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| Customization: | Available |
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| Type: | Inductive Proximity Switch |
| Principle: | Inductive |
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| Overall dimension | ||
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| General description | ||
| Switch point function | NPNNO,NPN NC,PN PNO,PNP NC,DC NO,DC NC | |
| Rated operating distance Sn | 4mm | |
| Installation | Non-flush mounting | |
| Standard detector | 12*12*1t(Q253A) | |
| Reliable measurement distance Sa | 0...3.2mm | |
| Rated grade | ||
| Rated voltage UB | 10...30VDC | |
| Switching frequency f | 1KHz | |
| Retum range | 1-15% of detection distance | |
| Repetition accuracy | <3% of detection distance | |
| No load curent lo | <15mA | |
| Voltage drop Ud | DC three wire <2V, DC two wire < 3V | |
| Working current lL | <100mA | |
| Leakage current lr | 0...100uA | |
| Loop protection | Reverse polarity protection, output short circuit protection, surge absorption | |
| Switch status indication | Red LED indicator | |
| Surrounding environment | ||
| Environment temperature | -25°C..70°C(248.358K) | |
| Temperature effect | -Within 25ºC... 70 °C, within 10% of detection distance at+24 °C | |
| Environment humidity | 35...95%RH | |
| Influence of voltage | <3% | |
| Mechanical properties | ||
| Shell material | Brass plated with nickel pearl | |
| Sensing surface | PBT | |
| Protection level | IP66 | |
| High pressure resistance | 1000V AC, 50/60Hz 1 minute between the whole charging part and the shell Above | |
| Insulation resistance | 50MΩ (DC 500V megger) between the whole charging part and the shell | |
| Vibration resistance | 10 ~ 55 Hz, complex amplitude 1.5mm, 2H in X, Y and Z directions | |
| Certification and Standards | ||
| Product certification | CE CCC COC ISO9001 | |
| Compliance with standards | IEC/EN 60947-5-2:2004 | |
Cheemi Technology Co., Ltd specializes in development and commercialization of monitoring & measuring solution innovation, is a leading manufacturer of electrical sensors in china, with more than 80 workers, 2200m2 workshop, 20 years experience in current measurement. There are total 4 production lines, with an annual output of 8 million pieces. Its main products include hall effect current transducers, proximity switches, temperature sensors, current transformers, ISO, CE & RoSH certificated.
Q1:Can I get sample from you?
A:Yes,we can provide the free samples for your testing,please contact us for free and tell us which product you need.
Q2:Do you accept customization?
A:Yes,customization is acceptable,please contact our sales staffs for consult.
Q3:Can you provide help for technical issues?
A:Yes,we have more than 10 years of research and development in the electronic industry. If you need technical help in the purchase process, please feel free to contact us.
Q4 : Can I get a lower price if I order large quantities?
A : Yes,it's negotiable.
Q5: How about the quality guarantee period ?
A : Our warranty period is one year since from shipping date.
Q6: Can I add or delete items from my order if I change mind?
A : Yes, but you need to tell us asap, if your order has been done in our production line, we cannot change it.
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