This 48kVA 60Hz Isuzu diesel generator is driven by the proven 4-stroke direct-injection Isuzu technology engine (model JE493ZLDB-01).
Built with a high-strength, anti-corrosion steel canopy, this soundproof Isuzu generator delivers ultra-quiet operation at 70-72 dBA. The system integrates an advanced digital controller with automatic remote start and AMF functionality for seamless power transition.
4-cylinder, 4-stroke, water-cooled engine design ensures lower fuel burn per hour and cleaner exhaust.
Equipped with a 40°C tropical-duty mounted radiator and an engine-driven cooling fan with protective guards for stable long-hour running.
Features a 12V DC electric starter, charge alternator, and set-mounted maintenance-free acid battery with complete lead connections.
4-pole brushless alternator delivering steady voltage output for sensitive loads.
Engineered with high-grade electrical insulation and moisture-proof enclosure ratings for long service life.
Maintains tight voltage regulation within ±1% to prevent electrical fluctuations.
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| Generator Set Specification | ||
| Model | A-I52HS | |
| Max. Power | kVA | 52 |
| kW | 41.6 | |
| Rate Power | kVA | 48 |
| kW | 38.4 | |
| Frequency | Hz | 60 |
| Rate Voltage | V | 220/127 |
| Rate Current | A | 126.0 |
| Dimension For Open-type Genset | mm | 1550 X 680 X 1000 |
| Weight For Open-type Genset | kg | 520 |
| Dimension For Soundproof Genset | mm | 2300 X 960 X 1200 |
| Weight For Soundproof Generator | kg | 1000 |
| Engine Specification | ||
| Engine Manufacturer | Isuzu Engine Co., Ltd. | |
| Engine Brand | Isuzu | |
| Engine Model | JE493ZLDB-01 | |
| No. of Cylinder | 4 Cylinder in line | |
| Aspiration | Turbocharged | |
| Governor | Mechanical | |
| Engine Max. Output Power | kW | 51 |
| Displacement | L | 2.8 |
| Starting Voltage | V | 12 |
| Bore | mm | 93 |
| Stroke | mm | 102 |
| Lubrication Oil Capacity | L | 5.6 |
| Alternator Specification | ||
| Alternator Manufacturer | Cummins Generator Technologies | |
| Alternator Model | PI 144K | |
| Alternator Brand | Stamford | |
| Rate Output | kVA | 52 |
| Frequency | Hz | 60Hz |
| Altitude | M | ≤1000 |
| Insulation | Class H | |
| Voltage Regulation | AVR Model SX460 | |
| Protection Grade | IP23 | |
| Alternator for optional | Leroy Somer, Marathon, Mecc Alte, and Hosem Brushless alternator for optional | |
| Control Panel Specification | ||
| Controller Brand | Smartgen | |
| Controller Model | HGM 6120N | |
| Breaker Brand | Delixi | |
| Breaker Capacity | 63A | |
| Battery Charger | Supply | |
| Emergency Stop Button | Supply | |
| Automatic Mains Fail (AMF) | Supply | |
| The control panel supply the full protection with Alarm and Shutdown of the diesel generator include High Temp, Low Oil Pressure, Over / Under Speed, Over Load, Start / Stop Fail, Under / Over Voltage etc. | ||
| Optional controller: Each model of Deepsea, Smartgen, and ComAp brand controller. | ||
Q1: Can this 48kVA Isuzu diesel generator handle continuous prime operation?
A1: Yes. This Isuzu genset is rated for Prime Power, allowing unlimited operating hours under variable loads at construction sites, farms, or commercial facilities.
Q2: Do I need an extra panel to use the automatic remote start feature?
A2: The digital controller comes fully programmed for remote start signals. For complete automation during a grid blackout, you simply need to connect it to an external ATS panel.
Q3: Are replacement parts easily accessible for this diesel generator for sale?
A3: Absolutely. Because this system is built around the highly standardized Isuzu generator platform, standard filters and maintenance parts are readily available worldwide.