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Product Overview：
Used for testing the leakage current of the zinc oxide arrester below 35kV circuit line to judge whether the performance of the arrester is d eteriorating
Main Features:
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1. There is no need to cut off power supply during the test, no need to remove the arrester, safe and fast to operate.
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2. The current clamp with strong anti-interference ability, and with microampere level leakage current test ability, which can test 1uA weak current, also can be used as high accurate clamp ammeter.
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3. Adopt wireless communication mode, the master instrument can close or open the detector remotely, check the working condition of the clamp jaw and reading current data.
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4. The detector can be used to connected with insulation rod, especially convinent for testing high voltage line.
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Technical parameters:
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Power Supply
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Master: DC 7.4V 2000mAh rechargeable battery, full charge about 8.4V
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Detector: DC 7.4V 2600mAh rechargeable battery, full charge about 8.4V
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Test Mode
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Clamp CT
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Measurement Range
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AC 0.000mA~300.0mA (Ture RMS)
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Resolution
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1uA
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Accuracy
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±1%±5dgt (23℃±5℃, below 80%RH)
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Communication Mode
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433MHz wireless communication
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Communication Distance
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30m
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Display Mode
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3.5 inch color screen; Display area: 71mmX53mm
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Meter Size
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Master: 195mmX100mmX45mm; Detector: 208mmX131mmX90mm
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Meter Weight
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Master: 400g; Detector: 1236g; Total Weight: 7400g (including insulation rod and case)
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CT Size
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φ40mm
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Sampling Rate
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2 times/second
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Data Storage
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200 groups,display “HOLD” symbol in storage process
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Data Hold
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In test mode, press HOLD key to hold data and store data, "HOLD" symbol is displayed, and then press HOLD key to cancel.
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