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UHV-310 SFRA Test Sweep Frequency Response Analyzer
UHV-310 Transformer winding deformation tester is mainly composed of laptop and the main host, it is mainly used for test the deformation of the transformer winding.The instrument has multiple frequency linear scanning measurement system measurement functions, with a scanning frequency of up to 1MHz.
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UHV-315 Transformer Motor Test Bench Transformer comprehensive tester
UHV-315 Transformer Motor Test Bench Transformer comprehensive tester is mainly for the power transformer, distribution transformer no-load, load characteristics; Dc resistance; The variable ratio group is tested, and the power frequency voltage withstand test of the transformer can also be carried out. At the same time, reserve external transformer ports for capacity expansion.
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UHV-20A Transformer DC Winding Resistance Tester 20A Low Resistance Meter
UHV series Transformer DC Winding Resistance Tester is mainly used for test the winding resistance of the transformer or high voltage reactor. It has multiple protection functions such as Counter-electromotive force protection, disconnection protection, power failure protection, overheat alarm, etc
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UHV-321 Transformer Impedance Tester Transformer Capacity Load No load Tester
UHV-321 Transformer capacity and no-load load tester is mainly used for measure the transformer’s capacity, no-load characteristics and short-circuit losses. The instrument has a harmonic analysis function, which can measure the content and total distortion rate of multiple harmonics, and is equipped with original waveform and bar graph display.
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UHV-331 Three Phase TTR Transformer Turns Ratio Tester
UHV-331 transformer Turns Ratio Tester is mainly used for measure the transformer’s turns ratio and group, it is applicable to transformers connected in Z type and flexible data processing, including retrieval, print, transfer to U-disk, delete and upload to PC computer for testing.
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UHV-332 Transformer Turns Ratio TTR Tester
UHV-332 transformer Turns Ratio Tester Suitable for transformer testing of three-phase transformer, z-winding transformer, rectifying transformer and railway electrical system
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UHV-4000 Transformer On-load Switch Tester Tap-changer Tester
UHV-4000 series Transformer on-load switch tester is mainly used for measure the transition waveform, transition time, transient resistance values at each moment, and three-phase synchronization of the transformer's on-load tap changer
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UHV-341 Transformer Dissipation Factor Tan Delta Tester
UHV-341 Transformer Dissipation Factor Tan Delta Tester can effectively find the overall moisture deterioration of electrical equipment insulation, as well as local defects, etc., which is widely used in electrical manufacturing, electrical equipment installation, handover and preventive tests.
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UHV-340 Transformer Tan Delta Tester
UHV-340 Transformer Tan Delta Tester is a kind of instrument with high precision fully automatic measuring the dielectric loss tangent and capacitance of various high voltage electrical equipments in the power plants and substations. The adoption of frequency conversion technology could ensure the accurate measurement in the interference of strong electric field.
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UHV-50A Transformer DC Winding Resistance Tester
The UHV-50A transformer DC winding resistance tester developed by our company. It adopts a new power technology, which has the characteristics of stable performance, fast measurement, small size, easy use, high measurement accuracy, and good data repeatability. It is an ideal device for measuring the DC resistance of transformer windings and high-power inductive equipment.
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UHV-100A Transformer DC Winding Resistance Tester
The UHV-100A transformer DC winding resistance tester developed by our company adopts a new power technology, which has the characteristics of small size, light weight, large output current, good repeatability, strong anti-interference ability, and complete protection function. The whole machine is controlled by a high-speed microcontroller, with a high degree of automation and automatic discharge and discharge alarm functions. The instrument has high testing accuracy, easy operation, and can achieve rapid measurement of transformer direct resistance
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UHV-316 Motor Test Bench
Power supply transformer no-load and load characteristics test, frequency doubling-induction test and power frequency voltage withstand test on the tested transformer
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UHV-311 Sweep Frequency Response Analyzer
Core Technology: DDS-based digital high-speed frequency sweeping.Measurement Modes: Linear sweep + segmented sweep functionality.Control Architecture: Embedded microprocessor control with MIL-spec stability components.
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UHV-312 Sweep Frequency Response Analyzer
The short-circuit impedance method is suitable for impedance testing of transformers of any size and capacity.Using a database to store test data, the management of test data is simple and convenient.The instrument has the function of measuring inductance.
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UHV-S10A Three-circuit Transformer DC Resistance Tester
The instrument has big current output and can select current automatically; convenient for operation.Possessing perfect protective circuit which is highly reliable.Industrial plastic shell case with light weight; convenient for carrying.
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UHV-S20A Three-circuit Transformer DC Resistance Tester
Can simultaneously test the DC resistance of the three-phase winding of the transformer.Equipped with comprehensive protection functions.LCD full English menu, easy and intuitive operation.
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UHV-5A Transformer DC Winding Resistance Tester
The existing technology for compensation based on the current source line is used.It includes overvoltage protection to prevent electrical potential impacts.A "four-wire" measurement method is employed to eliminate measurement errors caused by line resistance in the contact pickup.
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UHV-10A Transformer DC Winding Resistance Tester
Compact, lightweight design.Intuitive full-English menu interface.Rapid measurement with accurate, stable results.
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UHV-10C Transformer DC Winding Resistance Tester
Built in large capacity lithium battery, compact size, easy to carry.Fast instrument testing speed and high accuracy.Equipped with resistance temperature conversion function.
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UHV-40A Transformer DC Winding Resistance Tester
Compact & lightweight design. Intuitive Chinese menu operation.Rapid measurements with lab-grade accuracy.
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