Terms of Service
Last updated: February 7, 2026
Agreement to Terms
By accessing and using DirencHan (the "Service"), you accept and agree to be bound by the terms and provisions of this agreement. If you do not agree to abide by the above, please do not use this Service.
These Terms of Service constitute a legally binding agreement between you and DirencHan.
Use License
Permission is granted to temporarily use DirencHan for personal, non-commercial purposes. This is the grant of a license, not a transfer of title, and under this license you may not:
- Modify or copy the materials
- Use the materials for any commercial purpose or public display
- Attempt to reverse engineer any software contained in the Service
- Remove any copyright or other proprietary notations from the materials
- Transfer the materials to another person or "mirror" the materials on any other server
Disclaimer
The materials on DirencHan are provided on an "as is" basis. We make no warranties, expressed or implied, and hereby disclaim and negate all other warranties including, without limitation, implied warranties or conditions of merchantability, fitness for a particular purpose, or non-infringement of intellectual property or other violation of rights.
The calculations provided are for informational purposes only. Always verify critical calculations with professional tools and consult qualified professionals for important electrical work.
Limitations
In no event shall DirencHan or its suppliers be liable for any damages (including, without limitation, damages for loss of data or profit, or due to business interruption) arising out of the use or inability to use the materials on our Service.
Accuracy of Materials
The materials appearing on our Service could include technical, typographical, or photographic errors. We do not warrant that any of the materials on our Service are accurate, complete, or current. We may make changes to the materials contained on our Service at any time without notice.
Calculation Accuracy
While we strive to provide accurate calculations based on established electrical formulas, users should:
- Verify all calculations independently
- Use professional-grade tools for critical applications
- Consult licensed electricians for safety-critical work
- Understand the limitations of simplified calculations
Links
We have not reviewed all of the sites linked to our Service and are not responsible for the contents of any such linked site. The inclusion of any link does not imply endorsement by us. Use of any such linked website is at the user's own risk.
User Conduct
You agree not to use the Service to:
- Violate any applicable laws or regulations
- Infringe upon the rights of others
- Transmit any harmful code, viruses, or malware
- Attempt to gain unauthorized access to our systems
- Interfere with or disrupt the Service
- Collect or harvest any personally identifiable information
- Use automated means to access the Service
Service Modifications
We reserve the right to modify or discontinue, temporarily or permanently, the Service (or any part thereof) with or without notice. You agree that we shall not be liable to you or to any third party for any modification, suspension, or discontinuance of the Service.
Governing Law
These terms and conditions are governed by and construed in accordance with applicable laws, and you irrevocably submit to the exclusive jurisdiction of the courts in that location.
Intellectual Property
The Service and its original content, features, and functionality are owned by DirencHan and are protected by international copyright, trademark, patent, trade secret, and other intellectual property or proprietary rights laws.
Changes to Terms
We reserve the right, at our sole discretion, to modify or replace these Terms at any time. If a revision is material, we will provide at least 30 days' notice prior to any new terms taking effect. What constitutes a material change will be determined at our sole discretion.
By continuing to access or use our Service after those revisions become effective, you agree to be bound by the revised terms. If you do not agree to the new terms, please stop using the Service.
Contact Information
If you have any questions about these Terms, please contact us:
- By email: [email protected]
- Through our contact form on the website