Supply · Ladakh
Servo Voltage Stabilizers in Ladakh
1 kVA – 5000 kVA. Delivery across Ladakh about 4 days by road, built to the specification your utility or project issues.

Core-and-coil assembly bay
Logistics and network
Supplying Ladakh.
Deliveries across Ladakh start at about 770 km by road, which puts the nearer cities (Leh) within 4 days of dispatch. The state's demand centres on Leh and Kargil, defence establishments, renewable park at Pang.
Distribution in Ladakh is handled by Ladakh Power Development Department; Ladakh Power Development Department runs the transmission network. Programmes now in execution include Ladakh 13 GW renewable project, grid connectivity works, and each is tendered against a technical specification that we quote and manufacture to.
A servo stabilizer holds the output voltage steady by continuously varying a motorised variac, rather than switching between fixed taps. That gives smooth correction with no waveform distortion and no switching transient — which matters when the load is a CNC machine, a medical imaging system or a process line rather than a lighting circuit.
Three-phase units are built as single-variac (all phases corrected together) or three-variac (each phase independently). Specify three-variac where the incoming supply is unbalanced, as most Indian industrial feeders are.
| Parameter | Specification |
|---|---|
| Rated capacity | 1 kVA to 25 kVA single phase; 10 kVA to 5000 kVA three phase |
| Cooling | Air natural (AN) on smaller ratings; oil natural (ONAN) on larger |
| Frequency | 50 / 60 Hz ± 5% |
| Applicable standards | IS 9815, IS 2026 for the internal transformer, IS 335 for oil |
Specifying
What changes for Ladakh.
- Design ambient 35 °C, high altitude cold; seismic classification Zone IV for structures and foundations.
- Inland exposure: standard epoxy-polyurethane exterior finish and hot-dip galvanized steel parts.
- Temperature rise 45 K winding and 40 K top oil over the stated ambient, or 55 K / 50 K where Ladakh Power Development Department specifications allow; losses, impedance and tapping to the utility schedule or IS 1180 level.
Questions
Frequently asked.
How long does delivery of Servo Voltage Stabilizers to Ladakh take?
Can you build to the Ladakh Power Development Department specification?
Do you supply private buyers and contractors across Ladakh, not only utilities?
Send us your Servo Voltage Stabilizers schedule for Ladakh.
Ratings, quantities, the specification you are buying against and the delivery point. We return a quotation with a firm delivery programme.