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25/03/22
Newark.com/exclusive-brands
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Element14.com/exclusive-brands
9. Technical Specifications
1. General specification
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Liquid crystal display: 3-5/6 digit LCD, maximum display 6000 count.
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Polarity display: auto positive and negative polarity display.
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Overload display: “OL” or “-OL” .
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Low voltage display: “ ” indicates that battery voltage is lower than working voltage.
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Therefore, the battery needs to be replaced.
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Sampling rate: 3 per second
• Type of sensor: Hall effect sensor for DC/AC measurement
• Test position error: an additional reading error of ±1% may be resulted when the power to
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be measured is not clamped at the center of clamp head
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Resistance to impact strength: 1m fall impact
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Maximum clamp opening: diameter 63mm
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Maximum size of current lead: diameter 60mm
• Electromagnetic field impact: the application of device near electromagnetic field may result in
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unstable display or inaccurate reading.
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Power requirement: 6LF22 9V alkaline battery
• Dimensions: 11.7″ × 4.2″ × 1.9″ (298mm × 107mm × 47mm)
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Weight: 26oz (726g) - inclusive of battery.
2. Environment (For Most Accurate Measurements)
Indoor
• Maximum elevation: 6560’ (2000m)
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Safety Standard: CAT IV 600, CAT III 1000; Pollution grade 2
•
Operating humidity and temperature:
O°C ~ 30°C(≤80%RH), 30°C~40°C (not greater than 75%RH),
40°C~50°C(not greater than 45%RH)
• Storage humidity and temperature: -20°C~+60°C (not greater than 80%RH)
3. Electrical specification
• Accuracy: ±(%+ count ), one-year calibration time
•
Ambient temperature: 23°C ±5°C
• Ambient humidity: ≤80% RH
• Temperature coefficient: 0.1 × (accuracy) /°C
(1) DC voltage
Range
Resolution
Accuracy: ±(% r count)
6V
0.001V
±(0.5%+2)
60V
0.01V
600V
0.1V
1000V
1V
±(1%+2)
Input impedance: about 10MΩ
Overload protection: 1000V
(2) AC voltage V~
Range
Resolution Accuracy: ±(% r count)
6V
0.001V
40Hz~400Hz
400Hz~1kHz
60V
0.01V
±(1%+3)
±(2%+3)
600V
0.1V
