ZEBRONICS Online UPS comes with True double-conversion. Provides better output power factor of 1 with higher performance and efficiency for critical applications. Supports programmable power management outlets which can extend available battery time to critical devices by shutting down unnecessary devices. It’s also suitable for laser printers and ultrasound load.
Features
| True double-converssion | |
| DSP technology guarantees high reliability | |
| Output power factor 1.0 | |
| Active power factor correction in all phases | |
| ECO mode operation for energy saving | |
| Emergency power off function (EPO) | |
| Optional parallel operation | |
| Smart battery charger design to optimize battery performance | |
| Maintenance bypass avaliable | |
| Adjustable battery design | |
| Country of Origin :Â China |
Specifications
| MODEL | ZEB-OU20KETX3P1P*** | |
| PHASE | 3-phase in / 1-phase out | |
| CAPACITY | 20KVA / 20KW | |
| PARALLEL CAPABILITY | up to 6 units in parallel | |
| INPUT | ||
| Nominal Voltage | 3 x 380/400/415 VAC (3Ph+N) | |
| Voltage Range | -30% ~ +20% | |
| Frequency Range | 40~70 Hz | |
| Power Factor | ≧ 0.99 @ 100% Load | |
| Harmonic Distortion (THDi) | < 3% at full linear load | |
| OUTPUT | ||
| Output Voltage | 1 x 220*/230/240 VAC (1Ph+N) | |
| AC Voltage Regulation (Batt. Mode) | ± 1% | |
| Frequency Range (Synchronized Range) | 46~54Hz or 56~64Hz | |
| Frequency Range (Batt. Mode) | 50/60 Hz ± 1% | |
| Current Crest Ratio | 3:1 (max.) | |
| Harmonic Distortion | ≦ 1 % THD (Linear Load) ; ≦ 3 % THD (Non-linear Load) | |
| Transfer Time | AC Mode to Batt. Mode : Zero \ Inverter to Bypass : Zero | |
| Waveform (Batt. Mode) | Pure Sine wave | |
| Overload Capability | 100-110% for 60 min, 111-125% for 10 min, 126%~150% for 1 min; >150% or 400ms | |
| BYPASS | ||
| Nominal Voltage | 1 x 220*/230/240 VAC (1Ph+N) | |
| Voltage Range | -30% ~ +20% (Adjustable) | |
| Frequency Range (Synchronized Range) | 46~54Hz or 56~64Hz | |
| Overload Capability | “> 130% 1 minute (default) Continously working until breaker protection (optional)” | |
| EFFICIENCY | ||
| AC Mode | 0.96 % | |
| ECO Mode | 0.99 % | |
| Battery Mode | 0.96 % | |
| BATTERY | ||
| Long-run Model | ||
| Battery Type | Depending on the applications | |
| Numbers | +/-16 pcs ~ +/- 20 pcs (Adjustable) | |
| Charging Current (max.) | 1A ~ 12A (Adjustable) | |
| Charging Voltage | +/-13.65V x N (N=16~20) | |
| PHYSICAL | ||
| Long-run Model | ||
| Dimension,DxWxH (mm) | 630 x 250 x 826 | |
| Net Weight (kgs) | 43 | |
| ENVIRONMENT | ||
| Operation Temperture | 0-40°C | |
| Operation Humidity | < 95% and non-condersing | |
| Altitude** | 0 ~ 1500m at full load | |
| Noise Level | Less than 60dB @1 Meter | |
| MANAGEMENT | ||
| Smart RS-232 / USB | Supports Windows2 2000/2003/XP/Vista/2008, Windows2 7/8/10, Linux and MAC | |
| Optional SNMP | Power management from SNMP manager and web browser | |
| *If output voltage is set as 1 x 240VAC, the output power of the unit will be de-rated to 90%. | ||
| “**If the UPS is installed or used in a place where the altitude is higher than maximum height, the output power will be derated 1% per 100m. \ Product specifications are subject to change without further notice.” | ||
| *** Transformer weight not included | ||
