AC5-5直流检流计/AC55
AC5-5直流检流计的产品介绍
AC5-5直流检流计是一款高灵敏度的指针式电流测量仪表，采用磁电式结构，通过张丝固定可动部分，确保测量时的稳定性和精度。该产品设计为便携式，适合实验室、学校及工业场景使用，主要用于直流电桥、电位差计等仪器的零位指示，或直接作为微电流表测量微小电流。其量程为0～±3μA，具有中心零位双向偏转功能，便于观察电流方向与大小。产品采用胶木外壳密封设计，防尘防污，且倾斜影响较小。操作时需水平放置，内置粗测、细测和短路三个功能按键，可灵活切换测量模式并保护表头免受超量程冲击。3512
AC5-5 DC Galvanometer Product Introduction
The AC5-5 DC galvanometer is a high-sensitivity pointer-type instrument designed for precise measurement of微弱直流电流. Featuring a magnetoelectric structure with taut-band suspension, it ensures stable performance and minimal friction误差. The portable device is widely used in laboratories, educational institutions, and industrial applications, serving as a null detector for DC bridges and potentiometers or as a standalone microammeter. With a measurement range of 0～±3μA and center-zero bidirectional deflection, it clearly indicates current direction and magnitude. The sealed bakelite casing protects internal components from dust and moisture, while its ergonomic design reduces tilt-induced errors. Operational controls include coarse/fine measurement buttons and a short-circuit protection switch for safe handling. 41521
功能特点与优势
AC5-5采用宽频表面表头设计，双分度标尺（±60/±50格）提供开阔的读数视野，机械零点可通过拨盘调节，电气零点则通过多圈电位器精准校准。产品支持市电或电池供电，适配不同使用环境。其输入阻抗适中，适合高内阻电路测量，如光电效应实验中的微弱电流检测。阻尼时间短（≤2秒），响应迅速，且具备非线性压缩功能，适用于动态范围较大的场景。外壳尺寸为160×105×150mm，重量轻便，便于移动和安装。1814
Functional Highlights
The AC5-5 features a broad-surface meter head with dual-scale divisions (±60/±50 divisions) for enhanced readability. Mechanical zero adjustment is achieved via a dial, while electrical zero uses a precision multi-turn potentiometer. It supports both mains power and battery operation, ensuring flexibility in various environments. With moderate input impedance, it excels in high-resistance circuit measurements (e.g., photoelectric experiments). The short damping time (≤2 seconds) and non-linear compression capability adapt to wide dynamic ranges. Compact dimensions (160×105×150mm) and lightweight design facilitate portability. 61122
应用场景与兼容性
该检流计兼容多种直流测量系统，如电桥平衡检测、温差电动势分析等，尤其适合需要高重复性和低漂移的场合。其宽量程覆盖（AC5系列包含0.3μA至1mA多档位）和模块化设计可满足不同精度需求。用户可通过面板接线柱快速接入被测电路，配合接地端子减少外界干扰。预热时间仅需5分钟，调零流程简单，适合频繁使用的场景。7917
Applications & Compatibility
Compatible with diverse DC measurement systems (e.g., bridge circuits, thermoelectric analysis), this galvanometer is ideal for high-repeatability applications. Modular design and wide range coverage (0.3μA to 1mA across AC5 series) cater to varied precision requirements. Front-panel terminals enable quick circuit连接, while grounding terminals minimize interference. With a 5-minute warm-up and simplified zeroing procedure, it suits high-frequency usage environments. 101319
AC5-5直流检流计
的详细介绍AC5-5直流检流计/AC55
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A C 5系列直流检流计
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6-5
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AC5-1
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直流检流计
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0～±300μA
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有“粗、细、短路”
三个按键
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600
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480
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6-6
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AC5-2
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直流检流计
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0～±100μA
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600
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480
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6-7
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AC5-3
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直流检流计
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0～±30μA
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620
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500
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6-8
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AC5-4
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直流检流计
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0～±10μA
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620
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500
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6-9
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AC5-5
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直流检流计
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0～±3μA
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630
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530
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6-10
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AC5-6
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直流检流计
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0～±1μA
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630
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530
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6-11
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AC5-7
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直流检流计
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0～±0.3μA
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630
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530
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6-12
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AC5
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直流检流计
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开关转换，覆盖AC5-1～AC5-7各量程
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870
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720
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6-13
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AC5(大)
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直流检流计
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±1μA～1mA，2×10-8～2×10-5A/格
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600
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470
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ACD-2035 AC40-04 AC40A-04 AW40-04 AF40-04 AL40-04 AR40-04 AC40-04D FJ10 AC40A-04D FJ12 AW40-04D AF40-04D AD402-04 FJ31 AC2000-02D ZX21 AC2000-01D ZX21a AC3000-03D ZX21B AC3000-02D ZX21c ZX21d ZX21e ZX21F ZX21F ZX21G ZX25a ZX35 ZX36 ZX54 /ZX-54 ZX54 /ZX-54 ZX55/ZX-55 ZX56/ZX-56 ZX5N3 ZX62 ZX67 ZX68 ZX74 ZX84 AC4000-04D ZX86B AC4000-03D ZX97 AC4000-06D ZX1G AC5000-06D AC5000-10D ZX1M ZX102N ZX11M AC2010-02D ZX11M AC2010-01D ZX-127 AC3010-03D ZX17-1 AC3010-02D AC4010-04D ZX17-2 AC4010-03D ZX17a AC4010-06D ZX212 ZX-213 AC5010-06D ZX3N4 ZX31M GSK1C ZX-32 AC5010-10D GSK-2A ZX33 UHZ-201 UHZ-206 SG49W ZX36A/ZX-36A AW2000-02D UG-1 UG-2 AW2000-01D UHZ-111/F UHZ-111 UHZ-111/D AW3000-03D AW3000-01D UHZ-111/C UHZ-111/S UGD AW3000-02D AW4000-04D HG5 ZX38A/10 X38A/11 UQK-71 UHZ-58 GZ41P10 GZ41P10 AW4000-03D GZ41P10 UHZ-58/W AW4000-06D ZX7P3 AW5000-10D UHZ-58/F AW5000-06D UHZ-58/C ZX74J AF2000-02D UHZ-58/S ZX7N2 UHZ-58/S ZX－8N1 UHZ-58 UHZ-58 ZXN－24 AF2000-01D ZX8N1 AF3000-03D ZXN24 AF3000-02D AF4000-03D AF4000-04D AF4000-06D AF5000-06D AF5000-10D YFC2000-02 ZXN13 ZX1N2 YFC3000-03 YFC4000-04 ZX2N1 YFR2000-02 ZXP31 ZXP42 UHZ-58/C UHZ-58/D UHZ-58/S FMQK FMQ-10000 UHZ-58/F UHZ-58/W UHZ-58 ZX5221 MOT-01 ZXB01 YFR3000-03 FM-QR1 YFR4000-04 YF2000-02 YF3000-03 YF4000-04 FM－QR2 FM－QR3 CMP-RD CMP-EL BZ3 YL2000-02 FMBZ-01 YL3000-03 YL4000-04 FJ10 FJ12 R07-200 B07-200 FJ31 BX7 BX8 GX9/00 GX9/0 GX9/1 PTH-200 GX9/2 GX9/3 L07-200 GX9/4 GX9/5 FMT12H FMT/001 FMT200 FMT-20/FMT20 MACT300-02 MACT300-03 FMT21 MACT300-04 FMT22 MACP300-03 FMT23 FMT300 FMT30 MAFR300-04 FMT31 FMT32 FMT33 FMT400 FMT40 FMT41 UHZ UHZ-58/FPP UHZ-58/F316L UHZ-58/F UHZ-58/C UHZ-58/S FMT42 FMT500 UHZ FMT-50 UGD/HG5 FMT-51 UGD/HG5 FYKG |
