• HIOKI 9290-10 AC Current Transformer (CT) for Clamp Meters

HIOKI 9290-10 AC Current Transformer (CT) for Clamp Meters

• Output large currents of 1,000 A AC continuously (1,500 A for 5 minutes) at a CT ratio of 10:1
• Expand the measurement range of normal clamp ammeters
• Excellent phase characteristics that can be used to expand power meter measurement ranges
Model : HIOKI 9290-10

Rated primary current

AC 1000 A continued (Maximum 1500 A for 5 minutes or shorter)

Rated secondary current

AC 100 A (10 : 1 CT ratio)

Amplitude accuracy

±1.5% rdg.

Phase accuracy

±1.0 ° or less

Frequency characteristic

Amplitude: 20 Hz to 5 kHz: ±2.0 % rdg. (deviation from accuracy)

Phase: 20 Hz to 5 kHz: ±1.0 ° or less (deviation from accuracy)

Max. rated voltage to earth

600 V AC rms (insulated wire)

Core jaw dia.

φ 55 mm (2.17 in) or 80 mm (3.15 in) × 20 mm (0.79 in) busbar

Dimensions and mass

99.5 mm (3.92 in) W × 188 mm (7.40 in) H × 42 mm (1.65 in) D, 580 g (20.5 oz), cord length 3 m (9.84 ft)

Accessories

Instruction manual ×1, Mark band ×6

• Output large currents of 1,000 A AC continuously (1,500 A for 5 minutes) at a CT ratio of 10:1

• Expand the measurement range of normal clamp ammeters

• Excellent phase characteristics that can be used to expand power meter measurement ranges

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