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AL103 Turns on electricity tester
Implementation of standards.
IEC-270、GB7354
Product characteristic:
1.Adopt the big screen shows a tube, can the clear observation turn on electricity a form;
2.The adoption double's watch head's manifestation turns on electricity quantity and have numerical form and point needle watch a head to show a PC value in the meantime;
3.Zao voice inside the machine is small, examine an intelligent degree Gao, the electric capacity overlays scope big;
4.The physical volume is small, the weight is light, easy to take.
5, two-dimensional and three-dimensional partial discharge on-map display of the most innovative, compelling.
6, more informative, and it easier to distinguish between partial discharge pulse and interference.
7, any phase, double Windows, single pane Windows Optional, 360 degree rotation of the ellipse.
8 open Windows, unique digital technology to avoid interference on measuring the impact.
9, two-channel measurement and digital differential technology, which can flexibly pulse polarity measurement of differential or balanced circuit, effectively suppress interference pulses. Test and measuring both goods or a test of partial discharge signals of two points.
Technique parameter:
1.The examination tries the electric capacity scope of article:6 μ pFs-250s F;
2.Examine an intelligent degree<0.02 PCs(the electric capacity 50 pFs);
3.Oval scan hour Ji: The 50 Hz 100 Hz 150 Hz 200 Hz 400 Hz takes 30 degrees as on block, can make 120 degrees to revolve;
4.Enlarger:The 3 DB low level frequency FZ: The 10 KHz 20 KHz 40 KHz term choose;
5.High level frequency FH: The 80 KHz 200 KHz 300 KHz term choose;
6.The window of time: The window breadth 15 degrees － is 150 degrees, the window position can revolve 0 degrees － 170 degrees;
7.The pulse Feng is worth form:31/2 numerical forms show, 0 －s are 1000 error margins<3%;
8.Experiment electric voltage form: Measure the distance 50 KVs(can expand)31/2 numerical forms show, 0 －s are 1000 error margins<± 3%;
9.Power supply: The AC220 ±s 10%50 Hz ± is 5%.
