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 : 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 | ||
Coupons
FIRST — discount
FIRST10 — discount
FIRSTBUY — discount
FIRSTORDER — discount
FLAT10 — discount
EMAIL10 — discount
