Digital Power Meter – Yokogawa WT310
Yokogawa announces its latest family of Digital Power Meters, the WT300 series. This new addition to Yokogawa’s highly recognized digital power analyzer product line is the 5th generation of its high performance, low cost product group. The WT300 family consists of three models: WT310, WT310HC, WT330. The WT310 is a single phase unit with the capability of measuring low currents from 50 micro-Amps up to 20 Amps RMS. The WT310HC is a single phase high current model with current ranges from 1 Amp to 40 Amps RMS. The WT330 is available as a two element or three element unit for applications on split phase and three phase circuits. This model has current ranges of 0.5 Amps to 20 Amps RMS. All models have voltage ranges from 15 to 600 Volts RMS.
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Digital Power Meter – Yokogawa WT310HC
Yokogawa announces its latest family of Digital Power Meters, the WT300 series. This new addition to Yokogawa’s highly recognized digital power analyzer product line is the 5th generation of its high performance, low cost product group. The WT300 family consists of three models: WT310, WT310HC, WT330. The WT310 is a single phase unit with the capability of measuring low currents from 50 micro-Amps up to 20 Amps RMS. The WT310HC is a single phase high current model with current ranges from 1 Amp to 40 Amps RMS. The WT330 is available as a two element or three element unit for applications on split phase and three phase circuits. This model has current ranges of 0.5 Amps to 20 Amps RMS. All models have voltage ranges from 15 to 600 Volts RMS.
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Digital Power Meter – Yokogawa WT333
Yokogawa announces its latest family of Digital Power Meters, the WT300 series. This new addition to Yokogawa’s highly recognized digital power analyzer product line is the 5th generation of its high performance, low cost product group. The WT300 family consists of three models: WT310, WT310HC, WT330. The WT310 is a single phase unit with the capability of measuring low currents from 50 micro-Amps up to 20 Amps RMS. The WT310HC is a single phase high current model with current ranges from 1 Amp to 40 Amps RMS. The WT330 is available as a two element or three element unit for applications on split phase and three phase circuits. This model has current ranges of 0.5 Amps to 20 Amps RMS. All models have voltage ranges from 15 to 600 Volts RMS.
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Current Transformer Test Set - Vanguard EZCTS2A
The EZCT S2A is Vanguard’s third-generation, microprocessor-based, current transformer test set. The EZCT S2A can perform the current transformer (CT) excitation, CT current-ratio, and winding polarity tests automatically. The EZCT S2A automatically raises and lowers the excitation test voltage without any operator intervention. With up to 1500 Vac excitation test voltage available, the EZCT S2A can easily perform excitation tests on very large CT’s.
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Current Transformer Test Set - Vanguard EZCT10
The EZCT-10 is a microprocessor-based, current-transformer test set. This rugged and portable test set can perform the current transformer (CT) excitation, CT current-ratio, and winding polarity tests. Current transformers can be tested in their fi eld-mounted confi guration, eliminating the need to remove bushings or current transformers from the host equipment. The EZCT-10 uses a heavy-duty transformer to perform the CT excitation test. It is capable of outputting 50 Vac at 10A and 200 Vac at 10A.
Rp.225.500.000
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Current Transformer Test Set - Vanguard EZCT2000C
The EZCT-2000C is Vanguard’s third-generation microprocessor-based current transformer test set. Designed specifically for CT testing, the EZCT-2000C has the following outstanding features that can greatly increase productivity and save time during the commissioning stage : Performs CT excitation, current-ratio, polarity, and phase angle tests, measures insulation resistance and winding resistance of the CT secondary windings, Measures the CT’s load burden and standalone or computer-controlled via USB or Bluetooth wireless interface. The EZCT-2000C’s test leads can be connected to all the CT output terminals, and the complete CT test can be performed automatically without any operator intervention.
Rp.395.700.000
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Current Transformer Test Set - Vanguard EZCT2KA
The EZCT-2KA is Vanguard’s third-generation microprocessor-based current transformer test set. The EZCT-2KA can perform the current transformer (CT) excitation test, measure the CT winding resistance and CT current-ratio automatically. All of the EZCT-2KA’s test leads can be connected to the CT output terminals (X1, X2, X3, X4 and X5), eliminating the need for lead switching during testing. Test voltage output is automatically raised and lowered by the EZCT-2KA without any operator intervention. With up to 2000 Vac excitation test voltage available, the EZCT-2KA can easily perform excitation tests on very large CT’s.
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Transformer Ohmmeter – Megger MTO210
The MTO210 transformer ohmmeter is a line-operated, field-portable instrument designed specifically to measure the dc resistance of all types of magnetic windings safely and accurately. It can test transformers and rotating machine windings and perform low-current resistance measurements on connections, contacts and control circuits. The Transformer Ohmmeter is extremely useful when testing the windings and contact resistance of tap-changers with “make-before-break” contacts and voltage regulators. This action will check for pitted or misaligned contacts as the instrument will give an indication if either condition occurs.
Rp.242.700.000
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Hand-held Transformer Tester – Megger TTR25-1
The Megger TTR25-1 is an automatic hand-held battery operated transformer turns ratio test set. It is used to measure the turns ratio, excitation current and polarity of windings in single- and three-phase distribution and power transformers (tested phase by phase), potential & current transformers, and tapped transformers. The unique design of the TTR25-1allows the user to operate the test set while holding it in one hand. It effectively eliminates the user from having to kneel or bend down to operate the instrument and speeds up testing time. Realizing the extreme environments in which the TTR25-1must operate, special attention has been paid to making it extra rugged, with a high impact, shock resistant case, yet incredibly lightweight at a mere 870 g (1.9 lbs).
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Hand-held Transformer Tester – Megger TTR100-1
Megger TTR100-1 is a handheld, robust, lightweight and battery operated instrument. This TTR will complement several existing Megger transformer test products and will offer functions, such as winding resistance and polarity. These functions, as well as the phase angle measurement function, can be switched off when not required. With a turn ratio of 20,000:1, the TTR100-1 offers the highest turns ratio accuracy in the industry of 0.1%. The TTR100-1 features special software capabilities. The TTR100-1 is used to perform final test and calibration of transformers in the manufacturing process, such as a QA or Test Department. Using the new TTR100-1 in this environment will improve the productivity of such QA testing, as well as efficiently collect and store large amounts of data, which can be uploaded to a PC spreadsheet, or database program.
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Multi-phase Relay Tester – Megger SMRT43
The SMRT43 is a multipurpose, light-weight, field portable test set capable of testing a wide variety of electro-mechanical, solid-state and microprocessor-based protective relays, motor overload relays and similar protective devices. The unit can be operated either manually via the built-in touch-screen user interface, or placed under full computer control via the AVTS, Advanced Visual Testing Software, or the RTMS, Relay Test Management Software, running on a PC. The built-in user interface, called the Smart Touch-View Interface™, is Megger’s second generation of automatic / semi-automatic manual user interface running the new RTMS software.
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Multi-phase Relay Tester – Megger SMRT46
The SMRT46 is a multipurpose, light-weight, field portable test set capable of testing a wide variety of electro-mechanical, solidstate and microprocessor-based protective relays, motor overload relays and similar protective devices. The SMRT46 has the “smart” combination of small size, light weight, with high power. The SMRT46 test system has the ability to be manually controlled with Megger’s Smart Touch View Interface™ (STVI) handheld controller running the new RTMS, Relay Testing Management Software. The STVI, with its large, full color, high resolution, TFT LCD touch screen allows the user to perform manual, steady-state and dynamic testing quickly and easily using the manual test screen, as well as using built-in preset test routines for most popular relays.
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