Uhv-645 Fully Automatic Transformer High Voltage Insulating Oil Dielectric Loss Tan Delta Tester

Product Description

HTYSP-H Fully Automatic Transformer High Voltage Insulating Oil Dielectric Loss Tan Delta Tester 

Product overview
Chromatographic analysis technology is a kind of separation and analysis technology of multi-component mixture. It mainly makes use of the difference of boiling point polarity and absorption add coefficient of each component in the sample in the chromatographic column, so that each component can be separated in the chromatographic column, and detect the separated components by detection apparatus, so as to conduct qualitative and quantitative analysis of multi-component mixture. Because this method has a high separation efficiency, fast analysis, less sample consumption etc, therefore has been widely used in petrochemical, biochemical medicine and health food of the health and quarantine inspection of environmental protection industry in the medical clinical departments by gas chromatography in the field of solve the industrial production of intermediates and pollution detection of industrial products quality inspection scientific research production control and other issues. Chromatographic instrumentIt is a kind of high cost performance, multi-function, economical and practical precision instrument, which adopts three-column and three-gas circuit operating system. The basic type is equipped with hydrogen flame ionization detection (FID) and thermal conductivity detection device(TCD).

Chromatographic instrumentUsing microcomputer and integrated circuit control, English and Chinese interface, high degree of self-motion and good reliability, operating parameters keyboard setting instrument with power failure protection file storage and call function instrumentLarge screen liquid crystal display,The detection apparatus and its control assembly unit adopt plug and play control mode,simplicity of operator for the instrument to conduct constant temperature and program temperature rise operation column room is equipped with flexible rear door self-motiontemperature control system, the column box has excellent performance, high precision temperature control, quick rise and drop speed and flexible air temperature operation process Reliable, easy to expand, suitable for a variety of detection and sample combinations.

The detector adopts the unitized combination design, which is easy to install and maintain. The chromatograph can be configured with a variety of detectors (TCD, FID, ECD, FPD and NPD). According to the user's analysis needs, the chromatograph can be configured with up to four detectors at the same time.

The chromatograph's injection system can be equipped with a variety of injection devices, such as filling column head injection, glass lining rapid injection, and capillary column divided/undivided injection with diaphragm cleaning function.

Products features

• 1.Adopt the technologically advanced 10/100m adaptive Ethernet communication interface and built-in IP protocol stack, so that the instrument can easily realize long-distance data transmission through enterprise Intranet and Internet; It is convenient to set up the laboratory, simplify the configuration of the laboratory and facilitate the management of the analysis data.
• 2.Chromatograph internal design process of three separate connection, can connect to the local processing site (laboratory), unit director (such as quality inspection section chief, production factory director, etc.), and supervisor (e.g., environmental protection bureau, bureau of technical supervision, etc.), you can easily make unit director and supervisor real-time monitoring instrument is running and analysis data.
• 3.The NetChromTM workstation can support multiple chromatographs at the same time, realizing data processing and control, simplifying document management, and effectively reducing the laboratory investment and operating costs of users.
• 4.The system has Chinese and English operating systems, users can switch according to the need.
• 5.The temperature control area can be named freely by the user for convenience.
• 6.The chromatograph adopts multi-processor parallel operation, which makes the instrument more stable and reliable. It can meet the requirements of complex sample analysis. It can be equipped with a variety of high-performance detectors, such as FID, TCD, ECD, FPD and NPD. Up to four detectors can be installed at the same time. The detector can also be added, after the purchase of the instrument is very convenient to choose and install other detectors.
• 7.The chromatograph adopts modular structure, clear design, easy to replace and upgrade, protecting the effectiveness of the investment.
• 8.New microcomputer temperature control system, high temperature control accuracy, reliability and anti-interference performance; With a six-way completely independent temperature control system, it can realize 16 steps of programmed temperature rise, so that the equipment can be competent for a wider range of sample analysis; With the automatic rear door system of the column box, the low temperature control precision can be improved and the rise/drop speed is faster.
• 9.The chromatograph can be matched with advanced electronic flow controller (EFC) and electronic pressure controller (EPC) to realize digital control, which can greatly improve the reproducibility of qualitative and quantitative results.
• 10.The chromatograph is designed with timing and self-starting program, which can easily complete the on-line analysis of gas samples (equipped with on-line automatic sample injection unit).
• 11.The operation system of keyboard controlled by microcomputer is simple and convenient. And design detector automatic identification technology. With the function of fault diagnosis and power off data protection, it can set parameters automatically by memory
• 12.The chromatograph has built-in low noise, high resolution 24-bit AD circuit, and has the function of baseline storage and baseline deduction.
• 13.Collect chromatographic signal and data processing, suitable for Windows xp, Windows 2000, Windows7 and other operating systems. Sample data is read into CDF files that conform to A/A (American analytical society) standards, so they are compatible with chromatography workstations such as Agilent and Waters.
• 14.Chromatography system with full intellectual property rights, MODBUS/TCP standard interface, and DCS can be easily connected.
• 15.Chromatographs and a number of manufacturers at home and abroad to produce automatic injector docking; Such as aoc-20i of jimazu, HT series of high speed liquid and gas automatic sampler of Italian HTA company.

Technique parameters
Main parameters

Display	192×64 LCD
Temperature control area	6 loops
Temperature control range	Room temperature: +5ºC~400ºC, increment: 1ºC, accuracy: ±0.1ºC
Programmed temperature order	16
Program rise rate	0.1~40ºC/min
Gas path control	Mechanical valve control mode, electronic pressure flow control mode
external	4 loops
Sample injector type	Filling column, capillary tube, six way valve gas inlet, automatic headspace sampling, etc.
Number of detectors	5: FID, TCD, ECD, FPD, NPD (optional)
Start sampling	Manual, auto
Communication	IEEE802.3

Detector parameters

FID
Range	≤3×10-12g/s (n-hexadecane/ isooctane)
Baseline noise	≤5×10-14A
Baseline drift	≤1×10-13A/30min
Linear range	≥107
TCD
Sensitivity	S≥10000mV.ml/mg(benzene, toluene) (Amplification 1, 2, 4, 8 times optional)
Number of detectors	5: FID, TCD, ECD, FPD, NPD (optional)
Baseline noise	≤20μV
Baseline drift	≤30μV/30min
Linear range	≥105
ECD
Range	≤1×10-14g/ml(lindane / isooctane)
Baseline noise	≤0.03mV
Baseline drift	≤0.2mV/30min
Linear range	≥104
Radioactive Source	63Ni
Detection limit	(S)≤2×10-11g/s ,(P)≤1×10-12g/s  (parathion-methyl / Absolute alcohol)
Baseline noise	≤3×10-13A
Baseline drift	≤2×10-12A/30min
Linear range	sulfur≥103, phosphorus≥104

FAQ
1. Is your company a sales company or a manufacturer?
Wuhan Huatian Electric Power Automation CO., LTD.is an industrial and trade enterprise, with its own  factory, self-produced and self-sold. We were founded in 2004 and have fifteen years of production experience. Our company has reliable production lines, test rooms and R&D centers.

2. Whether the goods are in stock, whether they can be customized, and how long the delivery time is.
After the goods have been ordered, we can be made to order according to the special requirements of customers by using the latest technology. The delivery time is usually within 10 working days if there are no accidents.

3. Is the quality guaranteed?
In order to ensure quality, we use imported components in large quantities. After three times of quality inspection, the goods can be sent out, and the export is uniformly packed in non-fumigation wooden boxes.

4. What are the after-sales terms?
We offer free consulting service, one year warranty, and adopt various methods such as email communication, video calls, technology door-to-door, aiming to solve any after-sales problems in a timely manner.

5. What are the cooperative countries or regions?
Products have been successfully exported to the United States, Brazil, Australia, Russia, the Netherlands, Indonesia, Bangladesh, Iran, India, Saudi Arabia, Mongolia, Japan and other countries and regions. In the United States, India, Vietnam and other regions have cooperative distributors, can provide thoughtful services.