Related Manuals for Huazheng HZ5372
Summary of Contents for Huazheng HZ5372
- Page 1 HZ5372 Primary Current Injection Tester User Manual Huazheng Electric Manufacturing (Baoding) Co., Ltd...
- Page 2 Contents I. Overview............................1 II.Technical Features........................2 III.Working principle..........................3 IV. Basic operation..........................4 V. Safety matters..........................4 VI. Transportation and maintenance..................... 5 VII. Random accessories........................ 6...
- Page 3 I. Overview 1. Purpose HZ5372 high current generator (referred to as the current booster) is a test equipment developed by our company. It combines the advantages of similar products at home and abroad. It adopts numerical control technology and has strong anti-interference ability.
- Page 4 II.Technical Features 1. Name and Classification (1) Name: HZ5372 high current generator. (2) Environmental group: it belongs to the Ⅲ group of instruments (that can be used in outdoor environment) in GB6587.1-86 "General Outline of Environmental Test of Electronic Measuring Instruments".
- Page 5 2.10 Wiring mode: as required 2.11 Protection settings: overcurrent, overvoltage III.Working principle 1. Functional block diagram 2. Working principle The instrument measurement circuit includes a current measurement circuit and a current measurement circuit. (Voltage test can be added as required) The volt-ampere characteristic function can be expanded.
- Page 6 output current of the device can be calculated, and the overcurrent protection function can be realized by comparing the amplitude of the measured current/voltage signal with the set value. IV. Basic operation 1) Detection of transformation ratio 1.Before connecting the power cord, first adjust the "current adjustment" handle counterclockwise to the zero position.
- Page 7 last when the work is completed. (3) The power supply connected to the instrument must be able to withstand 30A current impact. (4) When connecting the instrument to the test product, pay attention to check whether each wiring is wrong, so as to avoid damage to the equipment due to incorrect wiring. (5) The maximum current value of the set overcurrent protection should not exceed the rated output current value of the instrument.
- Page 8 VII. Packing list Item Power cord...
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