450 kW SILENT GENERATOR SETS
- Power Ratings:450 kW 138KVA Standby / 100 kW 125KVA Prime
- Engine:Perkins 1204J-E44TTAG2, 1800 RPM, EPA CARB Tier 4 Final, Turbocharged, air-to-air cooled
- EPA Compliant:EPA CARB Tier 4 Final
- Alternator:Stamford UCI274D with PMG (Permanent Magnet Generator)
- Controller:Deep Sea DSE7320MKII, UL listed, auto start/stop, 4-line LCD
- Condition:Brand New, 2 Years International Warranty
- Quality:100% engineered and assembled in China
OVERVIEW
The JJP-450GF is the largest rating we still build in a standard canopy rather than a container. Above this the radiator airflow and the access requirements push the enclosure into a 20 ft ISO module. If your site has a tight plant room and a noise limit under 75 dB(A) at 7 m, this is the last rating where a canopy will do the job without a custom enclosure.
POWER RATINGS
| Rating | kW | kVA (0.8 PF) | Duty |
|---|---|---|---|
| Standby (ESP) | 495 kW | 619 kVA | Loss of mains only, 200 h/yr |
| Prime (PRP) | 450 kW | 562 kVA | Unlimited hours, 10% overload 1 h in 12 |
All ratings at 0.8 power factor, 50 Hz or 60 Hz, 3-phase 4-wire. 60 Hz ratings are approximately 20 percent higher in kW for the same frame.
ENGINE OPTIONS ON THIS FRAME
| Brand | Engine model | Standby output | Cylinders | Displacement |
|---|---|---|---|---|
| Weichai | WP13D460E200 | 460 kW | 6-cyl | 12.5 L |
| Volvo | TAD1232GE | 468 kW | 6-cyl | 12.1 L |
| Cummins | QSK19-G12 | 503 kW | 6-cyl | 19 L |
The engine is matched so that its standby output exceeds the alternator rating by 10–15 percent. We will quote any of the options above at the same alternator rating; the price difference between them is the engine cost, nothing else.
ALTERNATOR, CONTROL AND ENCLOSURE
Alternator: Leroy Somer LSA46.3M7 / Stamford HCI544, brushless, single-bearing, Class H insulation, IP23, 2/3 pitch winding for low waveform distortion. Controller: Deep Sea DSE7320 MKII as standard, with DSE8610 for parallel operation. Enclosure: powder-coated steel canopy, 65–75 dB(A) at 7 m depending on grade, with lockable access doors on both sides, integral double-walled fuel tank and a residential-grade exhaust silencer inside the canopy.
DIMENSIONS AND FUEL CONSUMPTION
| Open skid (L x W x H) | 3600 x 1550 x 2050 mm |
| Open skid weight | 2500 kg |
| Silent canopy (approx.) | add 300 mm to each dimension, add 180–250 kg |
| Fuel consumption | ≤ 184 g/kWh at full load |
WHAT THIS RATING SUITS
Industrial prime power; data centre; district energy; large manufacturing; port and terminal; mining auxiliary.
BUYING THIS RATING FROM THE FACTORY
Jinjia Power is a diesel generator supplier and genset manufacturer in Dongguan, China. This 450 kW genset is assembled and load-bank tested at 100 percent rated output in our own works before it ships, and it carries a 2-year international warranty. Send the standby kVA you need, the voltage and frequency (50 or 60 Hz) and the destination port, and you get a firm quote inside one working day — engine model, alternator frame, controller, canopy grade and CIF price on one sheet.
Because we assemble in-house rather than resell, a non-standard rating, a dual-frequency output, a super-silent canopy or a containerised package is a build option, not a special order. Ask us for the price of this rating against the next one up before you decide — the step from 450 kW to the next frame is usually smaller than buyers expect.