8 lbs. (3.6 kg)
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ATRT-01B S2: Single Phase, or Battery-Powered Transformer Turns-Ratio Tester |
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• Stand-alone or computer-controlled
• Battery or AC powered
• Displays ratio from 0.8 - 15,000
• Calculates turn-ratio in percentage
• Displays winding polarity
• Displays excitation current
• Size: 12”W x 9”H x 8”D
• (30.5 cm x 22.9cm x 20.3cm)
• Weight: 9.5 lbs (4.3 kg)
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ATRT-01D S2: Single Phase, D- Cell Powered Transformer Turns-Ratio Tester |
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• Stand-alone or computer-controlled
• Battery powered (D-cells)
• Displays ratio from 0.8 - 15,000
• Calculates turn-ratio in percentage
• Displays winding polarity
• Displays excitation current
• Size: 12”W x 9”H x 8”D
• (30.5 cm x 22.9cm x 20.3cm)
• Weight: 9.5 lbs (4.3 kg)
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ATRT-03: Three Phase, AC- Powered Transformer Turns-Ratio Tester with Buitl-in Printer |
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• Portable, lightweight, automatic, three-phase transformer turns-ratio meter
• 17”W x 7”H x 13”D (43.2cm x 17.8 cm x 33.0 cm); Weight: 14 lbs (6.4 kg)
• 3 amps, 100 – 120 Vac or 200 – 240 Vac (selectable), 50/60 Hz
• ANSI/IEEE C57.12.90
• 0.8 – 15,000 (5-digit resolution)
• 0.8 – 1999: ±0.1%, 2,000 – 3,999: ±0.25%, 4,000 – 15,000: ±1% @ 8 Vac
• 0.8 – 1999: ±0.1%, 2,000 – 3,999: ±0.20%, 4,000 – 15,000: ±1% @ 40 Vac
• 0.8 – 1999: ±0.1%, 2,000 – 3,999: ±0.15%, 4,000 – 15,000: ±1% @ 100 Vac
• None required
• 8 Vac @ 1 amp, 40 Vac @ 0.6 amp, 100 Vac @ 0.1 amp
• 0 – 2 Amperes; Accuracy: ±1mA, ±2% of reading (±1 digit)
• 0 – 360 degrees; Accuracy: ±0.2 degrees ( ±1 digit)
• Back-lit LCD screen (20 Characters by 4 Lines); Viewable in bright sunlight and low-light levels
• Built-in 4.5-inch wide thermal printer
• RS-232C (19,200 baud) port
• Windows® XP/Vista-based Transformer Turns-Ratio Analyzer application is included with purchase price
• Stores 200 complete transformer test records. Each test record includes nameplate voltage, winding turns-ratios,
• excitation current, and winding phase angle
• Stores up to 128 transformer test plans
• UL Certified (UL 61010A-1), CAN/CSA Certified (C22.2 No. 1010.1-92)
• Operating: -10° to 50° C (15° to +122° F); Storage: -30° C to 70° C (-22° to +158° F)
• One 15-foot single-phase cable set, One 15-foot 3-phase cable set, One 25-foot extension cable set, One cable carrying
• duffel bag included
• Transportation case, transformer tap-changer remote control device
• One year on parts and labor
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ATRT-03A: Three-Phase, AC or Battery Powered Transformer Turns-Ratio Tester With Built-in Printer |
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• Portable, lightweight, automatic, battery-powered three-phase transformer turns-ratio meter
. 19”W x 7”H x 15”D (48.2cm x 17.8 cm x 38.1 cm); Weight: 25 lbs (11.3 kg)
• 3 amps, 85 – 264 Vac or 110 – 370 Vdc or 12 Vdc
• Two 12Vdc/2AH, rechargeable Sealed Lead Acid batteries (up to 3-hours operation)
• ANSI/IEEE C57.12.90
• 0.8 – 15,000 (5-digit resolution)
• 0.8 – 1999: ±0.1%, 2,000 – 3,999: ±0.25%, 4,000 – 15,000: ±1% @ 8 Vac
• 0.8 – 1999: ±0.1%, 2,000 – 3,999: ±0.20%, 4,000 – 15,000: ±1% @ 40 Vac
• 0.8 – 1999: ±0.1%, 2,000 – 3,999: ±0.15%, 4,000 – 15,000: ±1% @ 100 Vac
• None required
• 8 Vac @ 1 amp, 40 Vac @ 0.6 amp, 100 Vac @ 0.1 amp
• 0 – 2 Amperes; Accuracy: ±1mA, ±2% of reading (±1 digit)
• 0 – 360 degrees; Accuracy: ±0.2 degrees ( ±1 digit)
• Back-lit LCD screen (20 Characters by 4 Lines); Viewable in bright sunlight and low-light levels
• Built-in 4.5-inch wide thermal printer
• RS-232C (19,200 baud) port
• Windows® XP/Vista-based Transformer Turns-Ratio Analyzer application is included with purchase price
• Stores 200 complete transformer test records. Each test record includes nameplate voltage, winding turns-ratios,
• excitation current, and winding phase angle
• Stores up to 128 transformer test plans
• Designed to meet UL 61010A-1 and CAN/CSA C22.2 No. 1010.1-92 standards
• Operating: -10° to 50° C (15° to +122° F); Storage: -30° C to 70° C (-22° to +158° F)
• One 15-foot single-phase cable set, One 15-foot 3-phase cable set, One 25-foot extension cable set,
• One cable-carrying duffel bag included
• Transportation case, transformer tap-changer remote control device
• One year on parts and labor
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ATRT-03B: Three Phase, AC- Powered Transformer Turns-Ratio Tester with Buitl-in Printer |
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• Portable, lightweight, automatic, three-phase transformer turns-ratio meter
• 17”W x 7”H x 13”D (43.2cm x 17.8 cm x 33.0 cm); Weight: 13 lbs (5.9 kg)
• 3 amps, 100 – 120 Vac or 200 – 240 Vac (selectable), 50/60 Hz
• ANSI/IEEE C57.12.90
• 0.8 – 15,000 (5-digit resolution)
• 0.8 – 1999: ±0.1%, 2,000 – 3,999: ±0.25%, 4,000 – 15,000: ±1% @ 8 Vac
• 0.8 – 1999: ±0.1%, 2,000 – 3,999: ±0.20%, 4,000 – 15,000: ±1% @ 40 Vac
• 0.8 – 1999: ±0.1%, 2,000 – 3,999: ±0.15%, 4,000 – 15,000: ±1% @ 100 Vac
• None required
• 8 Vac @ 1 amp, 40 Vac @ 0.6 amp, 100 Vac @ 0.1 amp
• 0 – 2 Amperes; Accuracy: ±1mA, ±2% of reading (±1 digit)
• 0 – 360 degrees; Accuracy: ±0.2 degrees ( ±1 digit)
• Back-lit LCD screen (20 Characters by 4 Lines); Viewable in bright sunlight and low-light levels
• RS-232C (19,200 baud) port
• Windows® XP/Vista-based Transformer Turns-Ratio Analyzer application is included with purchase price
• Stores 200 complete transformer test records. Each test record includes nameplate voltage, winding turns-ratios,
excitation current, and winding phase angle
• Stores up to 128 transformer test plans
• Designed to meet UL 61010A-1 and CAN/CSA C22.2 No. 1010.1-92 standards
• Operating: -10° to 50° C (15° to +122° F); Storage: -30° C to 70° C (-22° to +158° F)
• One 15-foot single-phase cable set, One 15-foot 3-phase cable set, One 25-foot extension cable set,
• One cable-carrying duffel bag included
• Transportation case, transformer tap-changer remote control device
• One year on parts and labor
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ATRT-03 S2: Series 2, Three Phase, AC-Powered Transformer Turns-Ratio Tester with Built-in Printer |
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• Portable, lightweight, automatic, 3-phase transformer turns-ratio meter
• 18”W x 7”H x 15”D (45.7 cm x 17.8 cm x 38.1 cm ); Weight: 20 lbs (9.0 kg)
• 100 – 240 Vac, 50/60 Hz
• ANSI/IEEE C57.12.90
• 0.8 – 15,000
• 0.8 – 1,999: ±0.1%, 2,000 – 3,999: ±0.25%. 4,000 – 15,000: ±1% @ 8Vac
0.8 – 1,999: ±0.1%, 2,000 – 3,999: ±0.20%. 4,000 – 15,000: ±1% @ 40Vac
0.8 – 1,999: ±0.1%, 2,000 – 3,999: ±0.15%. 4,000 – 15,000: ±1% @ 100Vac
• 8 Vac @ 1Amp, 40 Vac @ 0.2 Amp, 100 Vac @ 0.1 Amp
• 0 – 2 Amperes; Accuracy: ±0.1 mA, ±2% of reading (±1 mA)
• 0 – 360 Degrees; Accuracy: ±0.2 degree (±1 digit)
• Back-lit LCD screen (64 x 128 dot graphic display); Viewable in bright sunlight and low-light levels
• Built-in 4.5-inch wide thermal printer
• One RS-232C port, One USB port
• One USB Flash drive interface port; Up to 999 transformer test records can be stored on a USB Flash drive (not included)
• Windows® XP/Vista-based Transformer Turns-Ratio Analyzer application is included with purchase price
• Can store 112 transformer test records internally. Each record holds the test record header and up to 33 readings.
• Can store 128 transformer test plans internally. Test plans can be transferred to the unit from the PC via the RS- 232C/USB port or via the USB Flash drive interface
• 240 Vac, 2 Amps
• Designed to meet UL 61010A-1 and CAN/CSA C22.2 No. 1010.1-92 standards
• Operating: -10° to 50° C (15° to +122° F); Storage: -30° C to 70° C (-22° to +158° F)
• One 15-foot Single-phase set, One 15-foot 3-phase set, One 25-foot extension set, One safety ground, One USB,
• One RS-232C, cable bag
• Transportation Case
• One year on parts and labor
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ATRT-03A S2, Series 2, Three Phase, AC or Battery Powered Transformer Turns-Ratio Tester with Built-in Printer |
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• Portable, lightweight, automatic, 3-phase transformer turns-ratio meter
• Portable, lightweight, automatic, 3-phase transformer turns-ratio meter
• 20”W x 7.5”H x 15.5”D (50 cm x 19 cm x 39.6 cm); Weight: 27 lbs (12 kg)
• 100 – 240 Vac, 50/60 Hz
• Two lead acid batteries (12V, 2 AH) provide up to 3 hours of operation
• ANSI/IEEE C57.12.90
• 0.8 – 15,000
• 0.8 – 1,999: ±0.1%, 2,000 – 3,999: ±0.25%. 4,000 – 15,000: ±1% @ 8 Vac
0.8 – 1,999: ±0.1%, 2,000 – 3,999: ±0.20%. 4,000 – 15,000: ±1% @ 40 Vac
0.8 – 1,999: ±0.1%, 2,000 – 3,999: ±0.15%. 4,000 – 15,000: ±1% @ 100 Vac
• 8 Vac @ 350 mA, 40 Vac @ 70 mA, 100 Vac @ 20 mA
• 0 – 2 Amperes; Accuracy: ±0.1 mA, ±2% of reading (±1 mA)
• 0 – 360 degrees; Accuracy: ±0.2 degree ( ±1 digit)
• Back-lit LCD screen (64 x 128 dot graphic display); Viewable in bright sunlight and low-light levels
• Built-in 4.5-inch wide thermal printer
• One RS-232C port, One USB port
• One USB Flash drive interface port; Up to 999 transformer test records can be stored on a USB Flash drive (not included)
• Windows® XP/Vista-based Transformer Turns-Ratio Analyzer application is included with purchase price
• The unit can store 112 transformer test records. Each record holds the test record header and up to 33 readings
• The unit can store 128 transformer test plans. Test plans can be transferred to the unit from the PC via the RS- 232C/USB port or via the USB Flash drive interface
• 240 Vac, 1 Amp
• Designed to meet UL 61010A-1 and CAN/CSA C22.2 No. 1010.1-92 standards
• Operating: -10° to 50° C (15° to +122° F); Storage: -30° C to 70° C (-22° to +158° F)
• One 15-foot single-phase set, One 15-foot 3-phase set, one 25-foot extension set, One safety ground, One USB,
• One RS-232, One LTC
• cable, cable bag
• Transportation case
• One year on parts and labor
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ATRTO-3b S2, Series 2, Three Phase, AC Powered Transformer Turns-Ratio Tester |
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• Portable, lightweight, automatic, 3-phase transformer turns-ratio meter
• 18”W x 7”H x 15”D (45.7 cm x 17.8 cm x 38.1 cm ); Weight: 20 lbs (9.0 kg)
• 100 – 240 Vac, 50/60 Hz
• ANSI/IEEE C57.12.90
• 0.8 – 15,000
• 0.8 – 1,999: ±0.1%, 2,000 – 3,999: ±0.25%. 4,000 – 15,000: ±1% @ 8 Vac
0.8 – 1,999: ±0.1%, 2,000 – 3,999: ±0.20%. 4,000 – 15,000: ±1% @ 40 Vac
0.8 – 1,999: ±0.1%, 2,000 – 3,999: ±0.15%. 4,000 – 15,000: ±1% @ 100 Vac
• 8 Vac @ 1Amp, 40 Vac @ 0.2 Amp, 100 Vac @ 0.1 Amp
• 0 – 2 Amperes; Accuracy: ±0.1 mA, ±2% of reading (±1 mA)
• 0 – 360 Degrees; Accuracy: ±0.2 degree (±1 digit)
• Back-lit LCD screen (64 x 128 dot graphic display); Viewable in bright sunlight and low-light levels
• One RS-232C port, One USB port
• One USB Flash drive interface port; Up to 999 transformer test records can be stored on a USB Flash drive (not included)
• Windows® XP/Vista-based Transformer Turns-Ratio Analyzer application is included with purchase price
• Can store 112 transformer test records internally. Each record holds the test record header and up to 33 readings.
• Can store 128 transformer test plans internally. Test plans can be transferred to the unit from the PC via the RS
232C/USB port or via the USB Flash drive interface
• 240 Vac, 2 Amps
• Designed to meet UL 61010A-1 and CAN/CSA C22.2 No. 1010.1-92 standards
• Operating: -10° to 50° C (15° to +122° F); Storage: -30° C to 70° C (-22° to +158° F)
• One 15-foot Single-phase set, One 15-foot 3-phase set, One 25-foot extension set, One safety ground, One USB,
• One RS-232C, cable bag
• Transportation case
• One year on parts and labor
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WRM-10, 10 Amp, Two Channel, Winding Resistance Meter |
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• Auto discharge circuit for operator safety
• Auto current ranging from 10 mA to 10 A
• Digital resistance reading from 1 micro-ohm to 2,000 ohms
• Weighs 27 lbs (12.2 Kg)
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WRM-10P, 10 Amp, Two Channel, Winding Resistance Meter with Built-in Printer |
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• Auto discharge circuit for operator safety
• Auto current ranging from 10 mA to 10 Amperes
• Digital resistance reading from 1 micro-ohm to 2,000 Ohms
• Calculates equivalent resistance value at reference temperature
• Stores 63 records (of 48 readings each)
• Built-in 2.5-inch wide thermal printer
• Weighs 27 lbs (12.2 Kg)
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WRM-40, 40 Amp, Two Channel, Winding Resistance Meter with Built-in Printer |
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• Auto discharge circuit for operator safety
• Auto current ranging from 10 mA to 40 Amperes
• Digital resistance reading from 1 micro-ohm to 500 Ohms
• Calculates equivalent resistance value at reference temperature
• Stores 63 records (of 48 readings each)
• Built-in 2.5-inch wide thermal printer
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LTCA-10, 10 Amp, Three Channel, Winding Resistance Meter With LTC Contact Analyzer |
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• Auto discharge circuit for operator safety
• Three static resistance reading channels, one dynamic resistance channel
• Digital resistance reading from 1 micro-ohm to 500 ohms
• Calculates equivalent resistance value at reference temperature
• Stores 128 total static test records (48 tests per record) and 11 dynamic test records
• Built-in 4.5-inch wide thermal printer
• Weighs less than 34 lbs |
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LTCA-40, 40 Amp, Three Channel, Winding Resistance Meter With LTC Contact Analyzer |
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• Auto discharge circuit for operator safety
• Three static resistance reading channels, one dynamic resistance channel
• Digital resistance reading from 1 micro-ohm to 500 ohms
• Calculates equivalent resistance value at reference temperature
• Stores 128 total static test records (48 tests per record) and 11 dynamic test records
• Built-in 4.5-inch wide thermal printer |
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RMO10T - Winding OhmMeter |
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• Lightweight - only 7,5kg
• Test current 5mA - 10A DC
• Measuring range 0,1μΩ - 2kΩ
• Two voltage sense channels
• Extremely quick measurement
• Automatic discharge circuit |
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RMO20T - Winding OhmMeter |
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• Lightweight - only 7,5kg
• Test current 5mA - 20A DC
• Measuring range 0,1μΩ - 2kΩ
• Two voltage sense channels
• Extremely quick measurement
• Automatic discharge circuit |
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RMO30T - Winding OhmMeter |
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• Lightweight - only 8,5kg
• Test current 5mA - 30A DC
• Measuring range 0,1μΩ - 2kΩ
• Two voltage sense channels
• Extremely quick measurement
• Automatic discharge circuit |
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RMO40T- Winding OhmMeter |
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• Lightweight - only 8,5kg
• Test current 5mA - 40A DC
• Measuring range 0,1μΩ - 2kΩ
• Two voltage sense channels
• Extremely quick measurement
• Automatic discharge circuit |
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RMO50T - Winding OhmMeter |
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• Lightweight - only 8,5 kg
• Test current 5 mA – 50 A DC
• Measuring range 0,1 μΩ - 2 kΩ
• Two voltage sense channels
• Extremely quick measurement
• Automatic discharge circuit |
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RMO60T - Winding Ohmmeter & Tap Changer Analyzer |
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• Lightweight – 13 kg
• Test current 5 mA – 60 A DC
• Measuring range 0,1 μΩ - 2 kΩ
• Two voltage sense channels
• Extremely quick measurement
• Automatic discharge circuit
• Built-in Tap Changer Control Unit
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BA100- Breakdown Analyzer for Oil Testing |
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• Ultra bright colour display
• Weight 32kg (70,5 lbs)
• Ultra fast switch-off time (< 5 μs)
• Direct measurement of output voltage
• Bluetooth connection
• USB flash drive
• Internal battery, external 12V Supply
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