Oil Breaker
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Product
ST Fully-auto BDV Dielectric Oil Tester Set
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Chongqing Assen Power Equipment Co., Ltd
ST BDV Dielectric Oil Tester is ideal for speedy and accurate testing of dielectric strength of transformer and circuit breaker oil under-test room condition in accordance with international standard.
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Product
Oil Test Set
7000
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Cambridge Instruments & Engineering Co.
Ideal for speedy and accurate testing of Breakdown / withstand test of transformer and circuit breaker oil, in accordancewith IS 6792 : 1992 for oil testing.
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Product
Oil Test Set
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We are the most reliable manufacturer and exporter of Oil Test Set that is ideal for testing of Breakdown / Withstand Test of Transformer and Circuit Breaker Oil. This test set is manufactured using premium quality raw material under the supervision of versed professionals. Moreover, the offered test set is checked by our quality inspectors on various parameters to ensure its flawlessness at clients' end. Our valuable clients can avail this Oil Test Set from us at competitive prices.
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Product
Circuit Breaker Analyzer
CBA 3000
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CBA 3000 allows any timing test, motion and speed analysis, multiple contemporary static and dynamic contact resistance measurements, both sides grounded (BSG) tests, undervoltage condition test and more. All these functions are integrated in a single lightweight test case without the need of connecting additional external modules.
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Product
Circuit Breaker Testing
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The DRM-1A™ is a lightweight and portable micro-ohmmeter designed to measure very low resistances from 1 μΩ to 200 Ω. It is the most accurate in its category.
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Product
Circuit Breaker Identifiers
188 FFF
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Standard Electric Works Co., Ltd
● The 188FFF doesn't have the function of the sensitivity adjustment. If the customers need the sensitivity adjustment function, plase refer to other models.● The 188FFF is a Fuse and Fault Finder which comprises of two parts : The Receiver and the Transmitter.● The Transmitter, draws a current from the mains supply circuit to which it is connected to. The Signal● Current from the Tx is at about 10kHz. The Transmitter is powered by the mains and requires no batteries.● The 10kHz signal current generated by the Transmitter is then searched(sniffed) by the Receiver to detect the Fuse, Circuit Breaker or the faulty circuit.● The Receiver is a tuned circuit which has it's center frequency tuned to about 10kHz. The sensor is located in the tip of the Receiver.● The amplitude of the received signal is shown on a bar-graph type Leds.● The more Leds ON, the stronger the signal.
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Product
Circuit Breaker Identifiers
191 CBI
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Standard Electric Works Co., Ltd
● 191 CBI is an easy tool to find the circuit breaker or fuse supplying electrical power to an outlet or lighting fixture. Just plug the transmitter into the outlet.● Use the receiver to scan the circuit breaker panel box. An audible tone will be clearly heard when the right circuit breaker is scanned.● The plug of transmitter is changeable. The plug of transmitter could be changed for customers' requirement from different countries.
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Product
Circuit Breaker Tester
GDGK-307
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Chongqing Gold Mechanical & Electrical Equipment Co.,Ltd
1) Closing and opening time measurement of 12 channels2) Max difference of closing or opening time measurement of three phases3) C-O and O-C time measurement4) Rated operation sequence test5) Bounce time and frequency measurement of breaker closing6) Circuit breaker closing and opening speed measurement7) Travel-time, coil current-time curve of circuit breaker operation measurement8) Travel and clearance of circuit breaker measurement9) Variable DC circuit breaker operation power supply10) Closing arc resistance value and connected time measurement11) Closing time and opening time of graphite circuit breaker measurement12) Print test results by internal micro printers
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Product
Circuit Breaker Tester
LAN & Breaker
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Find opens, shorts and mis-wired cable installations with quick go/no-go tests, using an Amprobe LAN tester. Identifying circuit breakers is efficient when you use an Amprobe breaker tracer.
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Product
Oil BDV Tester
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Weshine Electric Manufacturing Co., Ltd
Insulating oil in electrical power apparatus serves two primary roles, as an insulator and a coolant. As an insulating liquid, oil’s most important property is a high dielectric strength and as a cooling liquid, a low viscosity is paramount. The principal nemeses of insulating oil are oxidation, contamination (particularly moisture, which tends to lower the dielectric properties of insulating oil), and excessive temperature.
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Product
Dielectric Oil Testers
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Electrical insulation oils form the critical insulation medium for many of today’s electrical apparatus, such as transformers, tap-changers, circuit breakers, cables, bucket trucks etc.
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Product
Locomotive Circuit Breaker Analyser
CBScan Locomotive Circuit Breaker
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CBScan Locomotive Circuit Breaker Analyser is a compact and portable analyser used for testing 25 kV medium voltage circuit breakers that are used in electric locomotives for protection from the frequently occurring short-circuits in the overhead catenary system. The analyser is ideal for railway yards for performing periodic maintenance checks.
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Product
Test System for Circuit Breakers
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Spitzenberger & Spies GmbH & Co. KG
Thermal testing with long-time currents up to 550 A. Magnetic testing with short-time currents up to 2000 A. Control software. Customer specifically adapted. 4 candidate records with pneumatic adapting.
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Product
Circuit Breaker Testing
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HAOMAI Electric Test Equipment Co., Ltd.
Circuit Breaker Testing is utilised to test the operation of each switching systems and the programming of the entire tripping structure.
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Product
Oil Breakdown Voltage Tester
DTL C
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Insulating oil testing with the BAUR DTL C. The established analysis and diagnostic testing of insulating oils with the BAUR DTL C deliver valuable findings in scientific work, research and development. Extensive knowledge on the current state of insulating materials is gaining importance even for the mains network operator. The BAUR DTL C offers the latest and most precise information for efficient oil management in plants in the electricity and other industries.
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Product
Listed Circuit Breakers
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Mitsubishi Electric Automation, Inc
To meet the demands of the U.S. and Canadian markets, the UL listed MCCB and ELCB products are compliant to UL489 and CSA C22.2 No.5-02 This range of breakers series offers a standard and high performance protection up to 630 amps and are easily installed in the field accesories.
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Product
Systems for Oil Quality Monitoring
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*Reliable monitoring of oil contamination*Reliable machine and plant protection by permanent oil moisture monitoring
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Product
Circuit Breaker Analyzers & Timers
CAT Standard Series
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Circuit breakers are being tested during manufacturing, commissioning or maintenance stages. The most basic test requires timing measurement using circuit breaker timer. Their primary role is timing and motion measurement of medium and high voltage circuit breakers. Devices from CAT Standard series have suitable application in:electric power generation,distribution system,part of the electric power transmission system,contractors testing,and industrial environments.CAT Standard series meets the requirements of an easy to use circuit breaker timer and analyzer with an attractive price. Furthermore, they are portable and lightweight (weighs only up to 7 kg). Finally, the plastic case is unbreakable and has IP67 protective rating when the lid is closed.CAT Standard series includes five models:Three circuit breaker timers – CAT03, CAT31, and CAT61Two circuit breaker analyzers – CAT34 and CAT64CAT03 is a basic model intended only for timing measurement of main contact operations on the circuit breaker with one break per phase. Unlike CAT03, CAT31 has the possibility of circuit breaker operation initiation, coil current measurement, and auxiliary contact timing measurement. CAT61 differs in comparison to CAT31 by its ability to measure up to two breaks per phase.CAT34 and CAT64 are more advanced compared to CAT31 and CAT61, respectively, since they have additional analog channels. Also, they have the possibility of a travel curve recording.A user can download the test results to a USB memory stick or save it to internal memory. The CAT Standard series internal memory can store up to 500 test results (numerical and graphical data). Optional thermal printer prints test results in tabular and graphical form on 80 mm (3.15 inch) paper rolls. CAT Standard series instruments are compatible with DV-Win software. It provides full control of all CAT functions from a PC, as well as acquisition and analysis of test results.
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Product
On-site Oil Analyzer
MicroLab 30
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MicroLab 30 is designed for fleets operating over-the-road vehicles or generator equipment. This analyzer best suited for companies interested in testing primarily engine oils to determine the serviceable life of the oil and the equipment condition. The MicroLab 30 analyzes six oil chemistry parameters along with viscosity to determine proper drain intervals. The standard 10 element version provides information on oil contamination and wear metal analysis to determine if mechanical issues exist. The MicroLab 30 can be upgraded to 20 elements if there is an interest to analyze oil additive levels as well as additional wear metals.
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Product
Oil Testing
BA Series
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The ultra light BA series Breakdown Analyzers by b2hv are superlative in their specification and ideally suited for both laboratory and on-site transformer oil testing.
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Product
Oil Breakdown Voltage Tester
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A specialized device used to measure the dielectric strength of insulating oils until it becomes conductive.
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Product
Circuit Breaker Analyzers & Timers
CAT Handheld Series
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When it’s not practical to use conventional robust circuit breaker analyzers, a handheld circuit breaker analyzer and timer may come handy. DV Power has developed a unique CAT Handheld series. It is specially designed for testing of circuit breakers with one break per phase. Their compact and ergonomic design can provide a wide range of features and reliable operations in low, medium and high-voltage substations or in industrial environments.CAT Handheld series consists of two models, CAT-P and CAT-H. Both of them have a large (5,7 in) colored touch screen display. Because of that, test results are visible in dark places as well as in bright sunlight.Powerful internal Li-Ion battery of the instruments can last up to 8 hours of testing without recharging.CAT Handheld series records:main contacts operating times,contact synchronization,sequence time,a resistance of pre-insertion resistors,open and close coil currents,main contacts bounce time,auxiliary contact time,DC Voltage.Multiple operations, such as Open-Close and Open-Close-Open, can be initiated by using a predefined delay time or by triggering signal from current clamps connected to circuit breaker coil.CAT-H is capable of performing a coil control, while this feature is optional at CAT-P instrument. In contrast to CAT-H, CAT-P instrument can execute “First Trip” test.Both instruments display numerical and graphical results. Because of that, a user can easily overlay up to 4 records in the graphical form and make a quick on-site analysis of potential defects.A user can download test results to a PC via Bluetooth interface for more detailed analysis using DV Win software.
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Product
High Voltage Oil Test Set
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Supreme Instrument Laboratories
Supreme High voltage Oil Testing Apparatus is designed for testing of dielectric strength of transformer Oil or any other insulating liquids. It constitutes a complete equipment and apart of an A.C. supply of 230 / 240 Volts, no other supplementary facilities are required for its operation.
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Product
Oil Tan Delta Test Set
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The Oil Tan Delta (OTD) is a laboratory instrument, which measures the Tan Delta, Resistivity and Relative Permittivity of insulating liquids. These tests give a wider picture of the overall quality of the insulating oil, and will indicate if there is any contamination. Megger has developed features of the OTD to ensure that productivity levels within laboratories are maximised. OTD test sets are supplied with sixteen standard test sequences pre-installed, to support a set of international standards.
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Product
Circuit Breaker Timer
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* Micro - Controller based technology* Very Compact and lightweight* Very accurate measurements* Available with built - in thermal printer or RS 232 interface* Available in bench top and industrial suit case models.* Economical
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Product
Insulating Oil Testing
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Weshine Electric Manufacturing Co., Ltd
Weshine represent the absolute best in the field of transformer oil regeneration and corrosive sulfur removal. Several new features developed inhouse by our research and development department result in the state-of-the-art transformer oil regeneration equipment. Supplemented by our unique corrosive sulfur mitigation process integrated directly into the regeneration process.
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Product
Circuit Breakers for Panelboard and Controlboard
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Mitsubishi Electric Automation, Inc
Series of MCCB and ELCB that provide maximum protection in a small frame size. A complete product offering for equipment control cabinets and distribution panels.
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Product
X-ray Fluorescence Sulfur-in-Oil Analyzer
SLFA-60
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HORIBA introduces the new standard of transportable sulfur-in-oil analyzers, the SLFA-60. This instrument introduces new software and hardware features to meet the growing changes in the petroleum industry. The instrument has expanded storage of calibration curves and data can be exported using USB output. The measurement range has increased to 0-9.9999 wt% to cover high sulfur crudes and shale oil markets.
