YOKOGAWA横河2074A10直流电压表2074A10
2071A|2081A系列横河电表|日本yokogawa配电盘用指针式仪表 特点
以测定器,通信器,分析仪器为主的各种电气电子仪器和在配电盘上使用的平板仪表,表示了zui终机能和性能,作为判断力发挥了重要的作用.
yokogawa从1915年开业以来经过80多年致力于指示仪器的开发和研究,以全行业的产品提供给顾客。
这里介绍的2070,2080,2090系列是yokogawa以历年的技术为基础适用于广大用户需求的产品,特别是JISC1102使用新型的面板表,特从配电盘,配电箱前后两面都能安装的两种安装方式,打破了历来的安装限制。
机种一览
品名 | 型号 | 支撑 方式 | 动作 原理 | 精度等级 | 制作范围 |
电流 | 电压 | 频率 |
直流电流, 电压表 | 207x 2093A 2094A | 10 | 张丝型 | 可动线圈型 | 1.5级 2.5级 | 10uA-30A | 0.5-600V | |
208x 2093A 2094A | 10 17 | 轴承型 | 50uA-30A | |
交流电流, 电压表 | 207x 2093A 2094A | 20 | 张丝型 | 整流型 | 2.5级 | 200uA-20mA | 3-300V | 400H-2kHz |
208x 2093A 2094A | 20 27 | 轴承型 |
208x 2093A 2094A | 30 37 | 轴承型 | 可动铁片型 | 1.5级 2.5级 | 50mA-30A | 10-600V | 50/60 400Hz |
频率表 | 2074-2076 2093A 2094A | | 张丝型 | 实效值应答形 (微分方式) | 0.5 1.0 | - | 100V-230V | 45-55Hz 55-65Hz 45-65Hz 350-450Hz |
2093A 2094A | | 轴承型 |
Model | Descriptions | Clearline series | FS, FL Series | Dimensions (Width X Height) | Operating principle | Accuracy class | Taut band | Pivot and jewel | Pivot and jewel | 207110 | 208110 | — | 52X44 | Moving coil type | 2.5 | 207210 | 208210 | — | 57X48 | 207310 | 208310 | — | 69X58 | 2074A10 | 2084A10 | FL80DV | 82X69*1 | 2075A10 | 2085A10 | FL10DV | 102X85*2 | 2076A10 | 2086A10 | — | 122X102 | 1.5 | 2093A10 | 2093A17 | FS60DV | 60X60 | 2.5 | 2094A10 | 2094A17 | FS80DV | 80X80 | — | FS10DV | 100X100 |
Name | Suffix codes | Available range | Internal resistance, Voltage drop, Current consumption | Notes | Taut band | Pivot and jewel | DC Voltmeters | Self -contained | -VKM | 0 to 0.5 V | 1 mA | | -VLA | 0 to 1 V | -VLC | 0 to 1.5 V | -VLE | 0 to 2 V | -VLJ | 0 to 3 V | -VLS | 0 to 5 V | -VMF | 0 to 7.5 V | -VMT | 0 to 10 V | -VND | 0 to 15 V | -VNG | 0 to 20 V | -VNL | 0 to 30 V | -VNT | 0 to 50 V | -VPB | 0 to 75 V | -VPK | 0 to 100 V | -VPZ | 0 to 150 V | -VRL | 0 to 200 V | -VRX | 0 to 300 V | -VSF | 0 to 500 V | For 2074A to 2076A, 2084A to 2086A, 2093A, 2094A and FS, FL Series | -VSJ | 0 to 600 V | For external multiplier *3 | -V01 | 0 to 1 mA | 10.5Ω | 42.4Ω | | Specified loss current for direct instrument | -V04 | *1 | 口V/50 µA | -V05 | 口V/100 µA | -V08 | 口V/500 µA | Meter with VR | -V11 | 0 to (1 to 300) V*2 | 口V/1 mA | Name | Suffix codes | Available range | Internal resistance, Volatage drop, Current consumption | Notes | Taut band | Pivot and jewel | DC Voltmeters | Zero-center meter | -EKD | ±0.25 V | 0.5 mA | | -EKM | ±0.5 V | -EKU | ±0.75 V | -ELA | ±1 V | -ELC | ±1.5 V | -ELG | ±2.5 V | -ELS | ±5 V | -EMF | ±7.5 V | -EMT | ±10 V | -END | ±15 V | -ENJ | ±25 V | -ENT | ±50 V | -EPB | ±75 V | -EPK | ±100 V | -EPZ | ±150 V | -ERS | ±250 V | For 2074A to 2076A, 2084A to 2086A, 2093A, 2094A and FS, FL Series | -ERX | ±300 V | | For external multiplier *3 | -E01 | ±1 mA | 7.2Ω | 22.4Ω | | Designation of frequency used | -N | Always "-N" | | Pointer type | -K | Knife edge type (red color) | For Clearline series | -L | Lance type (black color) | For 2074A to 2076A, 2084A to 2086A, 2093A, 2094A | -B | Bar type (black color) | For 2071 to 2073, 2081 to 2083, 2093A, 2094A and FS, FL Series | Cover type | Standard type | -BL | Munsell N1.5 (black) | | -BG | Munsell N7.5BG4/1.5 (blue-green) | For Clearline series | -HT | Semitransparency | For 2093A, 2094A | With set pointer (red) | -BS | Munsell N1.5 (black) | For 2074A to 2076A, 2084A to 2086A, 2093A, 2094A and FS, FL Series | -GS | Munsell N7.5BG4/1.5 (blue-green) | For 2074A to 2076A, 2084A to 2086A, 2093A, 2094A |
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CLEAR LINE 系列动作原理 : *磁石可動线圈形
整流形(平均值整流方式)
可動铁片形
实效值应答形(微分方式)
型号 : 207□,208□, 2093~2094
精度 : ±1.5%, ±2.0%