30kVA/24kW Silent Cummins Diesel Generator Set with Stamford Alternator for Reliable Power Supply
JFP 30kVA/24kW Silent Cummins Diesel Generator Set With Stamford Alternator
This 24kW (30kVA) genset adopts genuine DCEC Cummins 4B3.9-G2 engine matched with STAMFORD brushless alternator, complying with ISO 8528. It supplies reliable prime & emergency standby power for factories, commercial buildings, hospitals and telecom stations. Available in open frame and silent canopy type.
- High reliability: Cummins + Stamford well-matched power system, low failure rate
- Superior power quality, suitable for medical, IT and precision instruments
- Global service network for both Cummins engine and Stamford alternator
- Flexible optional configuration: ATS, silent canopy, mobile trailer, base fuel tank
- Long service interval, lower overall operation cost
- Strict factory load testing before delivery
- Standard Altitude: ≤1000 m above sea level; power derating required over 1000 m
- Ambient Temperature: -10 ℃ ~ +40 ℃
- Relative Humidity: ≤60% (No condensation)
1. 60Hz/440V specification can be customized upon request.
2. Please confirm power definition: PRIME POWER or STANDBY POWER before order.
| Model | JFP-24GF |
|---|---|
| Prime Power (PRP) | 24 kW / 30 kVA |
| Standby Power (ESP) | 26.4 kW / 33 kVA |
| Rated Voltage | 400V / 230V, 3P4W Star Connection |
| Rated Frequency | 50 Hz |
| Rated Speed | 1500 rpm |
| Power Factor | 0.8 (Lagging) |
| Rated Line Current | 43.3 A |
| Optional Type | Open / Rainproof / Silent / Trailer / Containerized |
| Brand & Model | Cummins 4B3.9-G2 |
|---|---|
| Cooling System Type | Water Cooling System |
| Aspiration | Naturally Aspirated |
| Bore * Stroke | 102 mm * 120 mm |
| Displacement | 3.9 L |
| Starting System | DC 24V Electrical Start |
| Fuel Consumption | 227 g/kW·h |
| Brand | Stamford |
|---|---|
| Type | Brushless, Self-excited, Rotating Field, Single Bearing |
| Rated Power | Prime: 30kVA; Standby: 33kVA |
| Insulation Class | H |
| Protection Grade | IP23 |
Brand: Deepsea/ComAp/Smartgen
PRP (Prime Power): Unlimited running hours annually; allow 10% overload for 1 hour within every 12 hours.
ESP (Standby Power): For emergency backup only; max 200 running hours per year, NO overload permitted.
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