Produktliste
Kontaktiere uns
E-Mail: qiao@hvtest.cc
Mobil: +8615871365102
Was ist App: +8615871365102
-
UHV-310 SFRA Test-Sweep-Frequenzganganalysator
Der UHV-310 Transformatorwicklungsverformungstester besteht hauptsächlich aus einem Laptop und dem Haupthost und wird hauptsächlich zum Testen der Verformung der Transformatorwicklung verwendet. Das Instrument verfügt über Messfunktionen für lineare Abtastsysteme mit mehreren Frequenzen und einer Abtastfrequenz von bis zu 1 MHz .
Mehr Details Anfrage absenden -
Umfassender Transformator-Motorprüfstand UHV-315 für Transformatoren
UHV-315 Transformer comprehensive test bench 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.
Mehr Details Anfrage absenden -
UHV-20A Transformator DC Wicklungswiderstandstester 20A Niederwiderstandsmessgerät
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
Mehr Details Anfrage absenden -
UHV-321 Transformator-Impedanz-Tester, Transformator-Kapazitäts-Last-Leerlauf-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.
Mehr Details Anfrage absenden -
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.
Mehr Details Anfrage absenden -
UHV-332 Transformator-Windungsverhältnis-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
Mehr Details Anfrage absenden -
UHV-4000 Transformator-Lastschaltertester Stufenschaltertester
Der Transformator-Lastschaltertester der UHV-4000-Serie wird hauptsächlich zur Messung der Übergangswellenform, der Übergangszeit, der Übergangswiderstandswerte zu jedem Zeitpunkt und der dreiphasigen Synchronisierung des Laststufenschalters des Transformators verwendet
Mehr Details Anfrage absenden -
UHV-341 Transformator-Verlustfaktor-Tan-Delta-Tester
Der Tan-Delta-Tester für den Transformator-Verlustfaktor UHV-341 kann effektiv die allgemeine Feuchtigkeitsverschlechterung der Isolierung elektrischer Geräte sowie lokale Defekte usw. ermitteln und wird häufig bei der Herstellung elektrischer Geräte, der Installation elektrischer Geräte, der Übergabe und vorbeugenden Tests eingesetzt.
Mehr Details Anfrage absenden -
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.
Mehr Details Anfrage absenden -
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.
Mehr Details Anfrage absenden -
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
Mehr Details Anfrage absenden -
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.
Mehr Details Anfrage absenden -
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.
Mehr Details Anfrage absenden -
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.
Mehr Details Anfrage absenden -
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.
Mehr Details Anfrage absenden -
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.
Mehr Details Anfrage absenden -
UHV-10A Transformer DC Winding Resistance Tester
Compact, lightweight design.Intuitive full-English menu interface.Rapid measurement with accurate, stable results.
Mehr Details Anfrage absenden -
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.
Mehr Details Anfrage absenden -
UHV-40A Transformer DC Winding Resistance Tester
Compact & lightweight design. Intuitive Chinese menu operation.Rapid measurements with lab-grade accuracy.
Mehr Details Anfrage absenden -
UHV-323 Transformer Comprehensive Tester(Winding Resistance & Ratio)
One time wiring, capable of completing direct resistance testing and variable ratio testing.Equipped with multiple wired and wireless communication interfaces, it facilitates the expansion of instrument functions.Industrial grade 7-inch large screen display, with a fresh and simple display style design.
Mehr Details Anfrage absenden
