Diesel Generator Power Solution for Outdoor LED Screen Rental
A quiet, mobile, plug-and-play diesel generator solution that would operate reliably in Guam’s humid, tropical conditions and protect sensitive electronics from voltage issues during live events.
Project Background
Located in the Western Pacific, Guam is a U.S. territory and a vibrant island known for tourism, cultural festivals, concerts, and open-air exhibitions.
These high-profile outdoor events often require temporary, mobile power systems to run LED displays, stage sound systems, and lighting rigs, especially in areas where utility power is unavailable or unstable.
Project Challenges
- Power interruptions cause blackouts and audience dissatisfaction
Any power fluctuation during a live event could result in screen blackouts, signal dropouts, or distorted visuals, damaging both the client’s and the event organizer’s reputation.
- Time-sensitive setup and teardown
Events often have tight schedules, and conventional wiring methods are too slow and labor-intensive for frequent venue changes.
- LED & AV gear are sensitive to poor power quality
Voltage instability or harmonic distortion can burn out LED drivers or audio processors, requiring highly stable and clean generator output.
Haifeng’s Power Rental Solution
To meet the project’s unique demands, Haifeng Power delivered a compact, silent diesel generator system engineered specifically for outdoor AV and LED screen rental applications in tropical climates.
System Configuration Overview
| Item | Description |
|---|---|
| Rated Output | 20–22kW Prime Power |
| Voltage/Frequency | 120/240V, 3-phase, 60Hz |
| Engine | Perkins EPA Tier 3 – 404D-22TG |
| Alternator | Stamford S1L2-G1 with AVR (Voltage regulation ≤ ±1%) |
| Controller | DeepSea DSE7320 with LCD display and remote monitoring |
| Circuit Breaker | LS MCCB, 200A with overload, short-circuit & leakage protection |
| Output Interface | 4 x 120V / 20A Industrial Twist-Lock Plugs |
| Enclosure | Low-noise enclosure ≤70 dB @ 7 meters, IP-rated, outdoor-ready |