O&M & asset management services

Nilgiri · NIL-267 series

Fleet size

5 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

Trishulmark · TRI-C07 series

Transformer rating

1 MVA to 20 MVA (see variants)

Service

Oil reclamation

Filtration machine

Mobile 12000 L/hr

Oil BDV target

Above 70 kV

Moisture target

Below 10 ppm

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

Tungabhadra · TUN-796 series

Transformer rating

5 MVA to 100 MVA (see variants)

Service

Internal inspection and overhaul

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 Workmanship 12 months · MOQ 1 nos

Garudatron · GAR-F78 series

Equipment value covered

INR 25 lakh to INR 1 crore (see variants)

Coverage

Preventive visits only

Visits

2 per year

Response time

4 hours

Spare parts

All parts included up to cap

Lead time Emergency mobilisation in 4-24 hours · Warranty Parts replaced covered for 6 months · MOQ 1 job

Shaktitek · SHA-1C1 series

Transformer rating

5 MVA to 50 MVA (see variants)

Service

Internal inspection and overhaul

Filtration machine

Vacuum dehydration 6000 L/hr

Oil BDV target

Above 60 kV

Moisture target

Below 5 ppm

Lead time Planned shutdown required · Warranty Oil quality guarantee 6 months · MOQ 1 nos

Trishulcore · TRI-262 series

Fleet size

5 turbines to 150 turbines (see variants)

Scope

Availability based O&M

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 Work warranty 6 months · MOQ 1 nos

Mahanadiparam · MAH-613 series

Transformer rating

5 MVA to 100 MVA (see variants)

Service

Full overhaul with rewinding

Filtration machine

Mobile 12000 L/hr

Oil BDV target

Above 70 kV

Moisture target

Below 10 ppm

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

Krishna · KRI-4C5 series

Transformer rating

1 MVA to 50 MVA (see variants)

Service

Internal inspection and overhaul

Filtration machine

Vacuum dehydration 6000 L/hr

Oil BDV target

Above 70 kV

Moisture target

Below 10 ppm

Lead time Planned shutdown required · Warranty Oil quality guarantee 6 months · MOQ 1 nos

Guptaphase · GUP-628 series

Plant capacity

25 MWp to 100 MWp (see variants)

Scope

O&M plus asset 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

Magadh · MAG-E74 series

Voltage level

33 kV to 400 kV (see variants)

Method

Robotic cleaning

Resistivity of water

Demineralised water

Scope

Per tower

Frequency

Quarterly in coastal areas

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

Magadh · MAG-CB8 series

Voltage level

11 kV to 400 kV (see variants)

Scope

Operation, maintenance and statutory compliance

Shift pattern

3 shifts, 24x7

Manpower

Engineer plus 6 operators

Line patrolling

Quarterly drone patrol

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

Prakashsys · PRA-E74 series

Voltage level

11 kV to 400 kV (see variants)

Method

Pressurised water jet

Resistivity of water

Above 5000 ohm-cm

Scope

Per km of line

Frequency

Pre-monsoon

Lead time Permit based scheduling · Warranty Rewash if flashover within 30 days · MOQ 1 job

Mahanadi · MAH-F94 series

Asset size

10 MW to 100 MW (see variants)

Technique

Partial discharge testing

Camera resolution

640x480 radiometric

Deliverable

Annotated hotspot report

Drone services

Orthomosaic of full plant

Lead time Mobilisation in 3-7 days · Warranty Report accuracy as per method · MOQ 1 site

Ravi · RAV-0A3 series

Voltage level

33 kV to 400 kV (see variants)

Scope

Operation and maintenance

Shift pattern

3 shifts, 24x7

Manpower

Two engineers plus 12 staff

Line patrolling

Monthly foot patrol

Lead time Baseline condition audit first · Warranty Service credits for avoidable outages · MOQ 1 month

Magadh · MAG-1A4 series

Equipment value covered

INR 10 lakh to INR 5 crore (see variants)

Coverage

Preventive visits only

Visits

4 per year

Response time

8 hours

Spare parts

Consumables only

Lead time Start within 1 week · Warranty Parts replaced covered for 6 months · MOQ 1 job

Krishna · KRI-213 series

Equipment value covered

INR 10 lakh to INR 50 lakh (see variants)

Coverage

Comprehensive with parts

Visits

2 per year

Response time

2 hours critical

Spare parts

Parts at cost

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

Trishulcore · TRI-CB2 series

Voltage level

132 kV to 400 kV (see variants)

Scope

Operation, maintenance and statutory compliance

Shift pattern

3 shifts, 24x7

Manpower

Two engineers plus 12 staff

Line patrolling

Monthly foot patrol

Lead time Baseline condition audit first · Warranty Service credits for avoidable outages · MOQ 1 month

Vidarbha · VID-D92 series

Plant capacity

1 MWp to 25 MWp (see variants)

Scope

Full O&M with spare management

Cleaning method

Semi-automatic wet

Cleaning frequency

Fortnightly

Availability guarantee

Plant availability 99%

Lead time Takeover in 2-3 weeks · Warranty Availability guarantee with penalty · MOQ 1 MWp

Chambal · CHA-3C5 series

Voltage level

132 kV to 400 kV (see variants)

Method

Robotic cleaning

Resistivity of water

Demineralised water

Scope

Per tower

Frequency

Pre-monsoon

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

Kutch · KUT-729 series

Voltage level

11 kV to 132 kV (see variants)

Scope

Operation, maintenance and statutory compliance

Shift pattern

General shift plus on-call

Manpower

Engineer plus 6 operators

Line patrolling

Monthly foot patrol

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

Ravi · RAV-1C3 series

Transformer rating

10 MVA to 100 MVA (see variants)

Service

Full overhaul with rewinding

Filtration machine

Mobile 12000 L/hr

Oil BDV target

Above 70 kV

Moisture target

Below 5 ppm

Lead time Planned shutdown required · Warranty Oil quality guarantee 6 months · MOQ 1 nos

Mahanadiparam · MAH-E77 series

Voltage level

33 kV to 220 kV (see variants)

Method

Pressurised water jet

Resistivity of water

Above 5000 ohm-cm

Scope

Per km of line

Frequency

Quarterly in coastal areas

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

Tungabhadra · TUN-F93 series

Asset size

1 MW to 25 MW (see variants)

Technique

Partial discharge testing

Camera resolution

640x480 radiometric

Deliverable

CAT-wise severity ranking with fix actions

Drone services

Orthomosaic of full plant

Lead time Report in 5-10 days · Warranty Report accuracy as per method · MOQ 1 site

Kaverispark · KAV-E55 series

Fleet size

5 turbines to 80 turbines (see variants)

Scope

Availability based O&M

Turbine class

Up to 1.5 MW

Availability guarantee

95% machine availability

Technician team

Local crew plus rope-access team

Lead time Takeover in 4-6 weeks · Warranty Work warranty 6 months · MOQ 1 nos