ACM-HV Series 60–720kVA Modular UPS is a scalable 480V online double-conversion UPS platform for large critical-power systems requiring modular expansion and centralized monitoring.
Scalable modular capacity: Uses 60/62.5kVA power modules with system capacity up to 720kVA.
480V power platform: Designed for 480Vac three-phase systems with input power factor above 0.99.
Efficient protection: Online double-conversion efficiency reaches up to 96%, with synchronized bypass transfer of 0 ms.
Intelligent management: Color touch-screen monitoring with RS232, RS485, USB and dry contacts; SNMP and AS400 are optional.
Final configuration depends on required capacity, module quantity, redundancy, cabinet size, battery system, breaker arrangement and project requirements.





| Model | AC240/60-HV | AC360/60-HV | AC500/62.5-HV | AC600/60-HV | AC720/60-HV | |
|---|---|---|---|---|---|---|
| Rate Power | 240kVA / 240kW | 360kVA / 360kW | 500kVA / 500kVA | 600kVA / 600kW | 720kVA / 720kW | |
| Main Input | Input | 3P5W (3P+N+PE) | ||||
| Rate Voltage | 480VAC (L-L) | |||||
| Rate Freq. | 50/60Hz | |||||
| Input PF | >0.99 | |||||
| Current Distortion | THDi <3% (100% Linear Load) | |||||
| Voltage Range | 384–528VAC (L-L) full load; 288–384VAC (L-L), power derate from 100% to 75% | |||||
| Freq. Range | 40–70Hz | |||||
| Battery | Rate Voltage | ±240VDC | ||||
| Charging Capacity | 20% × Pout | |||||
| Charging Accuracy | ±1% | |||||
| Bypass | Rate Voltage | 480VAC (L-L) | ||||
| Voltage Range | -40% to +25%, settable; default -20% to +15% | |||||
| Overload | 110%: long-time operation; 110% < load < 125%: 10 mins; 125% < load < 150%: 1 min; >150%: 1 second | |||||
| Inverter | Rate Voltage | 480VAC (L-L) | ||||
| Rate Freq. | 50/60Hz | |||||
| Output PF | 1 | |||||
| Voltage Accuracy | ±1.0% | |||||
| Output THDu | <1% (linear load); <5% (non-linear load according to IEC 62040-3) | |||||
| Overload | 110%: 1 hour; 125%: 10 mins; 150%: 1 min; >150%: 200ms | |||||
| Frequency Accuracy | 0.1% | |||||
| Synchronize Window | Settable ±0.5Hz to ±5Hz, default ±3Hz | |||||
| Slew Rate | Settable 0.5Hz/s to 3Hz/s, default 0.5Hz/s | |||||
| Crest Factor | 3:1 | |||||
| Phase Accuracy | 120° ±0.5° | |||||
| System | Efficiency | Normal Mode ≥96%; Battery Mode ≥96% | ||||
| Display | LED + 7 inch touch LCD | |||||
| Certification - Safety | IEC62040-1, IEC60950-1 | |||||
| Certification - EMS | IEC62040-2; IEC61000-4-2 (ESD); IEC61000-4-3 (RS); IEC61000-4-4 (EFT); IEC61000-4-5 (Surge) | |||||
| IP Degree | IP20 | |||||
| Configuration | USB, RS232, RS485, Dry contact, Cold start, Air filter | |||||
| Option | SNMP card, AS400 card, Parallel kit, SPD, LBS | |||||
| Environment | 0–40℃ (operation); -25℃ to 70℃ (storage); 0–95% humidity, non-condensing | |||||
| Noise (dB) (1 meter) | 72dB @ 100% load, 69dB @ 45% load | |||||
| Dimension | Cabinet (W×D×H) mm | 600 × 1000 × 1600 | 600 × 1000 × 2000 | 600 × 1000 × 2000 1200 × 1000 × 2000 (with breaker) | 1200 × 1100 × 2000 | — |
| Module (W×D×H) mm | 442 × 659 × 174 | |||||