Rigol DL3031A, DL3021A, DL3021, DL3031 Quick Guide

中文

English

RIGOL

Quick Guide

DL3000 Programmable DC

Electronic Load

RIGOL TECHNOLOGIES, INC.

Feb. 2017

RIGOL

English

Guaranty and Declaration

Copyright

© 2017 RIGOL TECHNOLOGIES, INC. All Rights Reserved.

Trademark Information

RIGOL is a registered trademark of RIGOL TECHNOLOGIES, INC.

Publication Number

QGJ01100-1110

Notices

 RIGOL products are covered by P.R.C. and foreign patents, issued and

pending.

 RIGOL reserves the right to modify or change parts of or all the

specifications and pricing policies at the company’s sole decision.

 Information in this publication replaces all previously released materials.
 Information in this publication is subject to change without notice.
 RIGOL shall not be liable for either incidental or consequential losses in

connection with the furnishing, use, or performance of this manual, as
well as any information contained.

 Any part of this document is forbidden to be copied, photocopied, or

rearranged without prior written approval of RIGOL.

Product Certification

RIGOL guarantees that this product conforms to the national and industrial
standards in China as well as the ISO9001:2008 standard and the
ISO14001:2004 standard. Other international standard conformance
certifications are in progress.

Contact Us

If you have any problem or requirement when using our products or this
manual, please contact RIGOL.
E-mail: [e-mail]
Website: www.rigol.com

DL3000 Quick Guide 1

RIGOL

English

1. Only the exclusive power

cord designed for the
instrument and authorized
for use within the local
country could be used.

2. Ensure that the instrument is

safely grounded.

3. Observe all terminal ratings.

4. Use proper overvoltage

protection.

5. Do not operate without

covers.

6. Do not insert objects into the

air outlet.

7. Use the proper fuse.

8. Avoid circuit or wire exposure.

9. Do not operate the instrument

with suspected failures.

10. Provide adequate ventilation.

11. Do not operate in wet conditions.

12. Do not operate in an explosive

atmosphere.

13. Keep instrument surfaces clean

and dry.

14. Prevent electrostatic impact.

15. Handle with caution.

WARNING

Indicates a potentially hazardous situation or practice which, if not
avoided, will result in serious injury or death.

CAUTION

Indicates a potentially hazardous situation or practice which, if not
avoided, could result in damage to the product or loss of

important data.

DANGER

It calls attention to an operation, if not correctly performed,

could result in injury or hazard immediately.

WARNING

It calls attention to an operation, if not correctly performed,
could result in potential injury or hazard.

CAUTION

It calls attention to an operation, if not correctly performed,
could result in damage to the product or other devices
connected to the product.

General Safety Summary

Safety Notices and Symbols

Safety Notices in this Manual:

Safety Terms on the Product:

2 DL3000 Quick Guide

English

Safety Symbols on the Product:

Hazardous

Voltage

Safety

Warning

Protective Earth

Terminal

Chassis Ground

Test Ground

RIGOL

DL3000 Quick Guide 3