Overcurrent Protection Modular Online UPS 40kva Low Frequency Power Supply
Modular UPS Overcurrent Protection Uninterruptible Power Supply With Module 40kva
Features
With emergency shutdown (EPO) switch and remote emergency shutdown (REPO) function;
Perfect software and hardware protection functions (C-level lightning protection, air-opening, Fuse, hardware protection, software protection), super self-diagnosis function, rich history query;
Large LCD touch widescreen display for a friendly human-machine interface;
Rich communication interface, including RS232, RS485, USB, Dry contact, and SNMP (optional) card;
Different external batteries can be selected according to user needs (32/34/36/38/40 pcs);
Support battery cold start and city power self-start function to meet user needs With maintenance bypass, when there is an emergency, you can switch to the maintenance bypass power supply, and the maintenance personnel can safely perform online maintenance;
Each module adopts an independent control system. The UPS module is independently controlled according to the shared information. After the faulty module fails, it can be disconnected from the parallel system immediately, which does not cause harm to the parallel system.
| Model | ZGD-M80 | |||||
| Phase | 3-phase in / 3-phase out | |||||
| Capacity | 80KW or 120KW | |||||
| One power module capacity | 20KVA/20KW | |||||
| Battery type | External battery | |||||
| MAX.power module NO. | 4 | |||||
| MAX.battery set NO. | / | |||||
| INPUT | ||||||
| Nominal Voltage | 3x380VAC/400VAC/415VAC(3Ph+N) | |||||
| Voltage range | 305-478VAC at 100%load; 208-304VAC at<70% load | |||||
| Frequency range | 40-70Hz | |||||
| Power factor | >0.99 @100% load, > 0.98 @ 50%load | |||||
| Harmonic distortion (THDi) |
<3% @ 100% load | |||||
| OUTPUT | ||||||
| Nominal Voltage | 3x380VAC/400VAC/415VAC(3Ph+N) | |||||
| Voltage regulation steady statu |
≤±1% typical (balanceload), ≤±2% typical (unbalanceload) | |||||
| Nominal range | 50/60Hz | |||||
| Frequency range | 46- 54Hz or 56 - 64Hz | |||||
| THDu | THD<1%( linear load),THD<5.5%(non- linear load) | |||||
| Overload Capacity | 1 hour for 110%,10 mins for 125%,1min for 150%,200ms for >150% | |||||
| Total Harmonic Distortion | ≤2% (linear load); ≤4% (non-linear load) | |||||
| Efficiency | Up to 94.5% | |||||
| BATTERY / CHARGER | ||||||
| Nominal Voltage | ±216VDC(12V x 36pcs) | |||||
| Max.Voltage | ±240VDC(12V x 40pcs) | |||||
| Min. Voltage | ±192VDC(12V x 32pcs) | |||||
| Floating current voltage | 2.25V /Cell | |||||
| Boost current voltage | 2.35V / Cell | |||||
| Temperature compensation | yes | |||||
| Max.charging current | 8A | 8A for 30kw power module | 6A | 8A | ||
| Per power module | 6A for 20kw power module | |||||
| PHYSICAL | ||||||
| Cabinet dimension(mm) | 1100x600x1475 | 1100x600x2010 | 1100x600x1475 | 1100x600x1475 | 1100x600x2010 | |
| Net weight(KGS) | 675 | 932 | 335 or 333 | 437.5 or 434.5 | 611 | 549 |
| 549 | ||||||
| Operation temperature | 0-40℃ | |||||
| Related humidity | 0-95%(non-condensing) | |||||
| Altitude | ||||||
| IP class | IP20 | |||||
| MANAGEMENT | ||||||
| Smart RS232/USB | Support Windows 2000/2003/XP/Vista/2008/7/8,Linux and MAC | |||||
| Opionat SNMP car | Power management from SNMP manager and Web browser | |||||
| STANDARDS | ||||||
| Safety | IEC/EN 60950-1;IEC/EN 62040-1 | |||||
| EMC | IEC/EN 62040-2 CATEGORY C3 | |||||
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