Andy Ai Email & Phone Number

-Commissioning data center installation of: UPS, Generators, PDUs, STS, power-tie,…-Serviced major and strategic account in SCA: Sprint, Level-3, Verizon,ATT, Southern Gas Company, ...-Responsible for maintenance, repair, Emergency Service, and installation/removal. Relocation of critical power equipment ( UPS, Static Switch, PDU, Battery's cabinets,...)

-Commissioning data center installation of: UPS, Generators, PDUs, STS, power-tie,…-In charge for Western Regional Strategic & Key Account ( repair/service UPS, PDU,ATS, Generator, batteries replacement, upgrade UPS and Batteries’ system, Emergency Call, load bank or power tie set up….):LEVEL-3 ( DENVER, LOS ANGELES, SAN DIEGO, SEATTLE, ...); L-3 ( NM, PHOENIX, DENVER,...); BAXTER; TSA; CSA; AT&T;CITY OF LOS ANGELES; TACHI CASINO; LIVING SPACES; CSUF; EDWARD AIRFORCE BASE; T-MOBILE;...-Certified Level 1 thermography

Los Angeles

-Commissioning data center installation of: UPS, Generators, PDUs, STS, power-tie,… -In charge for local regional Strategic & Key Account ( repair/service, batteries replacement, upgrade UPS/Batteries’ system, Emergency Call,….): Amgen, Raytheon @ LAX, GE Healthcare, Verizon, Navisite, Sears Holding, Walgreen, Earthlink, Callaway Golf, Northrop Grumman, SunMicro Systems, Microsoft, Symantec, Delta Airlines, Morgan Stanley, University of Southern California ( USC___LA),…-Training all Southern CA FSE: UPS, DC rectifiers, Static Switch, ..., Set up OJT ( On the job training) for Jr FSE.

-Commissioning data center installation of: UPS, Generators, PDUs, STS, power-tie,…-Repaired, serviced, PM ( minor PM and major PM) the following: UPS, DC Plant, Batteries, Rectifier, PDU, VFD,….-UPS: serviced all brand: Liebert, MGE, Exide, APC, Powerware,….-Repaired UPS down to components levels: DC caps, AC caps, Systems PCBs, ….-Installed, serviced, repaired battery’s system: Used Cellcorder / Midtronics to checked batteries___2V,4V,6V,8V,12VDC; Wetcell or VRLA.-Formal report to the customer on the batteries by using Cellorder / Midtronics’s software ( data base, graphic,…); final report on UPS’ for customer: parts upgrade, site upgrade, recommendations: parts replacement, parts repaired, ….-Conducted field problem investigations and prepared reports to Q.A. Engineering and Safety departments.-Provided technical service over the phone to Field Engineer/ Account Manager and customers for set up, repair, installation.

-Commissioning data center installation of: UPS, Generators, PDUs, STS, power-tie,…-Preventive maintenance, repair, service and installation of all brand of UPS's ranged from 12 to 1000 KVA (Libert, Powerware, Exide, Digital), Generators (Carterpillar, GE), Automatic Transfer Switches (Zenith, Siemens), and Power Distribution Unit/ Power conditioner,…-Repaired high voltage uninterrupted power supplies up to 525 VAC with the operating Current up to 2779 Amp, and provided service for cabinet batteries with on-line/off-line and float/load test. -Installed, serviced, repaired battery’s system by using Cellorder in order to determine weak/bad batteries.-Formal report to the customer on the batteries by using Cellorder’s software ( data base, graphic,…)-Conducted field problem investigations and prepared reports to Q.A. and Safety departments.-Provided technical service over the phone to field technicians and customers for set up, repair, installation and software debug.

Irvine, California, United States

-Commissioning data center installation of: AC/DC drive, VFDs, Conveyors, Motors, Pumps station-Setup test plans and provided training to technicians for testing and repairing UPS (Uninterrupted Power System) and Battery Cabinets down to its software and subassembly level.-Analysis problem root causes and submitted reports to Research/ Development and Application Engineering departments.-Conducted Customer Witness Test on single and multi-module UPS's, repaired and troubleshot to its power supplies and subassemblies such as capacitors, inductors, AC filter traps, IGBT's as well as its options (Modems, SNMP, Battery Load, sitescan and MBC) using advanced digital and analog techniques.

New Kensington, Pennsylvania, United States

-Commissioning data center installation of: AC/DC drive, VFDs, Conveyors, Motors, Pumps station-Responsible for most of Robicon AC drives ranged from 3HP to 1000HP (Variable Frequency Drivers) and AC/DC power supply (high current and high power thyristor up to 10 MW) products at the Los Angeles area in installing, maintenance and repairing to ensure availability and peak performance.-Assisted customers in preparing system's hardware configuration and facilitated the installation of equipment for the plant. Served as liaison between customers and Robicon to establish scope and time line for the cut- off.-Supported AC VFD customer applications ( Water and waste water treatment, petrochemical, undersea motors) -Prepared in-house test procedures and system troubleshooting manuals for AC drives and AC/DC power supply products.

-Commissioning data center installation of: AC/DC drive, VFDs, Conveyors, Motors, Pumps station-Responsible for returned products analysis and suggested for improvements.-Conducted quarterly and yearly audits manufacturing processes for parts receiving, repairs inspections and tests. Trained and supported technicians for PCBs, AC/DC circuits, AC/DC frequency Drives.-On-phone technical service provided to Field technicians for set up, installation and repairs AC DC frequency Drives.