Supplier Details

 

Year Established:20132003

Business Type:Manufacturer and Trading Company

Management Certifiation:
ISO9001

  • CT200 Yarn Evenness Tester

CT200 Yarn Evenness Tester

Evenness Tester is a kind of universal high-performance textile lab instrument. It is used for testing yarn unevenness and hairiness variety, which is suitable for cotton, wool, silk, flax, chemical short fiber spinning and blended yarn. It is very important to improve and guarantee yarn quality.

Product Details

Quick Details

Description

Evenness Tester is a kind of universal high-performance textile lab instrument. It is used for testing yarn unevenness and hairiness variety, which is suitable for cotton, wool, silk, flax, chemical short fiber spinning and blended yarn. It is very important to improve and guarantee yarn quality.

MAIN FEATURES
Host processor adopts PIV industrial control computer, monitor software bases on Windows platform, Chinese graphic interface, good system integration and high stability.
It can test CV% value, U% value, H value, SH value and twelve levels faults in real time.
It has various graphic indices, such as variation-length curve, unevenness curve, spectrogram, linear density-frequency distribution, etc of yarn and hairiness, which are convenient to evaluate yarn quality.
It has fine continuous spectrum and 340 channels, which are beneficial for user to analyze textile technology trouble location accurately.
Transmission system adopts imported servo system, low noise and high reliability.
Automatic zero-adjusting function improves testing efficiency, operation is simpler.
Statistical analysis system can supply annual, quarterly, monthly, daily report of specific variety testing data and statistical distribution graph of regular testing indices, which are beneficial to observe mid-long-term variation of testing indices.
Electromagnetic tensioner makes tension adjusting more convenient and reliable.
Expert system can help user analyze textile technology trouble, compare with USTER bulletin and evaluate spinning level.
It can store uneven curve and supply for users to analyze more in detail.
Automatic yarn shifting function can make trasmission roller working life longer.
Data is stored by time and variety. File system supplies various testing information, and it’s more convenient for user to check.

SPECIFICATION
Testing range        yarn 4tex~80ktex, hairiness 4tex~160ktex
Yarn testing speed        4m/min,8m/min,25m/min,50m/min,100m/min
        200m/min, 400m/min
Hairiness testing speed        200m/min, 400/min
Testing time        freely set between 10s and 20m, take 10s as interval
Coefficient of Variation        (CV%) or Unevenness (U%) and CV (1) V-L curve
        CV% or U% value testing range: 0.20%~99.99%
        V-L curve  cutting length 1cm~1475m
Deviation Rate (DR%) and DR curve        Dr value testing range 0.01%~99.99%
        reference length and threshold
20cm,+35%; 20cm,-30%; 1m,+5%; 1m,-5%
        Dr curve: reference length is 1cm, 10cm, 20cm, 50cm, 1m,
        threshold is DR curve from 0 to 50% plus-minus
Faults value        output faults value of twelve levels sensitivity at same time
        thin places   -30%,  -40%,  -50%,   -60%
        thick places  +35%,  +50%,  +70%,  +100%
        neps       +140%,  +200%, +280%,  +400%
Spectrogram        ordinary spectrogram measurable wave-length range 1cm~2937m spectrum channels 85
        fine spectrogram measurable wave-length range 1cm~2937m spectrum channels 340
Linear density frequency distribution graph        two linear density frequency distribution graphs, one is within the range of -100%~+100%, one is beyond the range of +100%
Statistical function        two kinds of statistical functions, one is statistics of testing data, such as Mean value, CVb, 95% confidence interval (Q95), max value, min value, etc; one is statistics of batch testing spectrogram and V-L curve by graphics mode.
Statistical distribution graph        statistical distribution graph of common testing indices (CV%, H value, thin places -50%, thick places +50%, neps +200%), freely set “day” as unit of statistical time
Hairiness index        hairiness (H) value, standard deviation (SH)
Hairiness graph        include hairiness spectrogram, hairiness V-L curve, hairiness distribution graph, hairiness unevenness curve, etc.

COMPOSITION
It consists of detector, host processor (including monitor, keyboard, and mouse), printer, and yarn bracket.

Company Profile

 Shaanxi Changling Textile Mechanical & Electronic Technological Co., Ltd. is a national high and new technology enterprise, which involves in R&D, production and sales as well. Changling originated from large war industry enterprise state-operated Changling Machinery Factory of the built national 156 key projects during the First Five-Year Plan period. Changling involved in textile electronic area in early 80s of the last century, and became the largest textile electronic instrument and electronic control equipment supplier in China after 30 years of development. Changling forms 8 kinds 40 varieties product pattern, equips domestic 3000 textile enterprises, exports to Southeast Asia, Central Asia, Africa, over 20 countries and regions.

 

Post Buying Request

  • * Title:Please input title
  • * Message:Please input message
  • Your message must be between 20-8000 characters
  • * Your Email Address:Please input Email
  • Your email is also your login ID