What are the functional characteristics of the electrical comprehensive tester?

FC100 Electrical Comprehensive Tester.

Product features: It has the function of insulation resistance test.

Meet the RCD test function, including: application voltage, test current, trip time, RCD angle conversion measurement function.

With ground resistance test function:

With AC and DC voltage measurements: 0 440V

It has an automatic shutdown measurement function.

Battery level display, low voltage alarm function.

Fuguang Electronics specializes in R&D and production of instrumentation, and the 20-year quality assurance is trustworthy.

Bluetooth wireless cell monitoring technology is adopted, and it supports 2V 6V 12V cell voltage monitoring.

Each wireless monitoring module can monitor 4 cells at the same time, compared with the method of monitoring the voltage of one cell per module, the number of modules that need to be configured is only 1 4 (only 6 monitoring modules are required for 48V), which makes the wiring operation of the wireless module more convenient.

Support multiple groups (up to 4 groups) of battery packs offline or ** discharge test, can test the actual discharge current of each group of battery packs at the same time. (Multiple groups must be tested at the same time, and an optional current clamp must be added).

The current is continuously adjustable and automatically remains constant. **When discharging, the host displays current = battery pack discharge current = host internal discharge current + actual load current, because the actual load current will change with the change of **voltage during discharge, the internal discharge current of the host will also be automatically adjusted to ensure that the battery pack has been discharged in a true constant current mode.

The cell voltage shutdown threshold can be set to multiple cells, so that multiple lagging cell cells can be found in a continuous and uninterrupted discharge test.

It can be connected to multiple small constant current expansion modules in parallel to meet the needs of larger discharge current, and the host can control the constant current module to start and stop at the same time.

The power consumption part adopts aviation alloy electric heating element, which has high electrothermal conversion efficiency, high safety factor, small size and light weight;

The automatic discharge current calculation function has a built-in discharge coefficient for each hour rate, which can automatically calculate the discharge current that needs to be set according to the nominal capacity of the battery under test and the required discharge rate.

Intelligent menu-based operation, users can easily operate without training.

Inch large touch screen: The large touch screen is adopted, which can be clicked directly on the screen, which is simple and clear. All discharge parameters can be viewed during the discharge process, and a single voltage histogram can be displayed.

During the test, the voltage of each cell is detected and displayed in real time, and the change track of the voltage histogram of each cell is displayed on the host screen, and the highest and lowest voltage cells can be automatically displayed in real time, helping you quickly analyze the trend of cell changes.

The discharge parameter preset function allows up to 8 commonly used discharge parameter settings to be pre-built, and in many cases there is no need to re-set the discharge parameters, which is convenient for users to discharge and speed up the test. Users can also modify the built-in preplay parameters.

Intelligent discrimination program: let the instrument automatically judge whether the single monitoring is the clamp off or really reach the threshold, avoid artificially interrupting the discharge process, and make the test process smoother.

8M storage memory, which can store multiple sets of discharge data, can realize management actions such as accessing, viewing, analyzing, and deleting historical discharge data through the host.

During the discharge process, it can also be connected to the PC to receive the discharge data in real time; After the discharge is over, the discharge data can also be copied to the PC through the USB flash drive for analysis and test report generation.

Flexible power supply mode: AC and DC power supply modes are adopted, which are suitable for all kinds of communication base stations and equipment room testing.

The GDY series electroscope power Lu Hongneng testing device produced by Guodian Socks Hongxi High is based on China's electric power industry standard DL740-2000 issued and implemented by the State Economic and Trade Commission on 2000-11-03. The design, research and development of products without the requirements of the electroscope of the electroscope extension section and the wiring affected by the inverted interference electric field are conducive to the accurate inspection of the electroscope function and the operation of the tester.

This inspection device is suitable for 10kV and 35kV, 66kv, 110kv, 220kv and 330kv respectively. Only the electroscope with contact electrode extension, H1, H2, H3 and Table 1 and the electroscope without contact electrode extension, H1, H2, H3 and Table 2 need to be adjusted to the appropriate position according to the regulations.

Hope it helps!

Comprehensive Tester.

It can directly measure the stress, strain, pressure, displacement, Wenhongna height, water level and other physical quantities of the structure, and is widely used in geotechnical engineering industries such as water conservancy, transportation, railway, and construction.

Index. Measurement range: vibrating wire frequency: 600hz-3500hz measurement accuracy: frequency accuracy: acacia.

Storage capacity: 2,500 measurement records (each containing the sensor number, measurement time, temperature and physical quantity).

Power supply: 8 x 2 nickel-cadmium batteries.

You can test all the projects with one click, which is very convenient to use.

Three-phase multi-function electricity tester is a newly developed hand-held three-phase multi-function power tester, which takes into account the various functions of electric energy performance field calibrator, phase volt-ampere meter and harmonic tester, and is a cost-effective electricity inspection and inspection equipment. It is an indispensable testing tool for many departments such as electricity inspection, power supply, metering, scheduling, relay protection, etc.

1.It can measure the voltage, current, active power, reactive power, phase, phase sequence, power factor, frequency and many other power frequency electrical parameters of single-phase and three-phase alternating current.

2.It can intuitively display the three-phase voltage and current vector diagrams, and intelligently distinguish the wiring results of 96 kinds of three-phase four-wire and 48 kinds of three-phase three-wire metering devices.

3.It can display the waveform diagram of voltage and current, and can measure the harmonic content and waveform distortion within 32 times.

4.Measure the error of single-phase and three-phase electric energy meters and the comprehensive error of low-voltage metering devices.

5.It can measure the ratio, ratio difference, and angle difference of low-pressure CT.

6.With a built-in 32MB flash memory, the instrument can be seen as a 32MB USB flash drive.

7.The test results can be saved, including meter information, voltage, current, power and other electrical parameter information, meter error, vector diagram, wiring inspection results, 32nd harmonic and other calculation results. More than 30,000 pieces of data can be saved.

8.True color 320 240 LCD screen, color icons are displayed in Chinese, intuitive and convenient operation.

9.Built-in high-energy lithium-ion battery.

Hello! Conventional speed sensors usually use slip-wire resistors or photoelectric sensors (splitters and photoencoders), which are composed of two parts: moving and stationary. When measuring the speed, it is installed on the moving parts of the switch (moving contact or lifting rod) and the stationary parts (general cap seat or switch base) respectively, and the fit should be good.

As a result, many different mounting brackets need to be made for different switches, and it is difficult to install and remove them on site. I have done relevant tests in Huatian Electric Power, using the HTGK-IV high-voltage opening and closing characteristics tester to apply the acceleration technology to the switch to measure the gross and filial piety leakage speed, which solves the technical problems of difficult installation, difficult coordination and difficult testing of the switch on-site speed measurement sensor. The characteristics are:

1.Equipped with a universal speed sensor (accelerometer). 2.

Intelligent single-chip microcomputer rock rot control input and output. 3.Provide DC30 250V 20A digital adjustable circuit breaker power supply, and automatically complete the low-voltage operation test of circuit breaker.

1. Shorten the test time: Generally, it takes about 3-4 seconds to assemble the circuit board with about 300 parts of ICT. For complex, and silly and also includes post-power-on functional tests, such as ttl, opamp, frequency, tree, bscan, memory, etc., so the ATE independent letter is accompanied by another category!

2. Consistency of test results: The quality setting function of ICT can be controlled by computer to strictly control the quality.

3. Easy to overhaul defective products: ICT has a variety of testing technologies, high reliability, and accurate detection of defective varieties.

4. The level of testers and technicians is reduced: as long as the ordinary operator is the operator, it can be operated and maintained.

5. Reduce the pressure of inventory, backup frequency, and maintenance inventory, and greatly improve the production yield.

6. Greatly improve the quality. Reduce the defective rate of products and improve the image of the enterprise.