Digital LCR Meter , Hand Held - BRAND - VIJAYANTA, INDIA 1. Digital LCR Meter, Model: LCR 4070 Range: R - 20, 200, 2K , 20K 200K , 2m , 20m L - 20H, 2mH, 20mH, 200mH, 2H, 20H. C 200pf, 2nf, 20nf, 200nf, 2µf, 20µf, 200µf, 2000µf.
Digital Pico ammeter - BRAND - VIJAYANTA, INDIA 1. Digital Pico ammeter, Model: DPM 111.
Digital Nanoammeter - BRAND - VIJAYANTA, INDIA 1. Digital Nanoammeter, Model: DNM 121
Digital D.C. Micro voltmeter - BRAND - VIJAYANTA, INDIA 1. Digital D.C. Micro voltmeter, Model: DMV 001.
Digital Lab Trainer - BRAND - VIJAYANTA, INDIA 1. Digital Lab Trainer, Model: Digi Lab - 203.
Audio Frequency Oscillator - BRAND - VIJAYANTA, INDIA 1. Audio Frequency Oscillator, (Digital Display) 20 Hz 200 KHz +/- 1% Calibration, Model: AF 712 IF YOUR STILL ANY ENQUIRY PLEASE FEEL FREE AND CONTACT US.
A.C MILLIVOLTMETER - BRAND- VIJAYANTA , INDIA 1. A.C. Millivoltmeter (TRUE RMS) - (With built-in 1 KHz Oscillator). Model : ACM
1.Strict accordance with the safety standards for design with 5 range: 500V 1000V 2500V 5000V 10000V test up to 10T�©. 2.This instrument has the function of automatic calibration and calibrate precision automatly before test 3.Actual test object live voltage measurement functionmeasure leakage currentdischarge automatly. 4.automatic measure and remenber R15Sã??R60S ã??R10min valueAutomatic display polarization index (PI) induced electric absorption test values than (DAR)and test time. 5.Anti-jamming performance is superior the interference current reaches 600 mA still ensure accuracy of test instruments. 6.Automatic discharge:quickly discharge for capacitive test object by advanced high-voltage discharge technology and real-time measurement of discharge voltage (test voltage to 0v) . 7.powered by internal rechargeable lithium battery or ac power supply the real ac and dc dual use does not affect the test accuracy. 8.digital displayautomatic display battery level and undervoltage alarm protection function. 9.Short circuit protection short circuit condition will not burn out the instrument
With the development of China's electric power industry the capacitor compensation device has been unprecedentedly developed but with it the capacitor accident rate has risen sharply and there have been serious group injury accidents. In order to prevent the occurrence of parallel capacitor accidents and ensure the safe and reliable operation of the power grid State Grid Corporation has formulated the "Measures for Preventing High Voltage Shunt Capacitor Accidents". It is clearly stated that "the measurement of the capacitance of a single capacitor of a capacitor bank should be carried out on a regular basis. It is recommended to use a measurement method that does not remove the connecting wire to avoid the failure of the casing to leak due to the force of the casing caused by the disassembly and assembly of the connecting wire". Automatic capacitance and inductance tester is designed for the problems in the measurement of high voltage shunt capacitor banks in substation sites and refers to GB3983.2-1989 "High Voltage Shunt Capacitors" DL/T840-2003 "Technical Conditions for Use of High Voltage Shunt Capacitors" and JB5346 -1998 "Series reactor" and other national standards and specially developed mainly to measure the high voltage shunt capacitor bank and reactor of reactive power compensation device. Automatic capacitance and inductance tester adopts a new generation of high-speed hybrid microprocessor which is highly integrated synchronously collects the voltage signal and current signal of the test object and automatically calculates the capacitance value inductance value and reactive power value. On-site measurement of capacitors eliminates the need to remove the connecting lines simplifying the test process effectively improving work efficiency and avoiding damage to power equipment. After the test the capacity of each phase capacitor and other parameters are automatically calculated and it is easy to discriminate the quality change of the capacitor and the connection conductor failure between devices. At the same time the automatic capacitance and inductance tester also features data storage and USB communication eliminating the need to copy data on-site and ensuring complete measurement data. Product nickname: automatic capacitance and inductance tester referred to as
After years of research and development our company has successfully developed a series Battery discharge tester with high intelligence and precision with its proprietary technology. Discharge tester can be in offline mode battery as discharge load through continuously regulating discharge current constant discharge current at the set value can be realized. When discharging the instrument will automatically stop discharging when the battery terminal voltage or monomer voltage falls to the set lower limit or the set discharge time or the set discharge capacity and record all valuable and continuous real-time process data. Battery discharge tester system the voltage monitoring information of single battery is simple safe and accurate with wireless relay access. Battery discharge tester has a very friendly man-machine interface which can not only complete all kinds of settings and data query under the prompt of menu but also save the process data of discharge in the memory of the equipment transfer to the U disk through the data interface and analyze the data through the special software of the upper computer to generate the required curve and report. Battery discharge tester there is perfect protection function not only sound light warning but also a clear interface tips.
Battery internal resistance tester adopts the most advanced ac discharge test method which can accurately measure the voltage and internal resistance at both ends of the battery and judge the advantages and disadvantages of the Battery capacity and technical state.Customers can choose battery internal resistance test voltage test capacity estimation according to their own situation.As the basis for matching the internal resistance of new batteries;Test the battery internal resistance before and after discharge to identify the real backward battery;Key operation and liquid crystal touch two operation mode;It can measure the accumulator in groups or in a single section. 1 Compact design light weight convenient for users to carry and operate 2 Battery internal resistance tester features: single battery measurement group battery measurement oscilloscope 3 You can use the keys or touch screens
1. The software is specially designed for DC system measurement 2. Adopts ARM DSP and 16 bit Flash memory 3. Touch panel simple operation 4. Can store review the testing results or upload data into PC 5. Module structure reliable running and reasonable design 6. Menu operation easy to use 7. Software can be upgraded via U disk 8. Data can be analyzed via DC system comprehensive analysis software installed in PC 9. large LCD display user-friendly interface 10. Full automation once set the parameters it automatically adjust AC voltage load loading resistance measure parameters record testing results and stop measuring 11. Real time on line test record single cell and battery bank voltage 12. RS232 and USB communication interface 13. Powerful data processing function: curve indication report generating accurate calculating 14. Protection function auto stop or manually stop measurement 15. Three phase digital control voltage regulator with high precision high stability 16. Module assembly structure small volume little weight easy for transporting or moving
Automatic Closed Flash Point Tester used to measure the Closed flash point value of petroleum products.Advanced foreign technology is adopted. LCD TET's pure color touch screen displays the man-machine dialogue interface in Chinese. For parameters such as prevalue temperature oil test label atmospheric pressure and test date it has prompt menu prompt input which is convenient and fast.It is an ideal substitute for imported instruments.Widely used in railway aviation electric power petroleum industry and scientific research departments.
In power system and industrial and mining enterprises have a lot of oil-filled electrical equipment transformer oil and the acid value of turbine oil is a routine inspection items shall be measured acid tester used in transformer oil steam turbine oleic Acid value measuring instrument adopt computer control electric light chemical integration design of full - automatic machine entirely replace the manual operation improve work efficiency reduce the labor intensity of the workers minimize the organic solvents and chemicals to the harm of human body operation simple easy to use strong anti-interference ability stable and reliable. The acid value is the number of milligrams of potassium hydroxide required to neutralize the acid in a gram of mgKOH/g oil and is one of the most tightly controlled quality indicators It is one of the indexes which should be strictly controlled in oil quality. Petroleum products acid tester GB/T264-83Standards developed and produced It is suitable for detection transformer oil turbine oil and anti - fuel oil.Through the comprehensive application of mechanical optics electronics and other technologies the product adopts advanced microprocessor and can realize self-motion function of multi-sample switching titration judge titration end point print measurement results and other functions and the system is stable and reliable self-motion high degree of chemical can be widely used in electric power chemical environmental protection and other fields.
TKYND full-automatic full-automatic kinematic viscosity tester is a new product newly launched by our company which is used to determine the kinematic viscosity of petroleum products. It is applicable to the national standard GB/T 265-1988. This instrument combines the advantages of our company and the original similar products at home and abroad carries out a new design concept is the older generation of kinematic viscosity tester replacement products. Product Names kinematic viscosity meter automatic kinematic viscosity tester determination of kinematic viscosity meter automatic kinematic viscosity meter
The intermolecular forces form the interfacial tension or surface tension of the liquid. The value of the tension can reflect the physical and chemical properties of the liquid and its material composition. It is one of the important indicators for the inspection of product quality in related industries.Automatic statically tester manufactured by our company applies GB/T6541 standard and measures the surface tension of various liquids (liquid-gas phase interface) and liquid interface tension (liquid-liquid phase interface) based on the ring method (platinum ring method).This method is widely used because of its advantages of simple operation and high accuracy.Widely used in electric power petroleum chemical pharmaceutical food teaching and other industries.
SF6 switch is a widely used high voltage electrical appliance in the power system. SF6 gas density relay is an important element used to monitor the variation of SF6 gas density in the SF6 switch body during operation. Its performance directly affects the operation safety of SF6 switch.Due to the infrequent operation of SF6 gas density relay in the field it is often found that the operation is not flexible and the contact contact is not good after a period of time and some of the temperature compensation performance of the density relay becomes worse. When the ambient temperature changes suddenly the SF6 density relay often misoperates.Therefore DL/T596-2005 "precautionary test regulations for power equipment" stipulates that each SF6 switch user should verify SF6 gas density relay regularly.From the perspective of actual operation it is necessary to carry out regular calibration of SF6 density relay and pressure gauge in field operation. The check pressure sensor with high precision and high speed A/D converter combining with the 32 bit high performance microprocessor can check the performance of A variety of SF6 gas density relay can accurately measure the movement of the signal when the current temperature pressure value arbitrary automatically when the environment temperature of 20 â?? conversion standard pressure and have A print store and U disk offload function at the same time the fault in the process of automatic identification test.Sf6 gas density relay calibrator is convenient to carry simple to operate high test accuracy strong stability and good reliability which reflects the characteristics of "intelligent" instrument.
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Application: TKWS Intelligent SF6 dew point analyzer introduced Finland Vaisala humidity sensor with high precision and high stability. It has the advantages of high accuracy and good repeatability fast test speed small drift. Features: Easy to operate convenient to carry. Unique large screen display and large storage function. Anti pollution anti interference. Good repeatability quick response high sensitivity and good stability. Origination of curve display and electric quantity display. conversion to 20 standard value.
Application: TKQH-SF6 Series vacuum pumping and inflation device is mainly used for vacuum pumping and vacuum degree determining of magnetic pole SF6 circuit breaker transformer and other SF6 electric appliances when installation operation and maintenance. The entire SF6 gas inflation and vacuum pumping device comprises a vacuum pump a pointer type vacuum gauge a regulating valve a gas transmission pipe and a valve and SF6 circuit breaker necessary control components for maintaining. Features: Quick pumping. Regulate pressure to inflate. Solid structure. High precision thermocouple vacuum gauge.
