柔性电流传感器MICRO~flex ACMF/HF 3000
发布时间：
2025-06-19 15:06
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柔性电流传感器MICRO~flex ACMF/HF 3000
MICRO~flex是一种利用Rogowski原理的柔性交流电流探头。 经过适当的信号调理，它可以与合适的设备一起使用，测量从极低频率到1MHz的电流。 灵活轻便的测量头可以快速轻松地安装在难以到达的区域和大型导体。
电气特性
典型电压输出
VoRMS (sinusoidal current) .......................... : (0.892 x 10-7) x IRMS x Frequency
VoRMS at 1000 ARMS x 60 Hz....................... : 5.36 mV
VoRMS at 1000 ARMS x 50 Hz....................... : 4.47 mV
共同特性
输出灵敏度公差 - 未校准 ..................................................................... : ±10% max of reading
线性度 (10%到100%量程) ................................................................... : ±0.2% of reading
每探头内阻 (2” / 3” /4”) ....................................................................... : 4 / 6 / 8 Ω nominal
带宽(-1dB).................................................................................. . . . . . . . : 20 Hz to 1 MHz
相位差................................................................................................... : ±1°
温度系数............................................................................................... : ±0.05% of reading / °C
位置敏感性............................................................................................ : ±2.5% of reading
外磁场 (with cable >100 mm from the head) ....................................... : ±0.25% of range
工作电压 (见安全标准部分) ................................................................. : 1000 V ACRMS or DC (探头)
一般特性
探头材料............................................................................................... : UL94 V-0
探头电缆长度 / 导线直径...................................................................... : 160 mm (6”) / 50 mm (2”)
.............................................................................................................. : 220 mm (9”) / 70 mm (3”)
.............................................................................................................. : 315 mm (12”) / 100 mm (4”)
探头电缆直径........................................................................................ : 6 mm (nominal)
输出电缆长度........................................................................................ : 2 m
操作温度范围........................................................................................ : -20 to +65°C
存储温度范围........................................................................................ : -40 to +75°C
操作湿度............................................................................................... : 15% to 85% (非冷凝)
防护等级............................................................................................... : IP67
颜色...................................................................................................... : 绿色
输出连接
安全标准
EN 61010-1
EN 61010-2-032
1000 VRMS, Category III, 600 VRMS, Category IV, Pollution Degree 2 (Probe and Integrator)
Use of the probe on uninsulated conductors is limited to 1000 V ACRMS or DC and frequencies
below 1 kHz.
尺寸 (单位 mm)
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