Telephone Switching International, Services

Telephone Switching employees complete certified Calix Networks training course, our certified technicians can now assist you with Calix installations and services.


	TSI Power Group provides a variety of essential services, for Critical Power Application. All services are performed in accordance with applicable IEEE standards and Belcore GR-1275-Core standards. We have invested in and use only the best available equipment to ensure consistent, reliable results, in all our services. TSI Power Group can meet all of your critical power needs.

Maintenance	Installation and Removal	Disposal
Battery Capacity Testing	Installation Of Stationary Battery Systems	Recycling Of Spent Lead-Acid and Nicad Batteries
Preventative Maintenance	Installation Of Power Plants
Corrective Maintenance And Repair	Installation Of Spill Containment Systems
Cell Replacement Service	Belcore GR-1275-Core Standards


TSI Power Group uses only



			Test Equipment



		Resistive Load Banks



	Cell Resistance Tester