电磁累加计数器，874
电磁累加计数器874产品介绍（中文）
电磁累加计数器874是一款用于记录电脉冲信号次数的累计设备，广泛应用于石油、化工、纺织、机械、矿山、国防、农业、食品、印刷等行业。其工作原理是通过电信号输入后，在电磁铁中产生吸力，带动衔铁驱动擒纵机构，使数字轮转动实现十进制计数。该计数器支持多种电压输入，包括DC6V、DC12V、DC24V、DC36V、DC48V、DC110V、DC220V以及AC24V、AC36V、AC48V、AC110V、AC220V，电压波动范围在±10%内均可稳定工作。计数范围覆盖0-9999，计数速度可达DC20次/秒或AC10次/秒，示值误差控制在1×0.00001以内。设备采用手动回零设计，安装方式灵活，可通过面板弹簧夹或尾部螺钉固定。其结构紧凑，适用于复杂工业环境，能与其他二次仪表配合组成数字显示系统，满足多样化计数需求。1413
Electromagnetic Cumulative Counter 874 Product Introduction (English)
The Electromagnetic Cumulative Counter 874 is designed to record cumulative counts of electrical pulse signals, widely used in industries such as petroleum, chemical, textile, machinery, mining, defense, agriculture, food, and printing. Its operational principle involves generating magnetic force through input electrical signals, which drives an armature to engage a escapement mechanism, rotating digit wheels for decimal counting. Compatible with multiple voltage inputs (DC6V-DC220V and AC24V-AC220V), it maintains stable performance within ±10% voltage fluctuation. The counting range spans 0-9999, with a speed of up to 20 counts/second (DC) or 10 counts/second (AC), and an error margin of 1×0.00001. Featuring manual reset and versatile mounting options (panel spring clip or rear screw fixation), its compact design suits harsh industrial conditions. It can integrate with secondary instruments to form digital display systems, offering adaptable solutions for diverse counting applications.1413
产品特点与优势
电磁累加计数器874采用机械式数字轮显示，抗干扰能力强，适用于电压不稳定的环境。其核心部件电磁铁和擒纵机构经过优化，确保长期使用下的耐用性。设备支持宽温工作（-20℃至50℃），相对湿度≤85%，适应多种工业场景。手动回零功能便于操作，而卡簧式或螺钉安装简化了部署流程。此外，该计数器可与其他仪表联动，扩展为自动化计数系统，提升生产效率。41324
Features and Advantages
The Counter 874 employs mechanical digit wheels for reliable display, resistant to interference and ideal for unstable voltage conditions. Its optimized electromagnetic core and escapement mechanism ensure long-term durability. Operating in temperatures from -20℃ to 50℃ and humidity up to 85%, it adapts to diverse industrial settings. The manual reset function enhances usability, while spring-clip or screw mounting options streamline installation. Compatible with auxiliary instruments, it facilitates automated counting systems to improve operational efficiency.41324
简单介绍
874 电磁累加计数器工作原理及用途：用于记录电脉冲信号次数的累计。可与二次仪表组成数字显示仪器，广泛用于石油、化工、纺织、机械、矿山、国防、农业、食品、印刷等各行业的各种电脉冲计数。电信号输入计数器后，在电磁铁中产生吸力，使衔铁带动擒纵机构，驱使数字轮转进行十进制计数
874 电磁累加计数器
的详细介绍
874 电磁累加计数器
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工作原理及用途：
用于记录电脉冲信号次数的累计。可与二次仪表组成数字显示仪器，广泛用于石油、化工、纺织、机械、矿山、国防、农业、食品、印刷等各行业的各种电脉冲计数。电信号输入计数器后，在电磁铁中产生吸力，使衔铁带动擒纵机构，驱使数字轮转进行十进制计数
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工作原理及用途：
用于记录电脉冲信号次数的累计。可与二次仪表组成数字显示仪器，广泛用于石油、化工、纺织、机械、矿山、国防、农业、食品、印刷等各行业的各种电脉冲计数。电信号输入计数器后，在电磁铁中产生吸力，使衔铁带动擒纵机构，驱使数字轮转进行十进制计数
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