PLG series Computer Control Resonant High Frequency Fatigue Testing Machine PLG-300C

PLG series Computer Control Resonant High Frequency Fatigue Testing Machine - PLG-300C

fatigue testing machine, 1.test properties of anti-fatigue crack, test KIC value,S-N curve, 2.Superior price, 3.CE Certification - more info check here: http://www.buymeasuringtools.com/PLG-series-Computer-Control-Resonant-High-Frequency-Fatigue-Testing-Machine-10316995/

Quick Brief

Place of Origin: Shandong China (Mainland) Brand Name: PTE Model Number: PLG-300C Power: Electronic Usage: fatigue testing machine model: PLG-10C PLG-20C PLG-50C PLG-100C PLG-200... Accuracy of static load: ≤±1% Range of frequency Hz: 60-300HZ Power: 380V, 3phs, Load step: 1,2,5 Mean load max: ±300 color: white,blue,green Load fluctuation: 0.5%F-S price: competitive feature: new

Specifications and Product Details:

PLG series Computer Control Resonant High Frequency Fatigue Testing Machine

Application

Electromagnetic resonance High-frequency fatigue testing machine has simple structure, convenient operation, high efficiency, low energy consumption and other characteristics, therefore it widely is used in the field of military scientific research, colleges and universities and industrial production.

High-frequency fatigue testing machine is widely used for testing properties of anti-fatigue crack, testing KIC value, S-N curve and so on; it is used for testing fatigue lifetime of all kinds of parts (e.g. plate gear, crank, bolt, chain, connecting rod, compact tension and so on) with various fixtures. It may complete the symmetrical fatigue test, the asymmetrical fatigue test, the unidirectional pulsation fatigue test, the block spectrum fatigue test, the modulation fatigue test, the fatigue test at high and low temperature, three point bending, four point bending, torsion fatigue tests and so on. At present colleges and universities, research department and industrial and mining enterprises use the high frequency testing machine to carry on fracture toughness test and testing metallic material crack growth rate and limited value of martial. With the development of microelectronic technology and computer technology, as well as perfect test method, its use function is increasing expansion.

This machine undergoes optimization design and the structure is rational. The automatically controlled system adopts the advanced pulse wide control system and new-type power amplifier to improve the reliability of the electric system

Model		PLG-10C	PLG-20C	PLG-50C	PLG-100C	PLG-200C	PLG-300C
Mean load max(kN)		±10	±20	±50	±100	±200	±300
Force amplitude(kN)		±10	±10	±10	±50	±100	±150
Load step		1,2,5	1,2,5	1,2,5	1,2,5	1,2,5,	1,2,5
Accuracy of static load		≤±1%
Range of frequency(Hz)		60~300HZ
Power		380V, 3phs,
Load fluctuation	Dynamic	0.5%F-S
	Static	0.5%F-S
Max. distance between grips (mm)		600	600	600	800	800	800
Max. distance between columns (mm)		400	420	480	500	540	620
Dimension (mm)	Main unit	680×500 ×1900	700×500 ×2010		800×700 ×2235	900×800 ×2600	1100×1100 ×2850
	Electric controller case	600×650×1200
weight (kg)	Main unit	1300	1500	1500	2750	4000	7200
	Electric controller case	50	50	70	70	100	120

Software Introduction:

Base on Windows platform.
Easy to operate, convenience and reliability;
Display parameters, such as average load, alternating load peak, resonance frequency and cyclic fatigue times in real time.
Strong and broad test function: Routine fatigue test, program control loading test, Block spectrum test, alternating load envelop line test (Wave shape is set as sine wave, triangle wave and square wave).
Multiple test parameters setting mode: can take average load value, alternating load peak value as preset mode, also can take Max. Load, stress ratio, Max & Min load as preset mode, and allow apply different load unit.
data analysis and procession
Automatic store various kinds of test data, print test reports and test curve, complete “S-N curve” data procession and curve drawing, and draw frequency-time curve, load-time curve.
Safe projective function: overload, over-current, upper and lower limit of the set load protection. Machine stops when test finish or encounter emergency.
Control and dynamic force are strict synchronization, which enables the system to work throughout on the resonance point. The waveform degree of distortion is small, and the work is stable. It cannot stop vibration in the high temperature fatigue test and crack growth rate test