BJSM100-Aq Stepper motor speed indicator
BJS100-Aq series stepper motor speed meter is a stepper motor driven pointer wide Angle instrument independently developed and produced by Zhoushan Qingfeng Railway Instrument Co., LTD. BJS100-Aq series single pin speedometer, suitable for 7/14mA current pulse signal input. The table has the characteristics of solid structure, good shock resistance and long life. Suitable for all types of locomotives and other vehicles at home and abroad.
产品详情
Technical parameters
2.1. Precision: 1.5%;
2.2. Speed range: 0-100/0-120/0-160 Km/h, etc. (Speed range can be customized according to customer requirements);
2.3. Working power supply: DC110V;
2.4. Input signal range: 7/14mA current pulse signal;
2.5. Interior lighting: DC110V LED lighting;
2.6. Supply voltage to external sensor: 15VDC (second wire);
2.7. Insulation strength: AC1000Vrms, 50Hz, 1min; Signal end AC1000Vrms, 50Hz, 1min;
2.8. Working temperature: -25 degrees; ~ +70 degrees;
2.9. Vibration resistance: GB-T 25119-2010;
2.10. Surge voltage tolerance: EN 50121-3-2:2006 (8);
2.11. Connector connection: 6-pin PHOENIX terminal block, 9-core DSUB-9 plug;
2.12. Weight: about 350 g.
