Руководство по эксплуатации DC Power Supply Hantek HDP43XX/44XX (EN)

Copyright Statement

Quick Guide Copyright Statement Copyright Qingdao Hantek Electronic Co., Ltd. Statement Qingdao Hantek Electronic Co., Ltd. reserves the right to amend this document without prior notice. Qingdao Hantek Electronic Co., Ltd. promises that the information provided is correct and reliable, but does not guarantee that this document is infallible. Please make sure that the specifications of relevant technical documents used are the latest and valid version yourself before using this product.

If you require the cooperation of products, patents or works of a third party when your company using the documents or products of Qingdao Hantek Electronic Co., Ltd., your company shall be responsible for obtaining the consent and authorization of the third party. The aforesaid consent and authorization are not the responsibility of our company to guarantee. 2

Стр. 2

Technical Support

Quick Guide Technical Support If you have any question or ambiguity in the process of using products of Qingdao Hantek Electronic Co., Ltd., you can get the service and support through the following ways: A: Please contact the local dealer of Qingdao Hantek Electronic Co., Ltd.; B: Please contact the local office directly under Qingdao Hantek Electronic Co., Ltd; C: Please contact the headquarters of Qingdao Hantek Electronic Co., Ltd. Contact Method of our company: Qingdao Hantek Electronic Co., Ltd. http://www.hantek.com/en/index.html Address: 35# Building No.780 Baoyuan Road, High-tech District, Qingdao China Zip Code: 266114 Telephone: 0532-88705792 Fax: 0532-88705691 Email:

service@Hantek.com Technical Support: Telephone: 0532-88703687 Email: support@Hantek.com 3

Стр. 3

General Safety Summary

Quick Guide Summary of general safety matters General Safety Summary Read the following safety precautions carefully to avoid injury and prevent damage to this product or any product connected to this product. To avoid possible danger, be sure to use this product as specified. Avoid fire and personal injury. Only professionally authorized personnel should perform repairs. Use the correct power cord. Use only the power cord specified for this product in your country. Connect and disconnect properly. Select the correct AC power input gear and input the AC voltage within its allowable range. Please turn off the power before connecting to the output terminal.

Before powering off the instrument, disconnect the load it carries and then power off. Ground the product. To avoid electric shock, the product is grounded through the grounding conductor of the power cord. The grounding conductor must be connected to ground. Before connecting the input or output of the product, be sure to ground the product properly. View all terminal ratings. To avoid fire or the impact of excessive current, check all ratings and markings on the product. Please consult the product manual for details on ratings before connecting the product. Use proper overvoltage protection. Make sure that no over voltages (such as those caused by lightning) reach the product.

Otherwise, the operator may be exposed to electric shock. Do not open the cover. Do not operate the product with the cover or panel open. Maintain proper ventilation. Poor ventilation will increase the temperature of the instrument and cause damage to the instrument. Good ventilation should be maintained during use, and the vents and fans should be checked regularly. Use a suitable fuse. 4

Стр. 4

Safety terms and symbols

Quick Guide Only use fuses specified for this product. Avoid exposed circuits. Do not touch exposed connectors and components after power is turned on. Do not operate the product if you suspect it is malfunctioning. If the user suspects that this product has been damaged, have it inspected by qualified service personnel. Do not operate in a humid environment. To avoid the danger of short circuit or electric shock inside the instrument, do not operate the instrument in a humid environment. Do not operate in a flammable or explosive environment. To avoid damage to the instrument or personal injury, do not operate the instrument in a flammable or explosive environment.

Keep the surface of the product clean and dry. To prevent dust or moisture in the air from affecting the performance of the instrument, keep the product surface clean and dry. Anti-static protection. Static electricity can cause damage to the instrument. Test in an anti-static area whenever possible. Before connecting the cable to the instrument, ground its inner and outer conductors briefly to discharge static electricity. Pay attention to handling safety. In order to avoid the instrument falling down during transportation, which may cause damage to the buttons, knobs, or interfaces on the instrument panel, please pay attention to transportation safety.

Safety terms and symbols Product terminology. The following terms may appear on the product: DANGER It indicates that if you do this, you may cause immediate damage to the user. WARNING It indicates that the user may not immediately harm the user if they do this. CAUTION It indicates that the user may cause damage to this product or other property if this operation is performed. Product symbol. The following symbols may appear on the product: 5

Стр. 5