Hioki 3275 钳式电流探头（500A RMS，2 MHz）

- Frequency bandwidth: DC to 2 MHz (-3 dB)
- Rise time: 175 ns or shorter
- Noise level: 25 mA rms max. (bandwidth limited to 20 MHz)
- Continuous allowable input: 500 A rms (requires derating at frequency)
- Max. allowable peak input: 700 A peak (non continuous)
- Amplitude accuracy: (30 min. after power-on, after degaussing and zero-adjustment)    ±1.0 % rdg. ±5 mV f.s. (DC, 45 to 66 Hz, 0 to 500 A rms)
±2.0 % rdg. (DC, 45 to 66 Hz, 500 A to 700 A peak)
- Output rate: 0.01 V/A *Device output is terminated internally. Use with a device having a 1 MΩ input resistance or higher.
- Measurable conductors:  Insulated conductor
- Core diameter:  φ 20 mm (0.79 in)
- Power supply  :±12 V ±0.5 V, 7.2 VA max.
- Dimensions and mass: 176 mm (6.93 in)W × 69 mm (2.72 in)H × 27 mm (1.06 in)D, 520 g (18.3 oz)
- Sensor cable BNC terminal: 2 m (6.56 ft), Power cable: 1 m (3.28 ft)
- Accessories:  Instruction manual ×1, Carrying case × 1

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