KEBOS POWER ,to continue a better life.
GRD 33 5K-10KVA rack mount online UPS Intelligent and efficient network power protection from entry level to scalable runtime. Ideal Online UPS for servers, point-of-sale, routers, switches, hubs and other .
True double-conversion
DSP technology guarantees high performance
Output power factor 1.0
Active power factor correction in all phases
50Hz/60Hz frequency converter mode
ECO mode operation for energy saving (ECO)
Emergency power off function (EPO)
Generator compatible
SNMP+USB+RS-232 multiple communications
3-stage extendable charging design for optimized battery performance
Adjustable battery numbers for long-run model
Maintenance bypass available
Optional parallel operation
Optional isolation transformer offers full isolation and complete common mode noise rejection
| MODEL | GRD33-5KL | GRD33-7.5KL | GRD33-10KL | |
|---|---|---|---|---|
| PHASE | 3-phase in/3-phase out | |||
| CAPACITY | 5KVA/5KW | 7.5KVA/7.5KW | 10KVA/10KW | |
| PARALLEL CAPABILITY | 3 max | |||
| INPUT | ||||
| Nominal Voltage | 3 x 208 VAC (3Ph+N) | |||
| Voltage Range | 121~270 VAC (3-phase) @ 50% load 152~253 VAC (3-phase) @ 100% load | |||
| Frequency Range | 46~54 Hz or 56~64Hz | |||
| Power Factor | ≧ 0.99 @ 100% load | |||
| OUTPUT | ||||
| Output Voltage | 3 x208/220 VAC (3Ph+N) | |||
| AC Voltage Regulation (Batt. Mode) | ± 1% | |||
| Frequency Range (Synchronized Range) | 46~54Hz or 56~64Hz | |||
| 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 | AC mode to Battery mode | zero | ||
| Inverter to Bypass | zero | |||
| Wave Form (Batt. Mode) | Pure Sine Wave | |||
| Overload | AC Mode | 100-110% for 60 min, 110-125% for 10 min, 125%~150% 1min, >150% immediately | ||
| Battery Mode | 100-110% for 60 min, 110-125% for 10 min, 125%~150% 1min, >150% immediately | |||
| EFFICIENCY | ||||
| AC Mode | 93.5% | |||
| ECO Mode | 98.5% | |||
| Battery Mode | 92.5% | |||
| BATTERY | ||||
| Long-run Model | Battery Type | Depending on customer | ||
| Numbers | 16~20 pcs (Adjustable) | |||
| Charging Current (max.) | 1A/2A/3A/4A/5A/6A/7A/8A/9A/10A/11A/12A(Adjustable) 12A maximum | |||
| Charging Voltage | +/-13.65V*N (N = 8~10) | |||
| INDICATORS | ||||
| LCD Panel | UPS status, Load level, Battery level, Input/Output voltage, Discharge timer, and Fault conditions | |||
| PHYSICAL | ||||
| Long-run Model | Dimension, D X W X H (mm) | 680X438X133(3U) | ||
| Net Weight (kgs) | 26 | 28 | 28 | |
| ENVIRONMENT | ||||
| Operation Temperture | 0-40°C | |||
| Operation Humidity | <95% and non-condersing | |||
| Noise Level | Less than 58dB @ 1 Meter | Less than 65dB @ 1 Meter | Less than 65dB @ 1 Meter | |
| MANAGEMENT | ||||
| Smart RS-232/USB | Supports Windows® 2000/2003/XP/Vista/2008, Windows® 7/8, Linux and MAC | |||
| Optional SNMP | Power management from SNMP manager and web browser | |||
| *When output voltage is set as 3 x 360VAC, the output power of the unit will be de-rated to 90%. | ||||
| Product specifications are subject to change without further notice | ||||