UT Series | 1500V 320kW | 3-Phase | Multi-Tracker

Utility-Scale PV Inverter UT Series | 1500V 320kW | 3-Phase | Multi-Tracker

Engineered for large-scale solar farms, the UT Series delivers industry-leading performance through:

Cutting-Edge Architecture：
99.01% peak efficiency - highest in class
15 independent MPPT trackers for complex terrain optimization
20A max string current (182mm/210mm module ready)
1500V DC system with 1.8x overmatching capability

Mission-Critical Reliability：
IP66 + C5 anti-corrosion protection (optional)
DC disconnect switch (optional)
Intelligent thermal management
Aluminum-wire compatible
PLC communication

Smart O&M Features：
24/7 system monitoring
IV curve diagnostics
Nighttime SVG functionality
SCR 1.2 weak-grid compliance
PID prevention & recovery

✅ Competitive Advantages

Industry-best 99.01% conversion efficiency
Advanced weak-grid adaptation
Dual-stage AC/DC surge protection
Real-time string-level analytics

⚡ AFCI 3.0 | Next-Gen Arc Protection

AI-driven safety system featuring:
30A high-current capacity
200m detection radius
500ms shutdown response (5x faster than industry standard)
Deep learning algorithms with 100% accuracy

AFCI 3.0: Faster (<0.5s) | Smarter | Safer
Military-grade protection • Instant fault isolation

Advanced PID Recovery

The UT Series activates automated nighttime PID remediation by:
Applying DC offset voltage between PV- and ground
Neutralizing potential-induced degradation
Restoring 99% of module performance
Operating during zero-production periods