Cal Test Electronics CT3684 Benutzerhandbuch - Seite 5
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1 Introduction
1.1 Overview
Differential probes allow safe, accurate measurement between two
voltage points where neither point is referenced to ground. The CT3684
and CT3685 both offer 50 MHz bandwidth and can test up to ±700 V
(DC + AC peak) ±1400 V (DC + AC peak) respectively. Compatible with
oscilloscopes from all major manufacturers, the probes are powered by
the included 9 VDC adapter.
Features:
50 MHz bandwidth (-3 dB)
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Up to ±700 V (DC + AC peak) common mode (CT3684)
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Up to ±1400 V (DC + AC peak) common mode (CT3685)
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Attenuation settings of 10x (CT3684) and 100x (CT3685)
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High accuracy (±1%)
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High CMRR
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Power indicator LED
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9 VDC adapter, CT3723 (included)
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USB power lead, CT4122 (optional)
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Battery pack with 4 AA batteries, CT3729 (optional)
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1.2 Initial Inspection
This probe is tested prior to shipment. It is therefore ready for
immediate use upon receipt. An initial physical inspection should be
made to ensure that no damage has been sustained during shipment.
After the inspection, verify the contents of the shipment. The kit
contains:
Differential probe
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(2) Hook probes, black & red
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User manual
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9 VDC adapter, CT3723
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800-572-1028
caltestelectronics.com
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