Transformer Test Equipment
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Transformer Ratio Tester Meter
In the production process of semi-finished and finished power transformers, before the newly installed transformers are put into operation, it is required to test the turn ratio or voltage ratio of the running transformers, so as to check the correctness of the turn ratio of transformers, the condition of tap changer.
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RDTBT Series Transformer Comprehensive Test Bench
The RDTBT series test bench is designed for testing power transformers, providing accurate no-load, load, and voltage tests with advanced microcomputer control, ensuring transformer reliability.
Comprehensive Transformer Test Bench System Full-Automatic Power Transformer Test Bench System Full Automatic Integrated Transformer Test BenchEmail Details -
Sweep Frequency Response Analyzer
The Sweep Response Analyzer evaluates transformers (6kV and above) for faults and accidents. Actively test transformer deformation to prevent power system accidents.
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Transformer Load and No Load Tester
Transformer Load and No-Load Tester for precise measurement of low voltage short-circuit impedance in 35kV+ transformers, featuring advanced microcomputer technology, portable design, and efficiency enhancement.
Transformer Load No-Load And Capacity Tester Load And No-Load Tester For Transformers Transformer Capacity And Load No Load Loss TesterEmail Details -
Transformer Dc Resistance Tester 10A
The RDZR-10A transformer DC resistance tester is a necessary test item for semi-finished product, finished product factory test, installation, overhaul, change of tap changer, handover test and preventive test of power department in transformer manufacturing.
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RDZR-10A Dc resistance tachometer can check the welding quality of the winding joint and whether there is inter turn short circuit in the winding, whether the contact of each position of the voltage tap changer is good, whether the actual position of the tap changer is consistent with the indicated position, whether the outgoing line is broken, and whether there is broken strand in the parallel winding of multiple wires.
In order to meet the needs of fast measurement of transformer DC resistance, our company developed RDZR-10A DC resistance tester. The DC resistance test instrument adopts new power supply technology, which has the characteristics of small volume, light weight, large output current, good repeatability, strong anti-interference ability, perfect protection function and so on. The whole machine is controlled by high-speed single-chip microcomputer, with high degree of automation, automatic discharge and discharge alarm function. The DC resistance tester of transformer has the advantages of high precision and easy operation, and can realize the fast measurement of transformer direct resistance. -
Smart High Accuracy Turn Ratio Tester Transformer Ration Testing Equipment Portable Intelligent TTR Meter
RDB-IIH portable transformer turn ratio tester overcomes the shortcomings of traditional ratio bridge test, which is easy to operate and intuitive. It adopts three-phase precision inverter power supply, and has fast test and high accuracy.
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Transformer Turn Ratio Tester
In the production process of semi-finished and finished power transformers, before the newly installed transformers are put into operation and according to the preventive test regulations, it is required to test the turn ratio or voltage ratio of the running transformers, so as to check the correctness of the turn ratio of transformers, the condition of tap changer, whether the transformers are short circuited between turns, and whether the transformers can operate in parallel.
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The traditional bridge reading is not intuitive, so the conversion can only be carried out phase by phase. RDB- II transformer ratio tester overcomes the shortcomings of traditional ratio bridge test, which is easy to operate and intuitive. TTR tester adopts three-phase precision inverter power supply, and has fast test and high accuracy. -
Dual-channel DC Resistance Tester 10A
The transformer DC resistance tester is a necessary test item for semi-finished product, finished product factory test, installation, overhaul, change of tap changer, handover test and preventive test of power department in transformer manufacturing. The Dual-channel DC Resistance Tester can check the welding quality of the winding joint and whether there is inter turn short circuit in the winding, whether the contact of each position of the voltage tap changer is good, whether the actual position of the tap changer is consistent with the indicated position, whether the outgoing line is broken, and whether there is broken strand in the parallel winding of multiple wires. In order to meet the needs of fast measurement of transformer DC resistance, our company developed RDZR-10A DC resistance tester. The Transformer DC Resistance Tester adopts new power supply technology, which has the characteristics of small volume, light weight, large output current, good repeatability, strong anti-interference ability, perfect protection function and so on.
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The whole dc resistance meter is controlled by high-speed single-chip microcomputer, with high degree of automation, automatic discharge and discharge alarm function. The DC Resistance Analyzer has the advantages of high precision and easy operation, and can realize the fast measurement of transformer direct resistance -
Transformer variable ratio tester
In the production process of semi-finished and finished power transformers, before the newly installed transformers are put into operation, it is required to test the turn ratio or voltage ratio of the running transformers, so as to check the correctness of the turn ratio of transformers, the condition of tap changer, whether the transformers are short circuited between turns, and whether the transformers can operate in parallel. The traditional bridge reading is not intuitive, so the conversion can only be carried out phase by phase.
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RDB-II transformer turn ratio tester overcomes the shortcomings of traditional ratio bridge test, which is easy to operate and intuitive. The TTR adopts three-phase precision inverter power supply, and has fast test and high accuracy