Pram Electech

single sheet core loss tester

single sheet core loss tester Brand Pram Electech Universal Auxiliary Supply:-AC 110 V @ 60Hz or 230 V @ 50Hz [10 VA +- 20%] Source Capacity:-1.8 Tesla @ 0.5 mm thickness Magnetic Flux Density Range:-1.0 to 1.8 Tesla ( Weber per square meter ) Test Frequency Range:-50Hz & 60Hz Minimum Specimen Size:-60x20 mm (Big Probe) Standard Specimen Size:- 30x305mm Specimen Thickness Range 0.18 to 0.65 mm for best accuracy Type of Specimen CRGO, CRNO, HR And Electrical Steel Sheet Country of Origin Made in India Availability In Stock WLT-LCD is single sheet core loss tester which is useful to measure watt loss of electrical steel sheet CRGO, CRNO material and suitable for testing EI lamination, Motor Stamping, Fan motor stamping etc. WLT-LCD is provided with a stroboscopic probe when placed on specimen, closes the magnetic path between probe and specimen. Probe has two coils primary and secondary (like transformer). When power applied to primary coil and detected by secondary coil appropriate to specimen data and measure voltage, current and power. Then measured data calculated by micro-controller appropriate to specimen's data (core area and weight) gives result as watt/kg WLT-LCD frequently used to measure the properties of both fully processed and semi-processed non-oriented and magnetic lamination steel sheet. It may also be used to evaluate oriented electrical steels in either they are sheared or stress-relief annealed condition. Features • Crystal Accurate inbuilt sine wave generator • Testing at 50Hz & 60Hz • Better accuracy than ever • 24Mhz MSP-430 micro controller base design • Pure sinusoidal source and measure • Long terms stability and accuracy maintain • Password protected calibration • Separate Rotary Knob for Thickness & Tesla • LCD display 20x4 • Direct readings of W/Kg upto 25 Watt per Kg • Connector type low loss probe • Big size of specimen possible to test • User-friendly operation & portable size