ACM Series 30–150kVA Modular UPS is an online double-conversion power system combining modular capacity, integrated power distribution, intelligent monitoring, and internal battery installation.
Modular capacity: 30kVA power modules support flexible system configurations from 30kVA to 150kVA.
Integrated battery design: The 90kVA and 150kVA cabinets can accommodate up to 240 pieces of 7Ah or 9Ah batteries, reducing the need for a separate battery cabinet.
Efficient operation: Online double-conversion efficiency reaches up to 97%, with input power factor above 0.99.
Intelligent management: A color touch screen, RS232, RS485, USB, dry contacts, EPO, and optional SNMP or AS400 support local and remote monitoring.
Final configuration depends on load capacity, module quantity, redundancy, internal battery arrangement, backup time, cable entry, and project requirements.





| Model | AC100/10E | AC200/20E | AC250/25E | AC300/30E | |
|---|---|---|---|---|---|
| Rate Power | 100kVA | 200kVA | 250kVA | 300kVA | |
| Main Input | Input | 3P5W (3P+N+PE) | |||
| Rate Voltage | 380/400/415VAC (L-L) | ||||
| Rate Freq. | 50/60Hz | ||||
| Input PF | >0.99 | ||||
| Current distortion | THDi<2% (100% Linear load) | ||||
| Voltage range | MOD10-25E: 304-478VAC (L-L) full load; 304-228VAC (L-L) power derate from 100% to 50% | MOD30E: 324-478VAC (L-L) full load; 324-228VAC (L-L) power derate from 100% to 50% | |||
| Freq. range | 40-70Hz | ||||
| Battery | Rate voltage | ±240VDC (default 40pcs, 30-50pcs selected) | |||
| Charging capacity | 50%*Pout (Limited by input current) | ||||
| Charging accuracy | ±1% | ||||
| Bypass | Rate voltage | 380/400/415VAC (L-L) | |||
| Voltage range | Range: -40% ~ +25%, Settable, default -20% ~ +15% | ||||
| Overload | 110%, long time operation; 110%<load<125%, 10 mins; 125%<load<150%, 1 min | ||||
| Inverter | Rate voltage | 380/400/415VAC (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 ~ ±5Hz, default ±3Hz | ||||
| Slew rate | Settable, 0.5Hz/s ~ 3Hz/s, default 0.5Hz/s | ||||
| Phase Accuracy | 120°±0.5° | ||||
| System | Efficiency-normal mode | Up to 97% | |||
| Display | LED + 7 inch touch LCD | ||||
| Certification-Safety | IEC62040-1, IEC60950-1 | ||||
| Certification-EMC | 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, Ethernet port | ||||
| Option | SNMP card, AS400 card, SFD, Parallel kit | ||||
| Environment | 0-40℃ (operation); -25℃-70℃ (storage); 0-95% (Humidity, non-condensing) | ||||
| Noise(dB)(1 meter) | 65dB @ 100% load, 62dB @ 45% load | ||||
| Module | Dimension (W*D*H)mm | 400*495*86 | |||
| Weight(kg) | 13.85 | ||||
| Cabinet | Dimension (W*D*H)mm | 600*850*2000 | |||
| Weight(kg) | 220 | ||||