TH0500 精密电流转换标准
TH0500是一系列精密电流转换标准，采用精密直流电流比较仪技术，可将标称为0.1 A…20 kA的直流/交流电流按一定比例转换成电压或电流小信号输出，并保持较高的比例不确定度。二次输出量配接相应的测量仪器，可实现丰富的测量应用。
产品特点
技术参数
规格型号 | 标称输入电流 ( A ) | 标称输出电流 ( A ) | 标称比例 | 测量准确度( ± μA / A, 对应满度值) |
DC | AC@53Hz |
TH0500-I-D-01A-01A-2 | 0.1 | 0.1 | 1:1 | 2 | 150 |
TH0500-I-D-02A-01A-2 | 0.2 | 0.1 | 2:1 | 2 | 150 |
TH0500-I-D-05A-01A-2 | 0.5 | 0.1 | 5:1 | 2 | 150 |
TH0500-I-D-1A-01A-2 | 1 | 0.1 | 10:1 | 2 | 150 |
TH0500-I-D-2A-01A-2 | 2 | 0.1 | 20:1 | 2 | 150 |
TH0500-I-D-5A-01A-2 | 5 | 0.1 | 50:1 | 2 | 150 |
TH0500-I-D-10A-01A-2 | 10 | 0.1 | 100:1 | 2 | 150 |
TH0500-I-D-20A-01A-2 | 20 | 0.1 | 200:1 | 2 | 150 |
TH0500-I-D-50A-01A-2 | 50 | 0.1 | 500:1 | 2 | 150 |
TH0500-I-D-100A-01A-2 | 100 | 0.1 | 1000:1 | 2 | 150 |
TH0500-I-D-200A-01A-2 | 200 | 0.1 | 2000:1 | 2 | 150 |
规格型号 | 标称输入电流( A ) | 标称输出电流( A ) | 标称比例 | 测量准确度( ± μA / A, 对应满度值) |
DC | AC@53Hz |
TH0500-I-T-500A-02A-5 | 500 | 0.2 | 2500:1 | 5 | 150 |
TH0500-I-T-1kA-05A-5 | 1 k | 0.5 | 2000:1 | 5 | 150 |
TH0500-I-T-2kA-05A-5 | 2 k | 1 | 2000:1 | 5 | 150 |
TH0500-I-T-5kA-1A-5 | 5 k | 2 | 2500:1 | 5 | 150 |
TH0500-I-T-10kA-2A-10 | 10 k | 2 | 5000:1 | 10 | 150 |
TH0500-I-T-20kA-5A-20 | 20 k | 5 | 4000:1 | 20 | 150 |
规格型号 | 标称输入电流( A ) | 标称输出电压( V ) | 测量准确度( ± 1×10-6, 对应满度值) |
DC | AC@53Hz |
TH0500-U-D-01A-1V-10 | 0.1 | 1 | 10 | 200 |
TH0500-U-D-02A-1V-10 | 0.2 | 1 | 10 | 200 |
TH0500-U-D-05A-1V-10 | 0.5 | 1 | 10 | 200 |
TH0500-U-D-1A -1V-10 | 1 | 1 | 10 | 200 |
TH0500-U-D-2A-1V-10 | 2 | 1 | 10 | 200 |
TH0500-U-D-5A-1V-10 | 5 | 1 | 10 | 200 |
TH0500-U-D-10A-1V-10 | 10 | 1 | 10 | 200 |
TH0500-U-D-20-1V-10 | 20 | 1 | 10 | 200 |
TH0500-U-D-50A-1V-10 | 50 | 1 | 10 | 200 |
TH0500-U-D-100-1V-10 | 100 | 1 | 10 | 200 |
TH0500-U-D-200A-1V-10 | 200 | 1 | 10 | 200 |
TH0500-U-D-01A-1V-20 | 0.1 | 1 | 20 | 200 |
TH0500-U-D-02A-1V-20 | 0.2 | 1 | 20 | 200 |
TH0500-U-D-05A-1V-20 | 0.5 | 1 | 20 | 200 |
TH0500-U-D-1A-1V-20 | 1 | 1 | 20 | 200 |
TH0500-U-D-2A-1V-20 | 2 | 1 | 20 | 200 |
TH0500-U-D-5A-1V-20 | 5 | 1 | 20 | 200 |
TH0500-U-D-10A-1V-20 | 10 | 1 | 20 | 200 |
TH0500-U-D-20A-1V-20 | 20 | 1 | 20 | 200 |
TH0500-U-D-50A-1V-20 | 50 | 1 | 20 | 200 |
TH0500-U-D-100A-1V-20 | 100 | 1 | 20 | 200 |
TH0500-U-D-200A-1V-20 | 200 | 1 | 20 | 200 |
TH0500-U-D-01A-1V-50 | 0.1 | 1 | 50 | 200 |
TH0500-U-D-02A-1V-50 | 0.2 | 1 | 50 | 200 |
TH0500-U-D-05A-1V-50 | 0.5 | 1 | 50 | 200 |
TH0500-U-D-1A-1V-50 | 1 | 1 | 50 | 200 |
TH0500-U-D-2A-1V-50 | 2 | 1 | 50 | 200 |
TH0500-U-D-5A-1V-50 | 5 | 1 | 50 | 200 |
TH0500-U-D-10A-1V-50 | 10 | 1 | 50 | 200 |
TH0500-U-D-20A-1V-50 | 20 | 1 | 50 | 200 |
TH0500-U-D-50A-1V-50 | 50 | 1 | 50 | 200 |
TH0500-U-D-100A-1V-50 | 100 | 1 | 50 | 200 |
TH0500-U-D-200A-1V-50 | 200 | 1 | 50 | 200 |
规格型号 | 标称输入电流( A ) | 标称输出电压( V ) | 测量准确度( ± 1×10-6, 对应满度值) |
DC | AC@53Hz |
TH0500-U-T-500A-1V-10 | 500 | 1 | 10 | 200 |
TH0500-U-T-1kA-1V-10 | 1 k | 1 | 10 | 200 |
TH0500-U-T-2kA-1V-10 | 2 k | 1 | 10 | 200 |
TH0500-U-T-5kA-1V-10 | 5 k | 1 | 10 | 200 |
TH0500-U-T-500A-1V-20 | 500 | 1 | 20 | 200 |
TH0500-U-T-1kA-1V-20 | 1 k | 1 | 20 | 200 |
TH0500-U-T-2kA-1V-20 | 2 k | 1 | 20 | 200 |
TH0500-U-T-5kA-1V-20 | 5 k | 1 | 20 | 200 |
TH0500-U-T-10kA-1V-20 | 10 k | 1 | 20 | 200 |
TH0500-U-T-500A-1V-50 | 500 | 1 | 50 | 200 |
TH0500-U-T-1kA-1V-50 | 1 k | 1 | 50 | 200 |
TH0500-U-T-2kA-1V-50 | 2 k | 1 | 50 | 200 |
TH0500-U-T-5kA-1V-50 | 5 k | 1 | 50 | 200 |
TH0500-U-T-10kA-1V-50 | 10 k | 1 | 50 | 200 |
TH0500-U-T-20kA-1V-50 | 20 k | 1 | 50 | 200 |
供电电源 | 供电电源：AC ( 220±22 ) V，(50±2) Hz |
预热时间 | 30 分钟 |
温度性能 | 工作温度：0°C~45°C；储存温度：-10°C~55°C |
湿度性能 | 工作湿度：< 80% @ 30°C，< 70% @ 40°C，< 40% @ 50°C 储存湿度：(20%~80%) R·H，不结露 |
海拔高度 | < 3000 m |
