Indonesia
Alternator Indonesia — Brushless Synchronous Alternators for Generator & Genset
Looking for an alternator generator supplier in Indonesia? Indah Machine distributes brushless synchronous alternators across the UCW, TZH, TZH-N, T2W3, T2W3-N, Mecc Alte, and brushless series — sized from small standby units to large prime-power genset heads. Based in Medan with warehouse coverage in Jakarta and Surabaya, we ship nationwide and provide sizing, installation, and commissioning support.
Alternator series we supply
Alternator · UCW
UCW Series Brushless Synchronous Alternator
Brushless synchronous alternators covering 37.5–1250 kVA at 1500 rpm and 200–875 kVA at 1000 rpm. High efficiency, low waveform distortion, and rugged construction for prime or standby generator sets.
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Alternator · TZH
TZH Series Synchronous Alternator
TZH three-phase synchronous alternators with static excitation and self-excited constant voltage. Widely used with diesel engines for general-purpose and standby/emergency generator sets.
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Alternator · T2W3-N
T2W3-N Series Brushless Synchronous Alternator
Brushless three-phase synchronous alternators (new series) with WT-2 AVR. 400V, 3-phase, 4-wire. Stable voltage, low distortion, and fast transient recovery across models 20–900.
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Alternator · MECC ECO/ECP
MECC Alte ECO / ECP Series Alternator
MECC Alte ECO and ECP 4-pole self-regulating alternators for diesel and gas generator sets. This page lists catalog type-code rows extracted from the scanned MECC Alte ECO alternator catalog, with industrial and marine ratings kept separate.
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Alternator · T2W3
T2W3 Series Synchronous Alternator
T2W3 series three-phase, 3-wire star-connected synchronous alternators with WT-2 AVR. Rated voltage 400V, 50Hz, 1500rpm, power factor 0.8 (lagging). Designed to GB/T765 standards with compact mounting options (IMB34/IMB3) and damper windings for reliable performance.
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Alternator · TZH-N
TZH-N 184 Land Use Alternator
TZH-N 184 land-use brushless synchronous alternators with AVR. Rated for 40°C ambient and up to 1000 m altitude. Supports 120–600 V, 50/60 Hz, single- or three-phase operation, continuous duty (H=125°C/40°C).
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Where these alternators are used
Palm oil mills
Prime-power gensets for crude palm oil and palm kernel processing across Sumatra and Kalimantan.
Manufacturing standby
Backup power for production lines and cold storage in Java industrial estates.
Marine and offshore
Land-use and marine-specification alternators for vessel and offshore platform builders.
Telecom and commercial
Reliable standby alternators for data centers, telecom towers, and commercial buildings.
Why genset builders and integrators choose Indah Machine
Indah Machine has supplied alternators, electric motors, and power presses to Indonesian industry for over 50 years. We support sizing, installation, commissioning, and after-sales — backed by stock in Medan with shipping to Jakarta, Surabaya, and across Indonesia.
Frequently asked questions about alternators
Which alternator series should I choose for a diesel genset?
For most prime-power genset builds, the UCW or TZH brushless synchronous series cover the typical 50 kVA – 1500 kVA range. For specific marine or land-use compliance, the TZH-N or T2W3-N series are appropriate. We can recommend the right series once you share kVA, voltage, frequency, and engine RPM.
Do you supply Stamford-equivalent alternators?
Yes. Our brushless synchronous alternators are direct functional equivalents to Stamford-class units, with comparable performance characteristics and at competitive cost. Contact us with your spec sheet for a like-for-like quote.
Can you ship alternators to Jakarta and Surabaya?
Yes. We hold stock in Medan and route shipments through our Jakarta and Surabaya coverage. Lead time depends on size and current stock — please contact us for delivery estimates.
Do you provide installation and commissioning?
Yes. Indah Machine offers installation, commissioning, and technical advisory for all alternator products we supply. This is included in our scope of work for major projects.
How do I get a price quote?
Pricing is contact-for-quote. Send us your kVA, voltage, frequency, and project context via the contact form or WhatsApp and we will respond with a detailed quotation.
Looking for alternators in a specific city?
Ready to spec your alternator?
Send us your kVA, voltage, and frequency. We will recommend the right series and prepare a quotation.