UHV 645 transformer oil dissolved gas analysis device chromatography

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Product Overview

Description







Product Paramenters


Key Technical Indexes
Operating display
192×64 lattice sinicized liquid crystal
Temperature control domain district
6 route
Temp Range
indoor temperature+5℃~400℃, increment :1℃,precision:±0.1℃
Temperature program order
16steps
Cheng Sheng rate
0.1~40℃/min
Pneumatic control
mechanical valve control mode electronic pressure flow control mode any optional
External event
4 route
Sample injector species
fill column, capillary, six way valve gas injection, automatic headspace injection, etc, optional
Detectionconfigured
5Entries,FID、TCD、ECD、FPD、NPD(optional)
Start the sample
manual self-motion any select
Communicationport
ethernet:IEEE802.3
The host
Gross weight
59kg
volume
70*60*65cm3
Oscillation device
Gross weight
42kg
volume
61*46*57cm3
Air gas generator
Gross weight
42kg
volume
65*40*77cm3
Hydrogen
generator
Gross weight
21kg
volume
53*36*55cm3
Gas cylinders
Gross weight
17kg
volume
96*21.5*21.5cm3


Detector specification
Hydrogen flame ionization detector (FID)
Detection limit
≤3×10-12g/s (n-hexadecane/isooctane)
Baseline noise
≤5×10-14A
Baseline drift
≤1×10-13A/30min
Linear range
≥107
Thermal conductivity detector(TCD)
Sensitivity
s≥10000mV.ml/mg(benzene/toluene)(magnification 1, 2, 4, 8 times optional)
Detector number
five,FID、TCD、ECD、FPD、NPD(optional)
Baseline noise
≤20μV
Baseline drift
≤30μV/30min
Linear range
≥105
Electron capture detector(ECD)
Detection limit
≤1×10-14g/ml(propane-h66/isooctane)
Baseline noise
≤0.03mV
Baseline drift
≤0.2mV/30min
Linear range
≥104
Source
ni63
Detection limit
(S)≤2×10-11g/s 、(P)≤1×10-12g/s(methyl parathion/anhydrous ethanol)
Baseline noise
≤3×10-13A
Baseline drift
≤2×10-12A/30min
Linear range
sulfur≥103、in p≥104


Function&Characteristics
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 adop
ts 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.








Company Profile




Wuhan Huatian Electric Power Automation CO., LTD.
Wuhan Huatian Electric Power Automation CO., LTD. established in 2004, located in Wuhan Optical Valley East Lake High-Tech Development Zone. We are a well-experienced OEM/ODM factory engaged in the research, development, manufacture, sale and service of electric power testing equipment or systems. Including AC Series Resonant Test System, AC/DC/VLF Hipot Test Set, Transformer Tester, Secondary Injection Relay Tester, Cable/Line Tester, Insulation Oil Tester, Circuit Breaker/Switch Tester & SF6 Test Equipment etc. Widely used in electric power,energy, transportation,metallurgical,chemical,mining and water conservancy project.
We have obtained the ISO 9001 quality system certification, OHSAS 18001:2007 Occupational Health and Safety Management System certification and all products conform to the international CE or Chinese state standards.
Our products are widely exported to all over the world and our service are recognized and highly appreciated by world scale customers, we will always provide you the best solution. Looking forward to building a thrust-worthy and long term relationship with you.










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FAQ


1. Is your company a sales company or a manufacturer?
Wuhan UHV Electric Power Technology 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.


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