Name: ct200 versatile yarn hairness and roving evenness tester
Brand: Changling
Availability: InStock

Product Details

ct200 versatile yarn hairness and roving evenness tester

Product Description

Automatic yarn evenness tester is a kind of high precision instrument of testing and analyzing yarn evenness and hairiness, which is used to examine yarn quality and guide yarn production. It can be used to test evenness and hairiness of yarns which are spun with cotton, wool, silk, flax and short synthetic fiber.CT200 evenness tester is a kind of high precision instrument of testing and analyzing yarn evenness and hairiness, which is used to examine yarn quality and guide yarn production. It can be used to test evenness and hairiness of yarns which are spun with cotton, wool, silk, flax and short synthetic fiber.

Main features

♦It tests CV%,U%,H,SH,and defects value of twelve levels 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,fine continuous spectrum and 340 channels,which are convenient to evaluate yarn quality and analyze textile technical fault position accurately.

♦Expert system can help user analyze textile technical fault and evaluate yarn quality level.

♦Host processor adopts PIV industrial control computer,monitor software bases on Windows platform,Chinese graphic interface,good system integration and high stability.

♦Transmission system adopts imported servo system,low noise and high reliability.

CT200	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
Linear density frequency distribution graph	-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 graph	hairiness distribution graph, hairiness unevenness curve, etc.

Product Details

Company&Factory Show

Packaging & Shipping

FAQ

♦Transportation

Transportation will be launched about 10 days after receiving the payment of the instrument.
♦After -sale service

No maintenance cost during ONE year warranty.And guarantee the southeast Asia and the central Asia company once a year.

♦Installation of new instrument

It is depending on the complexity of the instrument and the technology of the local technological staff.

♦What if the voltage different with China?

We considered that the foreign countries' plugs and the voltage is different with the plugs and the voltage in China,we can provide a booster or a buck converter for the foreign buyers.

♦Are you a manufacturer or trade company?

We are a professional manufacturer holding our own international trade department,for that we can better understand customer's needs and offer a reasonable price.

♦Others

In order to ensure that the buyers can using the facilities and simple maintenance,changling textile company will provide the place and the training resources for free for foreign buyers communicate and study in changling.