RX7/1十進(jìn)電容箱(多值可調(diào))
RX7/1十進(jìn)電容箱（多值可調(diào)）產(chǎn)品介紹
RX7/1十進(jìn)電容箱是一種精密的可變電容調(diào)節(jié)設(shè)備，適用于交流電路中的多種應(yīng)用場(chǎng)景。該產(chǎn)品采用旋鈕式十進(jìn)制調(diào)節(jié)結(jié)構(gòu)，可在1500Hz以下的交流電路中作為精密可變阻抗元件使用。電容箱的容量范圍為0~1.110μF，最小步進(jìn)值為0.001μF，采用三個(gè)十進(jìn)開(kāi)關(guān)組合設(shè)計(jì)，分別對(duì)應(yīng)0.001μF、0.01μF和0.1μF三個(gè)量程。產(chǎn)品結(jié)構(gòu)緊湊，操作便捷，廣泛應(yīng)用于電橋測(cè)量、濾波電路設(shè)計(jì)、諧振補(bǔ)償?shù)阮I(lǐng)域。其電氣部分采用屏蔽設(shè)計(jì)，有效減少外界干擾，確保測(cè)量穩(wěn)定性。工作環(huán)境適應(yīng)性強(qiáng)，可在溫度+10℃至+35℃，相對(duì)濕度30%~80%的條件下穩(wěn)定工作。1610
RX7/1 Decade Capacitance Box (Adjustable Multi-value) Product Introduction
The RX7/1 decade capacitance box is a precision adjustable capacitance device designed for various applications in AC circuits. Featuring a rotary switch decimal adjustment mechanism, this unit can serve as a precise variable impedance component in circuits operating below 1500Hz. With a capacitance range of 0~1.110μF and minimum increment of 0.001μF, it incorporates three decade switches corresponding to 0.001μF, 0.01μF and 0.1μF ranges respectively. The compact design ensures easy operation while maintaining measurement accuracy. Suitable for bridge measurements, filter circuit design and resonant compensation applications, the shielded electrical structure effectively minimizes external interference. The product demonstrates reliable performance in environments with temperatures ranging from +10℃ to +35℃ and relative humidity between 30%~80%.21320
產(chǎn)品技術(shù)特點(diǎn)
該電容箱采用優(yōu)質(zhì)聚苯乙烯或聚丙烯薄膜電容元件，配合銀銅復(fù)合觸點(diǎn)開(kāi)關(guān)，接觸穩(wěn)定且耐用。電容箱面板設(shè)有清晰標(biāo)識(shí)的1、2輸出端和屏蔽0端，便于不同接法需求。設(shè)備重量適中，移動(dòng)方便，適合實(shí)驗(yàn)室和工程現(xiàn)場(chǎng)使用。出廠前經(jīng)過(guò)嚴(yán)格檢測(cè)，確保各量程精度一致性。使用后可進(jìn)行放電操作，延長(zhǎng)元件使用壽命。產(chǎn)品設(shè)計(jì)注重實(shí)用性和可靠性，無(wú)需特殊維護(hù)即可長(zhǎng)期保持性能穩(wěn)定。71822
Technical Features
The capacitance box utilizes high-quality polystyrene or polypropylene film capacitor elements combined with silver-copper composite contact switches for stable and durable performance. Clearly marked output terminals (1, 2) and shielding terminal (0) on the panel accommodate different connection requirements. With moderate weight and portable design, it s suitable for both laboratory and field applications. Pre-delivery inspection ensures consistent accuracy across all ranges. Discharge operation after use helps prolong component service life. The product emphasizes practicality and reliability in design, maintaining stable performance without requiring special maintenance.81723
RX7/1十進(jìn)電容箱(多值可調(diào))
的詳細(xì)介紹
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十 進(jìn) 電 容 箱(多值可調(diào))
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序號(hào)
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型號(hào)
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額定工作電壓 |
開(kāi)關(guān)數(shù)
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容量范圍μF
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開(kāi)關(guān)變化組合μF
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小步進(jìn)值μF
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準(zhǔn)確度
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出廠價(jià)￥
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5-1
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RX7/00
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十進(jìn)
電容箱
250Vac
630Vdc
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4
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0～0.11110
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(0～10)×(0.00001+0.0001+0.001+0.01)
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0.00001
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0.65
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1400
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5-2
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RX7/0
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4
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0～1.1110
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(0～10)×(0.0001+0.001+0.01+0.1)
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0.0001
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0.5
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1100
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5-3
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RX7/1
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3
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0～1.110
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(0～10)×(0.001+0.01+0.1)
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0.001
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0.5
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950
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5-4
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RX7/2
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2
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0～1.10
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(0～10)×(0.01+0.1)
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0.01
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0.5
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850
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5-5
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RX7/3
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2
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0～0.110
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(0～10)×(0.001+0.01)
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0.001
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0.65
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850
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5-6
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RX7/4
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1
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0～1.0
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(0～10)×0.1
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0.1
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0.5
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520
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5-7
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RX7/5
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1
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0～0.10
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(0～10)×0.01
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0.01
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0.65
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420
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5-8
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RX7/6
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1
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0～0.010
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(0～10)×0.001
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0.001
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2
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520
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5-9
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RX7/N59
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4
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0～11.110
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(0～10)×(0.001+0.01+0.1+1)
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0.001
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0.5
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1380
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5-10
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RX7/N5A
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5
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0～11.1110
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(0～10)×(0.0001+0.001+0.01+0.1+1)
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0.0001
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0.5
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1530
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5-11
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FMBa
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十進(jìn)
電容箱
250Vac
630Vdc
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3
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0～11.10
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(0～10)×(0.01+0.1+1)
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0.01
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5
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1350
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5-12
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FMBb
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2
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0～11.0
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(0～10)×(0.1+1)
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0.1
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5
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1100
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5-13
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FMBc
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3
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0～111.0
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(0～10)×(0.1+1+10)
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0.1
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5
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1550
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5-14
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FMBd
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2
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0～110
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(0～10)×(1+10)
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1
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5
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1450
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5-15
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FMBe
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2
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0～22
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(0～10)×(0.1+1)+11
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0.1
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5
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1180
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5-16
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FMBf
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2
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0～41
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(0～10)×(0.1+1)+10+20
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0.1
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5
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1280
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5-17
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FMBch
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400Vac
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3
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0～111.0
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(0～10)×(0.1+1+10)
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0.1
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5
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1860
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5-18
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RX7/01
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精密皮法電容箱
250Vac
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3
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0～111.0pF
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(0～10)×(0.1+1+10)pF
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0.1pF
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5
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3200
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5-19
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RX7/02
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2
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0～110pF
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(0～10)×(1+10)pF
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1pF
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5
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2000
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5-20
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RX7/03
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2
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0～11100pF
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(0～10)×(10+100+1000)pF
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10pF
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5
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2050
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5-21
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RX7/112
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4
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0～1111.0pF
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(0～10)×(0.1+1+10+100)pF
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0.1pF
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5
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3600
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5-22
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RX7/113
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4
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0～11110 pF
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(0～10)×(1+10+100+1000)pF
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1pF
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1
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3600
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5-23
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RX7/118
RX7/000
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寬程精密電容箱
250Vac
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6
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0～1000
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(0～10)×(0.001+0.01
+0.1+1+10+100)
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0.001
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0.5
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4560
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5-24
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RX7/N34
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2
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0～2000
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(0～10)×100+1000
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100
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0.5
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4960
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5-25
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RX7/N37
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4
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0～1000
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(0～10)×(0.1+1+10+100)
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0.1
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0.5
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4060
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5-26
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RX7/N4A
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6
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0～100
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(0～10)×(0.0001+0.001
+0.01+0.1+1+10)
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0.0001
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0.5
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2980
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5-27
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RX7/200
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精密校表電容箱
250Vac
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1
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0～200
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(0～10)×10+100
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10
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0.5
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3150
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5-28
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FM-C1555
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1×7
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0.00015，0.0015，0.015，0.15，1.5，15，150
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——
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0.5
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2000
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5-29
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FM-C1999
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1×7
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0.00019，0.0019，0.019，0.19，1.9，19，190
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——
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0.5
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2600
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5-30
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FM-RX7-618
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寬程校表
電容箱
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1×8
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0.01, 0.1, 1, 10, 100, 1000,2000, 6000
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——
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0.3
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25000
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5-31
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BC05
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電容箱
250Vac
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0～10μF
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(0～10)×1
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1
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0.5
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660
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5-32
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YX27002
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1
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3.3，3.5，4.5，5，6.6，7.5，8，10，15，20
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——
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1
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880
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5-33
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ZXB01
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倍率補(bǔ)償阻容箱
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2
3
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倍率(二盤(pán)獨(dú)立)：2×(100～30k)Ω；
補(bǔ)償(三盤(pán)步進(jìn))：0～11.10nF
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——
0.01nF
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0.1
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1150
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