CRNO Single Sheet Core Loss Tester (50-60 Hz)

Dw22 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. DW-22 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 DW-22 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. We have invented & developed singe sheet test method in year 1995. Dw22 is fourth generation equipment with most advanced technology and having precision measuring circuit. Moreover it comes with option to connect two size of probes. Small probe comes with equipment as standard. And big probe is optional, to achieve better accuracy in big size sample testing. As each probe requires individual calibration with meter so it is necessary to decide for one probe or two probe option at the time of order. 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 Graphic LCD display 128 x 64 pixel Direct readings of W/Kg upto 25 Watt per Kg Connector type low loss probe Standard & big size of specimen possible to test User-friendly operation & portable size Automatic Probe and Sample detection option available Big size probe for high accuracy Auto detected small and Big probe when no sample