In collaboration withTata MotorsTata Motors

RT Series (International)

Export diesel · 50 & 60 Hz

Export-spec RT diesel sets, 20–125 kVA, 50 Hz — shipped across South Asia and the Gulf.

20125 kVA · 13 models

CPCB II

01 — Build specification

What's inside

RT Series (International) — Build Specification

CPCB IICompliant
engineTata Motors
enclosureTata Steel (base 3mm, canopy 1.6mm)
alternatorSTAMFORD / Mecc Alte
controllerWoodWard 1400
switchgearSchneider Electric, L&T

Build Highlights

  • CPCB-II compliant
  • Tata TCIC engines
  • 50Hz standard, 60Hz coming
  • STAMFORD / Mecc Alte alternators
  • WoodWard 1400 controllers
  • Tata Steel acoustic enclosures
  • Export to Nepal, Bangladesh, Sri Lanka, Saudi Arabia

02 — Model range

Pick your rating

All figures at 0.8 PF · 50 Hz · 415 V

ModelkVAkWBattery (Ah) (Ah)Fuel Tank (L)Weight (kg)Engine ModelEngine Power (BHP)RPMCylindersAmperes @415V (A)Fuel Consumption @75%
RT-20201690 Ah100 L800 kg497SPTC32.5 BHP1500427 A
RT-25252090 Ah100 L850 kg497SPTC40.2 BHP1500434 A
RT-30302490 Ah100 L890 kg497SPTC48.2 BHP1500441 A
RT-35352890 Ah100 L910 kg497SPTC56.3 BHP1500448 A
RT-40403290 Ah100 L950 kg497SPTC56.3 BHP1500455 A
RT-45453690 Ah100 L1000 kg497SPTC56.3 BHP1500462 A
RT-50504090 Ah110 L1150 kg497TC75.7 BHP1500469 A
RT-62.562.55090 Ah110 L1250 kg497TC90 BHP1500486 A
RT-75756090 Ah110 L1350 kg497TC99.8 BHP15004104 A
RT-82.582.56690 Ah110 L1350 kg497TC99.8 BHP15004114 A
RT-8382.566100 Ah240 L1600 kg697TC120 BHP15006114 A
RT-10010080100 Ah240 L1700 kg697TC125.3 BHP15006139 A
RT-125125100100 Ah240 L1800 kg697TC156 BHP15006173 A

Tap a model to load its quote button in the bar below. Slide the table sideways for the full spec sheet.

Common Questions

RT Series (International) FAQs

What kVA range does the RT Series (International) cover?
The RT Series (International) spans 20 to 125 kVA across 13 models, built on Tata Motors engines. Every model's full specification sheet is published on its own page in this section.
How do I choose the right model in the 20–125 kVA range?
Add up your running load in kW, divide by 0.8 (power factor), and add a 20–25% margin — an 80 kW load needs a 125 kVA set. If large motors start direct-on-line, allow roughly 3× the largest motor's kW as starting headroom. Our kVA calculator under Tools does this in seconds, or send us your load list for a free sizing.
Which engine powers the RT Series (International)?
Tata Motors engines. Rishabh Power Solutions is a GOEM (Generator Original Equipment Manufacturer) — we build, canopy, test, and support the complete genset around the engine, with ISO 9001:2015-certified manufacturing.
Is the RT Series (International) CPCB-II compliant?
Yes — the series is CPCB-II compliant.
Can I get an AMC or CMC for a RT Series (International) genset?
Yes. We offer Annual Maintenance Contracts (scheduled visits and labour) and Comprehensive Maintenance Contracts (parts, consumables, and unlimited breakdown visits included) for all our gensets, with genuine spares. Details are on our Services pages, or raise a service request online.

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