FM01a 交流電橋/FM-01a
FM01a交流電橋/FM-01a產(chǎn)品中文介紹
FM01a交流電橋是一款專為教學實驗和科研需求設計的精密測量儀器,主要用于測量電阻、電容、電感等交流阻抗參數(shù)。該儀器采用經(jīng)典交流電橋原理,內置六旋鈕交流電阻箱、四旋鈕電容箱及可變電阻橋臂結構,支持多種電橋電路的自由組合。儀器操作簡便,只需接入市電即可完成包括LC串聯(lián)諧振在內的多種經(jīng)典實驗,適合高等院校物理實驗室和電子工程教學使用。產(chǎn)品采用模塊化設計,外形尺寸為450×300×150mm,便于實驗室布置和移動。FM01a交流電橋具有較高的測量精度和穩(wěn)定性,其交流電阻示值范圍覆蓋0-10×0.1+1+10+100+1000+10000Ω,能夠滿足不同量程的測量需求。儀器配備指零儀和完整的橋臂組件,用戶可根據(jù)實驗要求靈活搭建麥克斯韋電橋、維恩電橋等不同電路結構。產(chǎn)品設計注重實用性和耐用性,主體結構采用金屬框架與絕緣材料相結合,確保長期使用的可靠性。12717
FM01a AC Bridge/FM-01a Product English Introduction
The FM01a AC Bridge is a precision measurement instrument designed for educational experiments and scientific research, primarily used to measure AC impedance parameters such as resistance, capacitance, and inductance. Based on classical AC bridge principles, this device incorporates a six-dial AC resistance box, four-dial capacitor box, and adjustable resistance bridge arms, supporting flexible configuration of various bridge circuits. With simple operation requiring only mains power connection, it can perform multiple classic experiments including LC series resonance, making it suitable for university physics laboratories and electrical engineering education. The modular-designed instrument measures 450×300×150mm for convenient lab placement, featuring an AC resistance measurement range of 0-10×0.1+1+10+100+1000+10000Ω to accommodate diverse measurement needs. Complete with null detector and bridge arm components, users can construct Maxwell Bridge, Wien Bridge and other circuit configurations as required. The robust metal frame combined with insulating materials ensures long-term durability for sustained academic use. 1271217
產(chǎn)品功能特點
FM01a交流電橋具備多功能集成特點,既可作為獨立實驗設備完成基礎阻抗測量,也可配合其他模塊組成完整實驗系統(tǒng)。儀器采用開放式設計理念,鼓勵學生自主設計橋路連接方式,培養(yǎng)實踐創(chuàng)新能力。其諧振實驗功能可直觀展示LC電路的頻率特性,幫助理解交流電路中的相位關系和阻抗匹配原理。產(chǎn)品面板布局清晰,旋鈕調節(jié)細膩,測量結果穩(wěn)定可靠,重復性良好。特別設計的并聯(lián)式標準電容電阻臂結構優(yōu)化了平衡調節(jié)效率,使實驗過程更為流暢。271225
Technical Features
The FM01a distinguishes itself with integrated multifunctionality, serving both as standalone equipment for basic impedance measurement and as a system component for comprehensive experiments. Its open-design philosophy encourages students to explore custom bridge configurations, fostering hands-on innovation capabilities. The resonance experiment function visually demonstrates LC circuit frequency characteristics, effectively illustrating AC circuit phase relationships and impedance matching principles. Featuring logically arranged panels with precise knob controls, the instrument delivers stable, repeatable measurements. The specially designed parallel standard capacitor-resistance arm structure enhances balancing efficiency for smoother experimental procedures. 2121728
FM01a 交流電橋
的詳細介紹FM01a 交流電橋/FM-01a
內含(0~10)×(0.1+0.01+0.001+0.0001)μF電容箱
(0~10)×(0.01+0.1+1+10+100+1000)Ω交流電阻箱
二只1Ω、10Ω、100Ω、1000Ω、10000Ω可變橋臂
橋臂位置可以變換,電容箱、電阻箱可以串聯(lián),或并聯(lián)成一個橋臂,只要接上市電就能對R、L、C、Q、D等值高精度測量。
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