TABLE OF CONTENTS GENERAL SAFETY SUMMARY ----------------------------------------------------- 1 Safety Precautions -------------------------------------------------------------------------------------- 1 Explanation of Symbols ---------------------------------------------------------------------------------2 Compliance Information-------------------------------------------------------------------------------- 2 PRODUCT INTRODUCTION --------------------------------------------------------- 3 Description of the Instrument and Accessories --------------------------------------------------- 4 Electrical Specifications -------------------------------------------------------------------------------- 5 General Specifications --------------------------------------------------------------------------------- 5 OPERATING INFORMATION ---------------------------------------------------------6 Connecting to the Instrument ------------------------------------------------------------------------- 6 Disconnecting from the Instrument ------------------------------------------------------------------ 7 Bandwidth Limit ------------------------------------------------------------------------------------------ 7...
Differential voltage probes GENERAL SAFETY SUMMARY Review the following safety precautions to avoid injury and prevent damage to this product or any products connected to it. To avoid potential hazards, use this product only as specified. Only qualified personnel should perform service procedures. Safety Precautions: to avoid fire or personal injury Use proper power cord.
Differential voltage probes Explanation of Symbols The following symbol(s) may appear on the product: Attention refers to operation Instructions. Dangerous voltage may be present at terminals. This instrument has double insulation. Compliance Information This product complies with the following safety regulations: Electrical Safety to IEC 61010-1: ...
The BNC output is designed to operate on an input with an impedance of 1 MΩ. It is 2 times of the 50 Ω. DP-5403HS is designed for high frequency module and high dynamic range. Attenuation X1, X10, which is easy for calculation.
Differential voltage probes Description of the Instrument and Accessories Model: DP-5403HS ○ ○ Integral Input Leads Attenuation Function Switch ○ ○ Bandwidth Function Switch Power On/Off Indication ○ ○ Overrange Indication Output Connector/ BNC Cable ○ ○ External Power Source [DC 5 V] USB Cable (USB-510) [L=100 cm] ○...
Differential voltage probes OPERATING INFORMATION Connecting to the Instrument 1. Connect to leads to the input and place the wire-grip on the circuit to be tested. 2. Connect the probe to the oscilloscope with the insulated BNC cable. Figure1. 3. Adjust the vertical zero adjustment of the oscilloscope if necessary. 4.
Differential voltage probes NOTE. The real vertical deviation in V/div is equal to the attenuation factor multiplied by the range of vertical deviation selected on the oscilloscope. It will be doubled in the case of use of a 50 Ω load. Example: With the probe on factor X10, the oscilloscope on 0.5 V/div, the real vertical deviation is 10 x 0.5 = 5 V/div.
Differential voltage probes Twisting the Input Leads Twisting the input leads helps to cancel noise from high-EMI environments that is induced into the input leads. Figure3. External Power Source Power consumption of the probe is about 500 mA, thus it no suit for battery, please use the accessory adapter only.
Differential voltage probes MAINTENANCE For maintenance, only use specified spare parts. The manufacturer can’t be held responsible for any accident arising following a repair made other than its after sales service or approved repairers. Cleaning This probe does not require any particular cleaning. If necessary, clean the case with a cloth slightly moistened with soapy water.
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