Applications should match Surge Protective Devices (SPDs) to the installation parameters which requires the evaluation of the surge protection and the electrical environment of the facility. A Site Shield Risk Assessment is a useful tool to perform this coordination. The proper cascading of surge protection is enhanced when using a coordinated specification.
THOR SYSTEMS’ Site Shield Risk Assessment provides the means to coordinate multiple SPD locations. During a Site Shield Survey, critical electrical equipment is reviewed and documented, providing the necessary information to identify a properly coordinated surge suppression system.
- Modular Designs Offering – TSr Products
Field Replaceable, upgradable modules
50, 100, 150, 200, 250 and 300kA per mode (all modes protected)
Applications: Service Entrance, Main Distribution, and where equipment criticality is a vital consideration
- Non-modular Designs Offering – TSn Products
Compact, non-field replaceable modules
50, 100, and 150kA per mode (all modes protected)
Applications: Lower ampacity Distribution, Sub-distribution, and Branch Panels
Schedule a Site Survey to create a Roadmap to Reliability for your company to reduce your maintenance expenses, improve the equipment process, enhance operating effectiveness and ongoing profitability.
Thank you for your time and interest in THOR SYSTEMS, INC. We look forward to becoming your Power Quality partner and resource for surge protection equipment. THOR SYSTEMS offers products and services that can protect you from the more obvious external to the more frequent internal transient voltage sources. Feel free to give us a call at 804.355.1100, visit our Web site www.ThorSystems.us or send an email to sales@ThorSystems.us if you have any questions or would like additional information.
- Introduction: Surge Protection…Why THOR SYSTEMS [SA-001]
- Bottom Feed SPDs [SA-002]
- Risk Assessment/Sizing SPDS [SA-004]
- Modular vs. Non-modular – Which & Why? [SA-005]
- Site Risk Assessment Spreadsheet [TSI 0119]
- UL 1449 4th Ed Bid Spec [TSI 099]
- 3G TSr Modular Spec Sheet Rev 8
- 3G TSn Non-Modular Spec Sheet Rev 6