Power Quality Analyzers
電能品質分析儀
Model : i3000s
Fluke Current clamps are the ideal tools to extend the current ranges of Fluke tools.
The i3000s is a clamp-on AC Current Clamp for use with oscilloscopes and multimeters with banana input using the supplied Dual Banana to BNC Adapter. The clamp is optimized for measurement on power distribution systems.
* Specification
Current ranges: 30 A, 300 A, 3000 A ac rms
Output sensitivity (ac-coupled): 100 mV,
10 mV, 1 mV per A
Load impedance: 100 kW minimum
Accuracy (at +25 °C): ± 1 % of range
(45 Hz to 65 Hz)
Linearity (10 % to 100 % of range):
± 0.2 % of reading
Noise: 8 mV ac rms (30 A), 2 mV ac rms
(300 A, 3000 A)
Frequency range: 10 Hz to 50 kHz (-3 dB)
Phase error: < ± 1º (45 Hz to 65 Hz), ± 10º
(at 20 kHz)
Position sensitivity (with cable > 25 mm from the coupling): ± 2 % of range
External field (with cable > 200 mm from
the head): ± 1 % of range
Power supply: 2 x AA MN 1500 LR6 alkaline, 400 hours, low battery indicator
Temperature coefficient: ± 0.08 % of reading per °C
Working voltage (see Safety Standards section): 600 V ac rms or dc
* General specifications
Head cable length (double insulated):
610 mm (24 in) i3000s Flex-24
915 mm (36 in) i3000s Flex-36
Head cable diameter: 14.3 mm
Head bend radius: 38.1 mm
Cable length (head to electronics): 2 meters
Output connection: 0.5 m cable terminated with safety BNC connector. Supplied with BNC to Banana safety plug adapter.
Operating temperature range:
-20 °C to +90 °C (-4 °F to 190 °F) (head),
-20 °C to +85 °C (-4 °F to 185 °F) (electronics)
Storage temperature range:
-40 °C to +105 °C (-40 °F to 221 °F) (head),
-20 °C to +85 °C (-4 °F to 185 °F) (electronics)
Operating humidity: 15 % to 85 %
(non-condensing)
Weight: 180 g (0.396 lb) (head),
190 g (0.419 lb) (electronics)
Safety standards
BS EN 61010-1: 2001
BS EN 61010-2-032: 2002
BS EN 61010-031: 2002
600 Vrms, Category III, Pollution Degree 2
Use of the probe on uninsulated conductors is limited to 600 V acrms
or dc and frequencies below 1 kHz.
EMC Standards
EN 61326: 1998 +A1, A2, & A3
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