Sector · Manufacturing
Generator Service for Manufacturing and Industrial Cogeneration
Manufacturing plants combine continuous production lines, strict SLAs and quality systems where a voltage flicker can ruin an entire batch. TEMISA Power Gen serves cogeneration generators, turbogenerators and emergency gensets in sugar mills, paper, petrochemical, food, automotive and other heavy industrial operators across Mexico and Central America. Service documented with document traceability and the CRE/CENACE permit framework.
Sugar mills · Paper · Petrochemical · Food · Cogeneration
CRE/CENACEIEEE 115Industry challenges
What manufacturing operators are solving today
Manufacturing combines continuous production lines, strict SLAs and quality systems where electrical quality and the availability of critical assets are part of the final product quality. Cogeneration adds CRE/CENACE permits and grid code obligations on top.
- Continuous production lines where a single voltage sag can ruin an entire batch
- and food safety audit frameworks where electrical events become quality non-conformances
- CRE/CENACE permits for cogeneration operators selling surplus energy to the grid
- Seasonal cogeneration assets (sugar mill harvest, paper mill turnaround) with hard shutdown windows
- Mixed fleets of synchronous generators, turbogenerators and emergency gensets across multiple OEMs
- Power quality, harmonics and reactive compensation in plants with VFDs and large motor loads
- Limited maintenance windows during scheduled plant outages — every hour of overrun has a production cost
Why TEMISA Power Gen
Six differentiators for manufacturing operations
Cogeneration expertise — synchronous generators and turbogenerators from 1 to 365 MVA in operation under CRE/CENACE permits
— documentary traceability that integrates with the plant quality system
Multi-OEM capability with no lock-in — Ideal Electric, Siemens, GE Vernova, ABB, WEG, Stamford, TD Power Systems and others
Coordinated planning with plant turnaround calendars — service windows respected to the hour
In-shop rewinding capacity for stators and rotors of cogeneration generators — Class F/H insulation, VPI impregnation
National coverage Mexico and Central America with documented international logistics for spare parts and field crews
Equipment we serve
Typical equipment in manufacturing plants
Equipment
Synchronous generators for cogeneration
Cogeneration generators from 1 to 365 MVA installed under CRE/CENACE permits in sugar mills, paper, petrochemical and food. Rewinding on site or in the shop depending on the component.
See equipmentEquipment
Industrial turbogenerators
Steam and gas turbogenerators for industrial cogeneration. Major maintenance, IEEE 115 acceptance testing and stator rewinding in shop.
See equipmentEquipment
Emergency diesel gensets
Standby diesel gensets for emergency power in manufacturing plants. Multi-OEM service: Cummins, Caterpillar, MTU and equivalent.
See equipmentKey services
Priority services for manufacturing
Service
Preventive maintenance
Scheduled preventive maintenance programs coordinated with plant turnaround calendars. Annual major overhauls and quarterly inspections.
See serviceService
Commissioning and acceptance testing
Commissioning of new cogeneration units under IEEE 115. Acceptance testing with load bank, vibration and waveform documentation.
See serviceService
Stator and rotor rewind
In-shop rewind for cogeneration generators with Class F/H insulation and VPI impregnation.
See serviceService
Electrical testing
Megger, polarization index, power factor, ELCID, partial discharge and Hipot testing on stator and rotor windings.
See serviceService
Rehabilitation and life extension
Generator rehabilitation programs for cogeneration assets approaching end of insulation life. Class F/H upgrade documented with document traceability.
See serviceStandards applied
Standards we apply to manufacturing work
Every intervention is documented in a format compatible with the plant quality system, CRE/CENACE audits and the OEM requirements of the installed asset. Full traceability by work-order number with document traceability.
- IEEE 115 — Test procedures for synchronous machines
- IEEE 95 — Insulation test of generators with HV direct current
- IEC 60034-1 — Rotating electrical machines: rating and performance
- — Quality management system
- ISO 10816 — Mechanical vibration evaluation of machines
- NFPA 110 — Emergency and standby power systems
- CRE/CENACE — Mexican cogeneration permits and grid code
Illustrative example
Not a published project record.
Preventive maintenance program at a sugar mill cogeneration plant
Inter-harvest
Execution window
IEEE 115
Acceptance reference
Scope by diagnosis
Option evaluated
At a sugar mill cogeneration plant, a preventive program for the generators can be scoped to the inter-harvest window, with stator inspection, rotor balancing and IEEE 115 acceptance testing before the harvest restarts. Each activity is documented against its work order with document traceability.
FAQ
Frequently asked questions — Manufacturing generator service
Questions we often receive. Can't find yours? Email us at ventas@temisapowergen.mx.
Do you serve sugar mills during the harvest season?
Yes. Sugar mill cogeneration is one of our core sectors. We plan major maintenance for the inter-harvest window (typically May to October in Mexico) and coordinate priority response according to availability during the harvest campaign for any unscheduled event. In-shop rewinding capacity available with prioritized logistics for harvest-critical units.
Do you support cogeneration plants under CRE/CENACE permits?
Yes. We document every intervention in a format compatible with CRE (Comisión Reguladora de Energía) and CENACE (Centro Nacional de Control de Energía) audits. This includes commissioning protocols, acceptance test reports under IEEE 115 and maintenance logs traceable to the work-order number with document traceability.
Which manufacturing sub-sectors do you support?
Sugar mills, pulp and paper, petrochemical, refining, food and beverage processing, brewing, automotive assembly, glass, cement, steel and other heavy industrial cogeneration operators. Any manufacturing plant operating synchronous generators or turbogenerators from 1 to 365 MVA under CRE/CENACE permits or as backup is supported.
Do you work in Central America for manufacturing clients?
Yes. We have documented service experience in Guatemala, Honduras, El Salvador, Costa Rica and Panama for manufacturing and cogeneration assets. Field crews and spare parts logistics coordinated with local distributors. Reporting in English or Spanish with document traceability.
Can you support a plant turnaround with multiple generators?
Yes. We coordinate parallel work across several generators during a planned plant turnaround — field crews for inspection and testing, in-shop crews for rotors or stators routed back to the workshop, and project documentation consolidated for the turnaround manager. Mobilization scaled to the turnaround size.
Contact
Need service for your industrial generator or turbogenerator?
Response and quote timing confirmed after reviewing your request. Emergency support by arrangement across Mexico and Central America.
Quote requests
ventas@temisapowergen.mxDirect line
+52 33 3614 2460Shop hours
Monday to Friday 8:30–17:30 and Saturday 8:30–13:30 (closed Sunday)
Get a quote in 4 steps
Tell us what you need
Our 4-step quote form captures the essentials: service type, equipment, capacity and contact. Response and quote timing depend on the information received and agreed scope.
· IEEE / IEC