Chongqing magnetic pole pairs DX DX detector detector magnetic pole pairs price DX magnetic pole pairs detector manufacturers welcomed the consultation Chongqing magnetic pole pairs DX DX detector magnetic pole pairs price DX magnetic detector number of pole pairs detector manufacturers Chongqing magnetic pole pairs DX DX detector magnetic pole pairs detector magnetic pole pairs price DX detector manufacturers DX-1 magnetic pole pairs detector technical indicators: 1 Power supply : AC220 ± 10%, 50HZ-60HZ Working environment: temperature: 0-40 ℃ Relative humidity: ≤85% DX series DC stabilized power supply, DX series DC stabilized power supply price, DX series DC stabilized current power supply manufacturers, DX analog cell characteristics power supply manufacturers, DX analog cell characteristics power prices, Shanghai JJW clean power exchange prices, JJW exchange of clean power producers, Yangzhou AC power supply manufacturer, AC power supply production factory, DX magnetic pole pairs detector price, DX magnetic pole pairs detector manufacturers, DX magnetic pole pairs detector manufacturers, electrical test equipment manufacturers, electrical test equipment manufacturers, electrical test equipment manufacturers price, Yangzhou DX Series DC electronic load, Yangzhou DX-8 AC electronic load box, DX Series DC Electronic Load manufacturers, automobile generator tester manufacturers, automobile generator tester price, magnetic switch tester manufacturer 2, the measured motor poles Range: 4,6,8,10 3, the measured motor operating frequency: 50HZ, 60HZ 4, the measured motor hall power: 5V, 12V 5, the Hall signal frequency range: 50HZ --- 300HZ 6, the motor ring pole pairs test range: 3-50 7, LCD display operating parameters and measurement data