• HIOKI CT6904 AC/DC Current Sensor

HIOKI CT6904 AC/DC Current Sensor

• 500 A (rms) rated for measurement of large currents
• DC to 4 MHz (±3 dB) wide measurement frequency range
• ±10 ppm excellent linearity
Model : HIOKI CT6904

Rated current

500 A AC/DC

Max. allowable input

550 A (requires derating at frequency, However, up to ±1000 A peak is allowable if within 20 ms (design value)

Frequency characteristics

Amplitude: DC to 4 MHz

Phase: DC to 1 MHz

Linearity

±10 ppm Typical (23°C (73°F))

Offset voltage

±10 ppm Typical (23°C (73°F), no input)

Amplitude and Phase accuracy

DC (±0.025 % rdg. ±0.007 % f.s.)

45 Hz f 65 Hz (±0.02 % rdg. ±0.007 % f.s., Phase: ±0.08°) Defined to 1 MHz

Output voltage rate

4 mV/ A (2 V / rated current value)

Core diameter

φ 32 mm (1.26 in)

Operating temperature, humidity

-10°C to 50°C (14°F to 122°F)

80% RH or less (with no condensation)

Power supply

Power supplied from PW6001, PW3390, and CT9555

Power consumption

7 VA Max. (500 A/55 Hz measurement, with a power supply of ±12 V)

Dimensions and mass

139 mm (5.47 in)W × 120 mm (4.72 in)H × 52 mm (2.05 in)D, 1 kg (35.3 oz), cord length: 3 m (9.84 ft) (excluding protrusions and cables)

Accessories

Instruction manual ×1, Carrying case ×1, Color labels (for channel identification) ×1

    500 A (rms) rated for measurement of large currents

    DC to 4 MHz (±3 dB) wide measurement frequency range

    ±10 ppm excellent linearity

    120 dB (100 kHz) high Common-Mode Rejection Ratio (CMRR)

    ±0.077% power accuracy in combination with the Hioki PW6001 Power Analyzer

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HIOKI PW3390 Power Analyzer