ZX213交直流电阻箱/ZX-213
产品概述
ZX213交直流电阻箱是一款多功能精密电阻调节设备,适用于直流或交流电路中的电阻值精确调节与测量。其核心功能在于提供稳定、可调的电阻输出,支持实验室、工厂及科研单位在电气实验、仪器校准等场景中的应用。该产品采用优质电阻合金材料,结合精密工艺,确保阻值连续可调且温漂小,长期工作稳定性优异。设计上注重操作便捷性,通过旋转开关实现快速调节,同时金属屏蔽结构有效减少外部干扰。139
技术特点
ZX213交直流电阻箱的电阻调节范围为0~211100Ω,最小步进0.5Ω,准确度达0.1%,满足高精度需求。额定功率为0.5W,支持多档位切换,覆盖宽泛的阻值需求。产品采用模块化电阻布局,散热性能良好,可适应长时间工作。其结构紧凑,面板标识清晰,接地端子设计增强抗干扰能力,适合复杂电磁环境下的使用。此外,电阻箱工作温度范围为+5~45℃,湿度低于80%,确保在常规环境中可靠运行。1221
应用场景
本产品广泛用于电力系统测试、教学实验、工业设备调试等领域。例如,在直流电路中作为可变标准电阻,或用于校准温度计等仪器的电阻基准。其交直流兼容特性使其可灵活适配不同电路类型,如发电机、变压器绕组的电阻测量。教育领域常用于演示欧姆定律、分压原理等基础电学实验。工业场景中,可用于自动化控制系统的信号模拟与负载测试。91220
英文介绍 (Product Description)
The ZX213 AC/DC Resistance Box is a precision adjustable resistor designed for both alternating and direct current circuits. It provides stable and controllable resistance output, widely used in laboratories, manufacturing facilities, and research institutes for electrical experiments and equipment calibration. Constructed with high-quality alloy materials, the device ensures minimal temperature drift and long-term stability. Its user-friendly rotary switches allow quick adjustments, while the shielded enclosure enhances noise immunity.
Key features include a resistance range of 0~211100Ω with 0.5Ω minimum step, 0.1% accuracy, and 0.5W rated power. The compact design features clear labeling and grounding terminals, suitable for prolonged use in environments with temperatures between +5~45℃ and humidity under 80%. Typical applications encompass power system testing, educational demonstrations (e.g., Ohm’s Law), and industrial control system simulations, offering versatility across diverse electrical scenarios. 1921
(总字数:约450字)
ZX213交直流电阻箱
的详细介绍ZX213交直流电阻箱/ZX-213
交 / 直流电阻箱( 多值可调 )
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序号
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型 号
|
开关数
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名 称
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示值范围Ω/功率W
|
小步进Ω
|
准确度%
|
出厂价¥
|
3-23
|
ZX1G
|
6
|
高阻电阻箱
|
0~1111.110M 0.5
|
1000
|
5
|
2450
|
3-24
|
ZX1M
|
6
|
交直流电阻箱
|
0~1111110 0.5
|
1
|
0.1
|
1280
|
3-25
|
ZX102N
|
3
|
交直流电阻箱
|
0~999 0.25
|
1
|
0.5
|
150
|
3-26
|
ZX11M
|
7
|
交直流电阻箱
|
0~11111110 0.5
|
1
|
0.1
|
1800
|
3-27
|
ZX127
|
4
|
高阻电阻箱
|
0~121.10M
|
10000
|
1
|
1280
|
3-28
|
ZX17-1
|
6
|
旋转式交直流电阻箱
|
0~99999.9 0.5
|
0.1
|
0.1
|
1280
|
3-29
|
ZX17-2
|
4
|
旋转式交直流电阻箱
|
0~1111.0 0.5
|
0.1
|
0.2
|
650
|
3-30
|
ZX17a
|
6
|
旋转式交直流电阻箱
|
0~111111.0 0.5
|
0.1
|
0.1
|
1303
|
3-31
|
ZX212
|
4
|
交直流电阻箱
|
0~2110 0.25
|
1
|
0.1
|
480
|
3-32
|
ZX213
|
5
|
交直流电阻箱
|
0~21110 0.5
|
1
|
0.1
|
720
|
3-33
|
ZX3N4
|
7
|
交直流电阻箱
|
0~1111.1110 0.5
|
0.0001
|
0.1
|
2450
|
3-34
|
ZX31M
|
7
|
交直流电阻箱
|
0~31.111110M 0.5
|
100
|
0.1
|
1800
|
3-35
|
ZX32
|
6
|
旋转式交直流电阻箱
|
0~11111.10 0.25
|
0.01
|
0.05
|
1280
|
3-36
|
ZX33
|
2
|
交直流电阻箱
|
0~11.0 0.25
|
0.1
|
0.1
|
300
|
3-37
|
ZX36A
|
4
|
交直流电阻箱
|
0~11110 0.25
|
1
|
0.1
|
530
|
3-38
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ZX38A/10
|
6
|
旋转式交直流电阻箱
|
0~11111.10 0.25
|
0.01
|
0.1
|
1050
|
3-39
|
ZX38A/11
|
6
|
旋转式交直流电阻箱
|
0~111111.0 0.25
|
0.1
|
0.1
|
1050
|
3-40
|
GZ41P10
|
19档
|
高阻箱
|
38.29k~411.7G 1
|
|
5
|
3500
|
3-41
|
ZX4N1
|
4
|
十进电阻箱(交直流)
|
0~1111.0 1
|
0.1
|
0.1
|
1000
|
3-42
|
ZX6P2
|
4
|
十进电阻箱(交直流)
|
0~111100 1
|
10
|
0.1
|
1000
|
3-43
|
ZX7P3
|
4
|
十进电阻箱(交直流)
|
0~1111000 1
|
100
|
0.1
|
1000
|
3-44
|
ZX74J
|
6
|
交直流电阻箱
|
0~1111.210 0.25
|
0.001
|
0.1
|
2150
|
3-45
|
ZX7N2
|
8
|
交直流电阻箱
|
0~1111111.10 0.5
|
0.01
|
0.1
|
2450
|
3-46
|
ZX8N1
|
8
|
交直流电阻箱
|
0~11111111.0 0.5
|
0.1
|
0.1
|
2450
|
3-47
|
ZXN24
|
2
|
交直流四端低阻箱
|
0~0.0110 0.01
|
0.0001
|
10,20
|
880
|
3-48
|
ZXN13
|
2
|
交直流四端低阻箱
|
0~0.110 0.1
|
0.001
|
5,10
|
880
|
3-49
|
ZX1N2
|
2
|
交直流四端低阻箱
|
0~1.10 0.1
|
0.01
|
2,5
|
880
|
3-50
|
ZX2N1
|
2
|
交直流四端低阻箱
|
0~11.0 0.1
|
0.1
|
0.5,2
|
880
|
3-51
|
ZXP31
|
2
|
交直流四端低阻箱
|
0~110 0.1
|
1
|
0.1,0.5
|
880
|
3-52
|
ZXP42
|
2
|
交直流四端低阻箱
|
0~1100 0.1
|
10
|
0.1,0.1
|
880
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