Key Features
• Freely Bending with Rogowski Method Flexible Clamp Sensor
• Useful for Difficult Access Locations with Wide Rages
• Even Coreless Coil but Least Influence from External Magnetic Field and Residual Current
• Superior Flexible CT enables Leakage Current Measurement
• Backlight Function useful for measurement in the dark place
Spec
SPECIFICATIONS - CURRENT DETECTION PART | |
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Sensoring Method | Flexible Split-Core Type |
Inside Diameter | φ210mm (total length approx. 650mm) |
Influence of Residual Current | Less than 0.5A (at AC 50A, the point where influence is most |
Withstanding Voltage | AC 2200V/1 minute |
Length of Lead Wire | Approx. 2m between CT and Measuring Part |
SPECIFICATIONS - MEASURING PART | |
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Measuring Function | AC Line Current, AC Leakage Current |
Measuring Method | Dual Integration Mode |
Measuring Range | AC 3000mA/30A/300A/3000A (50/60 Hz) |
Range Selection | 4 Range Manual by Rotary Switch |
Sampling Rate | 2 Times/sec. |
Display | LCD max. 3200 reading with annunciators |
Over Range Indication | "OL" mark on LCD |
Data Hold Indication | "DH" mark on LCD |
Low Battery Indication | "B" mark on LCD |
Data Hold Function | by "DH" Switch |
Filter Function | by Filter Switch to cut hi-frequency (Low Pass Filter for cut off |
Backlight Function | By pressing this switch, back light appears on LCD display and |
Signal Output | DC 300mV full scale to each range |
Auto Power Off | Approx. 10 minutes after power on (this function is cancelled in |
SPECIFICATIONS - GENERAL SPECIFICATION | |
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Circuit Voltage | Less than AC 600V |
Operating Temperature | 0~40℃, < 85%RH without condensation |
Storage Temperature | -10~60℃, < 70%RH without condensation |
Withstanding Voltage | AC 2200V/1 minute |
Power Supply | 1.5V (“AA” size, UM-3) x 6 |
Dimension (Measuring Part) | 159(W)×105(H)×53(D) mm |
Standard accessories | Battery (UM-3 x 6), Instruction Manual , Carrying Cas |
SPECIFICATIONS - ACCURACY | |
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ACCURACY | 23℃±5℃, less than 80%RH |
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