Messung Electrical Engineering
UPS Systems
FINCH PG
Finch PG is a double-conversion online UPS with a output power factor 0.9 providing higher power density, delivering 12.5% more power when compared with conventional UPS (designed with output power factor of 0.8). Finch PG is with DSP technology and active input power factor correction design to ensure better output voltage conditions, power quality and power performance at all times. Its dual mains inputs will secure the power reliability in areas with poor power quality.
Technical Specifications
| MODEL | Finch PG | |||||
| Configuration | 3-phase in / 3-phase out | 3-phase in / 1-phase out | ||||
| Capacity | l0KVA | 20KVA | 30KVA | l0KVA | 20KVA | |
| Capacity | 9KW | 18KW | 27KW | 9KW | 18KW | |
| INPUT | ||||||
| Nominal Voltage | 3 x 400 VAC (3Ph+N) | |||||
| Input Voltage Range | 190-520 VAC (3-phase) at 50% load 305-478 VAC (3-phase) at 100% load | |||||
| Frequency Range | 46~54 Hz or 56~64Hz | |||||
| Power Factor | ≥ 0.99 @ 100% Load | |||||
| OUTPUT | ||||||
| Output Voltage | 3 x 400 VAC (3Ph+N) | 220/230/240VAC (1Ph+N) | ||||
| AC Voltage Regulation | ±1% | |||||
| Frequency Range | 46~54Hz | |||||
| Frequency Range (Batt. Mode) | 50 Hz ± 0.1 Hz or 60 Hz ± 0.1 Hz | |||||
| Current Crest Ratio | 3:1 (max.) | |||||
| Harmonic Distortion | ≤2% THD (Linear Load) ≤5% THD (Non-linear Load) | |||||
| Transfer Time | Zero | |||||
| Waveform (Batt. Mode) | Pure Sinewave | |||||
| Overload | 105% – 110% : 10mins; 110% – 130% – 1 min; >130% – 3 sec | |||||
| EFFICIENCY | ||||||
| AC Mode | 90.5% | 91.5% | 92.1% | 91.50% | 91.50% | |
| ECO Mode | 96% | 97% | ||||
| BATTERY | ||||||
| Battery Type | SMF VRLA/Vented Battery | |||||
| Numbers | 20 Nos (18 – 20 adjustable) | |||||
| Typical Recharge Time | 9 hours recover to 90% capacity | |||||
| Charging Current (max.) | 4A | 4A | 12A | 4A | 4A | |
| INDICATORS | ||||||
| LCD Display | UPS status, Load level, Battery level, Input/Output voltage, Discharge timer and Fault | |||||
| PHYSICAL | ||||||
| Dimension, xW xH (mm) | 592 X 250 X 826 | 592 X 250 X 826 | 815 X 250 X 826 | 592 X 250 X 826 | 592 X 250 X 826 | |
| Net Weight (kg) | 38 | 40 | 64 | 28 | 40 | |
| Humidity | 0-95 % RH @ 0- 40°C (Non-condensing) | |||||
| Noise Level | Less than 60dB @ 1 Meter | |||||
| MANAGEMENT | ||||||
| Smart RS-232 / USB | Supports Windows® 2000/2003/XP/Vista/2008, Windows® 7/8, Linux and MAC | |||||
| Optional RS485 | SNMP, Modbus(RS485) and Potential Free Contact | |||||