Testing Equipment

IIJ-II-100 Series Transformer Oil Breakdown Voltage Tester is specially designed for testing the breakdown voltage of transformer oil and other kinds of insulating oils. IIJ-II-100 Series Transformer Oil Breakdown Voltage Tester adopts industrial single-chip control system, large-scale integrated circuit, new-style I/O interface, coupled with unique detection and anti-interference technology, the performance of the equipment has been greatly improved. Breakdown voltage testing of insulating oils can help to assess the condition of these oils within electrical equipment, such as transformers, capacitors, switches, etc. Based on the test results, the oil can be identified as aged due to an increase in water content, sludge, or if the oil has oxidized. KEY FEATURES: 1. Simple operation, automatically (can be finished just press on key). 2. Menu controlled. Input data is clear. 3. Can store 99 groups of oil testing data, which is convenient to reading and print. The testing data can keep 10 years under the condition of power off. 4. System time can go on running under power off; (The system time is just for reference which cannot be the standard of timing). 5. High capacity of anti-jamming, high precision of testing. 6. Small volume, light weight, which can be operated in the open air very conveniently.

Minimum Order: 1 bags

Products Description DTS-CT intelligent precision thermostatic bath is a new type of intelligent thermostat introduced by our company. It adopts touch screen control and operation, completely intelligent man-machine interface, and the control is more convenient, simple and practical. A dual-cavity side stirring technology is used in the structure to make the constant temperature bath reach the ideal uniform temperature field through intelligent PID adjustment, which can meet the verification / calibration work of various temperature sensors such as low temperature thermocouples, industrial thermal resistors, pressure thermometers, bimetallic thermometers, glass liquid thermometers, etc. Functional characteristics 1.Intelligent Manipulation Large touch screen control, intelligent man-machine interface, multi-function display window, control more intuitive, simple and fast; 2.Slope heating The temperature control rate is adjustable, the heating rate is set according to the actual verification or calibration, and the temperature rise is uniform, which meets the verification / calibration of various temperature switches. 3.Volatility tips Wave motion of 10 or 1 min can be displayed, the fluctuation can be calculated automatically, and the temperature is judged intuitively. 4.Intelligent rehydration The automatic rehydration function can be set up, and the oil transportation system can complete the rehydration function after starting, so as to avoid the safety and unstable factors caused by the reduction of liquid level. 5.Intelligent mixing At room temperature, without starting temperature control, the control system automatically closes the stirring motor, prolongs the service life of the equipment and reduces noise. 6.Double sensor overheating protection Built-in hardware and software dual protection, using dual sensors to monitor the operation process. Hardware overheating protection, completely separated from the main control system independent operation, overtemperature automatic power cut off, more safe and reliable. 7.Precision temperature control Adopt imported AA level temperature control sensor and variable parameter temperature control algorithm to ensure the maximum rate"zero" overshoot stability at different temperature points. 8.Excellent stability and uniformity of temperature field Special structure, blocking stage heat insulation treatment, intelligent adjustment of stirring speed, advanced adaptive control algorithm, so that the constant temperature bath has excellent temperature field stability and temperature field uniformity; 9.Multipoint calibration Adopt multi-point calibration algorithm to realize built-in standard and precision temperature measurement. 10.Communication function Support USB 、WIFI、WLAN、 serial communication function; 11.Curves show free scaling Real-time curve display, support multi-touch, free scaling function; 12.Ergonomic design The intelligent temperature control instrument adopts three-axis mechanical cantilever installation, the angle length is adjusted at will, does not occupy the slot table space, is convenient to operate; 13.Composite thermal insulation design A variety of insulation materials, composite insulation design, limiting internal heat spillover. 14.Oil pollution prevention design The countertop is designed with an integrated operating table, and the built-in overflow loop prevents the liquid medium from flowing to the bath table, and the removable stirring motor cover is convenient to clean up the oil pollution quickly. Product Paramenters Patent certificate Whatsapp: 0086 13810587138 same with Wecha E-mail: dickecheng@gmail.com

Minimum Order: 1 bags

JSDY-021 SERIES TRANSFORMER OIL DIELECTRIC STRENGTH TESTER is specially designed for testing the breakdown voltage of transformer oil and other kinds of insulating oils. Breakdown voltage testing of insulating oils can help to assess the condition of these oils within electrical equipment, such as transformers, capacitors, switches, etc. Based on the test results, the oil can be identified as aged due to an increase in water content, sludge, or if the oil has oxidized. FUNCTIONS & FEATURES: 1. High accuracy, long service life. 2. The test process is fully in compliance with the requirements of IEC 60156. 3. User-defined test. 4. Proof test. 5. The test process and result is displayed in real time on the LCD screen. 6. All parameters of the test process can be set. 7. The built-in EEPROM memory can save up to 100 groups of test data and results. 8. The built-in micro-printer can print the test results at any time. 9. All the human-machine interaction operations can be completed by rotating the mouse. 10. RS232 interface, upload test data to computer and make Word format test report. 11. Calibration interface available. 12. The tester is easy to operate, powerful, stable and reliable, and it has an excellent anti-interference ability.

Minimum Order: 1 bags

Functions: Breakdown test of user-defined Proof test IEC60156/IS6792/BS5874 test ASTM D1816 standard test ASTM D877 standard test 5 minutes standard test Manual test Calibration interface for customers Uploading data to PC and making word report automatically Result print Specifications: Output voltage:AC 0V~100KV Rate of voltage rise: 0.5kv/s±5%, 2kv/s±5%, 3kv/s±5%,5kv/s±5% Max test times setting for user-defined mode: 9 Stir time setting for user-defined mode: 0~999s Waiting time setting for user-defined mode: 0~999s Test error: 3%RDG+0.3%FS Display: 256´128 LCD Maximum storage capacity: 100 groups of test data Power supply : AC220V±10%, 50Hz/60Hz Environment temperature: 0-50℃ Relative humidity ≤80%RH Weight:41kg Size:620mm*430mm*330mm

Minimum Order: 1 bags

Optional Accessories of test chamber 1. Low humi. Dehumidifying system 2. Inner glass door with manual operating ports 3. Temp./ humi. Recorder 4. Pure water treatment device 5. Reverse osmosis water purifier 6. RS-485 interface can be linked to PC and achieve multi-level control and recording software management. 7. LN2 / LCO2 fast cooling-down system Temperature humidity drug stability test chamber price can be used when constant climate conditions (temperature and/or humidity) are needed for product testing. It also can be used for a variety of materials of high - low temperature alternating test. The test temperature, humidity, time can be programmed. Provides conditions of temperature from -70 to +150 degree and of humidity from 20% to 98%, low humidity 10%~98%RH is available for us..

JS-023A SERIES TRANSFORMER OIL DIELECTRIC STRENGTH TESTER is specially designed for testing the breakdown voltage of transformer oil and other kinds of insulating oils. Breakdown voltage testing of insulating oils can help to assess the condition of these oils within electrical equipment, such as transformers, capacitors, switches, etc. Based on the test results, the oil can be identified as aged due to an increase in water content, sludge, or if the oil has oxidized. (1) AC220V±10% power supply input (2) Output voltage：AC 0~100KV (0-80KV can be customized) (3) Rate of voltage rise: 0.5kv/s±10%, 2kv/s±5%, 3kv/s±5%,5kv/s±5% (4) Max test times: 9 (5) Init wait times:0~999s (6) Stir time: 0~999s (7) Wait time: 0~999s (8) Measurement accuracy: ±(1% of full scale + 2 digits) Resolution:0.1KV (9) Temperature measurement: Measurement range : 0℃ to 70℃, or better Temperature resolution : 1℃, or better Operating temperature : up to 45℃ (10)Storage:100 groups (11)7 inch colorful LCD with touch pad (12)Oil test vessel temperature measurement unit (13) Weight 38kg (14) Size: 460 mm*380mm*360mm

Minimum Order: 1 bags

JCDY-021 SERIES TRANSFORMER OIL DIELECTRIC STRENGTH TESTER is specially designed for testing the breakdown voltage of transformer oil and other kinds of insulating oils. FUNCTIONS & FEATURES: 1. High accuracy, long service life. 2. The test process is fully in compliance with the requirements of IEC 60156. 3. User-defined test. 4. Proof test. 5. The test process and result is displayed in real time on the LCD screen. 6. All parameters of the test process can be set. 7. The built-in EEPROM memory can save up to 100 groups of test data and results. 8. The built-in micro-printer can print the test results at any time. 9. All the human-machine interaction operations can be completed by rotating the mouse. 10. RS232 interface, upload test data to computer and make Word format test report. 11. The tester is easy to operate, powerful, stable and reliable, and it has an excellent anti-interference ability

Minimum Order: 1 bags

JDP8000-L Portable High Accuracy Chilled Mirror Dew Point Meter is specially designed for testing the humidity in gases, such as air, dry gas, compressed gas, natural gas, liquefied gas, refrigerant. JDP8000-L is widely used for air separation gas analysis, power switch, metal smelting, petrochemical processes, natural gas processing, electronics manufacturing, textiles, Medicine, food, aerospace and other fields. High accuracy, strong reliability, fast measurement and no drift. Key Features: ⚫ Support a variety of gas humidity measurement (SF6, air, nitrogen, oxygen, argon, electronic gas, natural gas, etc.); ⚫ Based on the principle of cold mirror dew point, it can directly and accurately reflect the actual humidity situation without lag; ⚫ Four-stage semiconductor refrigeration + cold pipe heat dissipation, the cooling capacity is better than 95℃, and the lower limit of measurement is low; ⚫ High precision: ≤0.2℃; Repeatability: ≤0.1℃; ⚫ High sensitivity, fast measurement speed and good stability; ⚫ Built-in condensation accelerator (QCA), which can ensure fast measurement of extra dry gas stable dew point; ⚫ Dew point temperature ℃, PPMv, gas flow, ambient temperature, ambient humidity Degree multi-unit display; ⚫ Color large-screen LCD display, full curve tracking; ⚫ Visually display the frost condensation progress, which is convenient for judging the test progress; ⚫ The mirror surface is automatically checked. When the light energy is insufficient or too strong, the light energy automatic adjustment; ⚫ Automatic alarm prompt function for fault information; ⚫ Strong anti-pollution and anti-interference ability; ⚫ Simple operation and easy to carry; ⚫ Support Chinese and English interface display; ⚫ Support measurement record storage, query and printing; ⚫ Built-in high-capacity lithium battery power supply, can work continuously for more than 8 hours, easy to use; ⚫ Traceable certificate from China Metrology Institute.

Minimum Order: 1 bags

The GF3000 series stationary three phase electricity meter test bench is a fully automatic system that enables simultaneous, multi-position calibration and verification of three-phase electric energy meters error. FUNCTIONS: 1．Timing error test. 2．Creeping and starting test. 3．Equipped with RS232 communication port. 4．Calibration and verification of constant. 5．Standard deviation, 24 hour variation test.

Minimum Order: 1 bags

GF312V2 is mainly used to test the error of single-phase electricity meter,three-phase kWH meter and Various active and reactive energy meters. The the instrument adopted high-speed A/D conversion and sends it to DSP for digital processing,which greatly improves the accuracy and stability of measurement. Features: 1.accuracy: 0.02%,0.05%,0.1% 2.Portable design 3.Power recovery 4.Can measure two meters at the same time 5.Range: 0-600V; 0-120A 6.7 inch TFT color LCD 7.Three power supply modes 8.Harmonic: 2-51 9.Power consumption:≤13VA 10.Weight: 1.8kg

Minimum Order: 1 bags

The GF302D1 portable three-phase ELECTRICITY meter test device is a error measuring instrument. GF302D1 has high accuracy 0.05%, portable design and high tolerance about the environment. FEATURES: 1．range:voltage: 0-500V; current:0-120A; 2．Can store 500pcs of measurement data; 3．Weight: 12.8 4．Can measure frequency, harmonic wave,power factor; 5．With PC port,RS232 communication port 6．Can test by manual or automatic;

Minimum Order: 1 bags

This equipment is designed for cookware handle fatigue test, such as cooking pan, pots etc. During test, continuously raising and lowering a loaded item of cookware from a surface covered with a 5 mm thick rubber plate at the frequency of 25 times per minute. Total run 15,000 test cycles. Automatically stop when test cycles were up.

Minimum Order: 1 bags

This testing equipment is for the determination of resistance to chemical corrosion by boiling acids, boiling neutral liquids, and/or their vapors for the øat surface of vitreous and porcelain enamels. It includes two test zones of the liquid zone and vapor zone, the test specimen will be placed in these two zones and exposed to attack by specified chemical conditions for a required period. The tester is of the movable heating-controlling device for test solution heating and boiling, the solution-condenser circulation system can prevent solution loss and dry out at the process.

Minimum Order: 1 bags

This testing equipment is used for cookware base stability shock test in the cookware product. The test procedure is fully automatic, including heating, water pouring, evaporating, and repeating a total of 40 cycles. This tester equips the temp. & humid sensor, ensuring to read the correct date as per standard requests. When the test is finished, the customer can check the base and compare the result before and after 40 cycles of heating-pouring-evaporating, If the bottom of the cookware becomes no convex, then the test passes.

Minimum Order: 1 bags