O&M & asset management services

Tungabhadra · TUN-668 series

Plant capacity

10 MWp to 100 MWp (see variants)

Scope

Full O&M with spare management

Cleaning method

Robotic

Cleaning frequency

Weekly

Availability guarantee

Plant availability 99%

Lead time Baseline audit before takeover · Warranty Availability guarantee with penalty · MOQ 1 MWp

Mysore · MYS-CB6 series

Voltage level

11 kV to 400 kV (see variants)

Scope

Operation and maintenance

Shift pattern

3 shifts, 24x7

Manpower

Engineer plus 6 operators

Line patrolling

Monthly foot patrol

Lead time Mobilisation in 2-3 weeks · Warranty As per contract · MOQ 1 month

Sahyadriakshay · SAH-AF2 series

Voltage level

11 kV to 220 kV (see variants)

Method

Dry ice blasting

Resistivity of water

Demineralised water

Scope

Per tower

Frequency

Quarterly in coastal areas

Lead time Mobilisation in 5-7 days · Warranty Rewash if flashover within 30 days · MOQ 1 job

Tungabhadra · TUN-E78 series

Voltage level

33 kV to 400 kV (see variants)

Method

Dry ice blasting

Resistivity of water

Demineralised water

Scope

Per km of line

Frequency

Quarterly in coastal areas

Lead time Permit based scheduling · Warranty As per contract · MOQ 1 job

Kaveriohm · KAV-619 series

Transformer rating

5 MVA to 50 MVA (see variants)

Service

Full overhaul with rewinding

Filtration machine

Mobile 12000 L/hr

Oil BDV target

Above 60 kV

Moisture target

Below 10 ppm

Lead time Mobilisation in 3-5 days · Warranty Oil quality guarantee 6 months · MOQ 1 nos

Mahanadiparam · MAH-058 series

Voltage level

11 kV to 66 kV (see variants)

Scope

Operation and maintenance

Shift pattern

3 shifts, 24x7

Manpower

Engineer plus 6 operators

Line patrolling

Monthly foot patrol

Lead time Baseline condition audit first · Warranty As per contract · MOQ 1 month

Krishna · KRI-249 series

Fleet size

20 turbines to 150 turbines (see variants)

Scope

Availability based O&M

Turbine class

2-2.5 MW

Availability guarantee

97% availability

Technician team

Local crew plus rope-access team

Lead time Takeover in 4-6 weeks · Warranty Availability guarantee with LD · MOQ 1 nos

Doaba · DOA-AF8 series

Voltage level

11 kV to 220 kV (see variants)

Method

Dry ice blasting

Resistivity of water

Above 5000 ohm-cm

Scope

Per tower

Frequency

Pre-monsoon

Lead time Mobilisation in 5-7 days · Warranty As per contract · MOQ 1 job

Chambal · CHA-625 series

Plant capacity

5 MWp to 50 MWp (see variants)

Scope

Cleaning and routine checks

Cleaning method

Semi-automatic wet

Cleaning frequency

Monthly in monsoon

Availability guarantee

Plant availability 99%

Lead time Baseline audit before takeover · Warranty Availability guarantee with penalty · MOQ 1 MWp

Prakashsys · PRA-242 series

Fleet size

5 turbines to 40 turbines (see variants)

Scope

Scheduled maintenance only

Turbine class

3 MW and above

Availability guarantee

97% availability

Technician team

Local crew plus rope-access team

Lead time Takeover in 4-6 weeks · Warranty Availability guarantee with LD · MOQ 1 nos

Kaveriohm · KAV-F95 series

Asset size

5 MW to 50 MW (see variants)

Technique

Drone thermal imaging

Camera resolution

640x480 radiometric

Deliverable

Annotated hotspot report

Drone services

Ground sampling 3 cm per pixel

Lead time Mobilisation in 3-7 days · Warranty Re-scan of repaired points at no cost · MOQ 1 site

Krishna · KRI-725 series

Voltage level

66 kV to 400 kV (see variants)

Scope

Maintenance only

Shift pattern

General shift plus on-call

Manpower

Two engineers plus 12 staff

Line patrolling

Monthly foot patrol

Lead time Mobilisation in 2-3 weeks · Warranty As per contract · MOQ 1 month

Magadh · MAG-0A7 series

Voltage level

11 kV to 400 kV (see variants)

Scope

Maintenance only

Shift pattern

General shift plus on-call

Manpower

Two engineers plus 12 staff

Line patrolling

Monthly foot patrol

Lead time Mobilisation in 2-3 weeks · Warranty Service credits for avoidable outages · MOQ 1 month

Garudatron · GAR-4E7 series

Asset size

25 MW to 100 MW (see variants)

Technique

Drone thermal imaging

Camera resolution

640x480 radiometric

Deliverable

Annotated hotspot report

Drone services

Ground sampling 3 cm per pixel

Lead time Report in 5-10 days · Warranty Re-scan of repaired points at no cost · MOQ 1 site

Mahanadiparam · MAH-663 series

Plant capacity

5 MWp to 100 MWp (see variants)

Scope

Full O&M with spare management

Cleaning method

Waterless dry brush

Cleaning frequency

Fortnightly

Availability guarantee

Grid availability 99.5%

Lead time Baseline audit before takeover · Warranty Availability guarantee with penalty · MOQ 1 MWp

Chambal · CHA-E58 series

Fleet size

5 turbines to 150 turbines (see variants)

Scope

Comprehensive including spares

Turbine class

Up to 1.5 MW

Availability guarantee

95% machine availability

Technician team

Site manager plus 2 technicians per 5 turbines

Lead time Mobilisation of crew 2 weeks · Warranty Work warranty 6 months · MOQ 1 nos

Mahanadiparam · MAH-F18 series

Plant capacity

10 MWp to 100 MWp (see variants)

Scope

Cleaning and routine checks

Cleaning method

Robotic

Cleaning frequency

Fortnightly

Availability guarantee

Plant availability 99%

Lead time Takeover in 2-3 weeks · Warranty Service credits as per contract · MOQ 1 MWp

Guptaphase · GUP-C08 series

Transformer rating

1 MVA to 20 MVA (see variants)

Service

Oil reclamation

Filtration machine

Vacuum dehydration 6000 L/hr

Oil BDV target

Above 60 kV

Moisture target

Below 10 ppm

Lead time Planned shutdown required · Warranty Workmanship 12 months · MOQ 1 nos

Doaba · DOA-1B4 series

Fleet size

20 turbines to 150 turbines (see variants)

Scope

Scheduled maintenance only

Turbine class

3 MW and above

Availability guarantee

95% machine availability

Technician team

Site manager plus 2 technicians per 5 turbines

Lead time Mobilisation of crew 2 weeks · Warranty Work warranty 6 months · MOQ 1 nos

Vidarbha · VID-263 series

Plant capacity

5 MWp to 100 MWp (see variants)

Scope

O&M plus asset management

Cleaning method

Waterless dry brush

Cleaning frequency

Weekly

Availability guarantee

Grid availability 99.5%

Lead time Baseline audit before takeover · Warranty Availability guarantee with penalty · MOQ 1 MWp

Ravi · RAV-263 series

Plant capacity

50 MWp to 250 MWp (see variants)

Scope

Cleaning and routine checks

Cleaning method

Robotic

Cleaning frequency

Monthly in monsoon

Availability guarantee

Grid availability 99.5%

Lead time Takeover in 2-3 weeks · Warranty Service credits as per contract · MOQ 1 MWp

Mysore · MYS-F12 series

Plant capacity

50 MWp to 250 MWp (see variants)

Scope

Full O&M with spare management

Cleaning method

Semi-automatic wet

Cleaning frequency

Fortnightly

Availability guarantee

Grid availability 99.5%

Lead time Takeover in 2-3 weeks · Warranty Service credits as per contract · MOQ 1 MWp

Nilgiri · NIL-C06 series

Transformer rating

20 MVA to 315 MVA (see variants)

Service

Internal inspection and overhaul

Filtration machine

Vacuum dehydration 6000 L/hr

Oil BDV target

Above 70 kV

Moisture target

Below 5 ppm

Lead time Mobilisation in 3-5 days · Warranty Workmanship 12 months · MOQ 1 nos

Kutch · KUT-019 series

Equipment value covered

INR 25 lakh to INR 5 crore (see variants)

Coverage

Preventive visits only

Visits

Monthly

Response time

4 hours

Spare parts

Consumables only

Lead time Start within 1 week · Warranty SLA service credits · MOQ 1 job