Siemens 120 kW Silent Diesel Generator Set Specially Supplied for PLN Indonesia National Grid
Siemens, the global Fortune 500 industrial group, has rolled out a customprocured 120 kW diesel generator set dedicated to supporting PT PLN (Persero), Indonesia’s stateowned power company and national grid operator.
This unit delivers highly efficient, stable backup power to strengthen grid reliability and emergency response across Indonesia’s power infrastructure.
Designed with premium configuration and fieldproven performance, the genset meets PLN’s strict standards for utilitygrade power continuity.

Core Technical Specifications
Prime power: 120 kW backup power
Engine: Cummins diesel engine
Alternator: Stamford brushless generator
Electrical data: singlephase 230 V, 50 Hz, power factor 1.0
Application: grid support, substation backup, critical node stabilization

Silent Canopy & Durable Design
Heavyduty enclosure: 4-6 mm thick steel plate
Hardware: stainless steel hinges & locks, corrosionresistant for tropical climates
Professional acoustic treatment for lownoise operation
Built under stringent quality control, this Siemens genset is fully compliant with the high reliability requirements of Indonesia’s national power grid (PLN) and largescale utility scenarios.