KEBOS POWER ,to continue a better life.
GHD & GRD 11 6-10K is double-conversion high frequency online UPS with a output power factor 1.0 Ranging from 6KVA to 10KVA, It’s design in small footprints 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 power fluctuation area.
True double-conversion
DSP technology guarantees high performance
Output power factor 0.9
Wide input voltage range (60-150 VAC)
Active input power factor correction 0.99
50Hz/60Hz frequency converter mode
Eco mode operation for energy saving (ECO)
Emergency power off function (EPO)
Generator compatible
Charger capacity expansion to 8A for long-run models
SNMP/USB/RS-232 communications
3-stage extendable charging design for optimized battery performance
Maintenance bypass available
Adjustable battery numbers
| MODEL | GHD11- 6K(L) | GRD11- 6K(L) | GHD11-10K(L) | GRD11-10K(L) | |
|---|---|---|---|---|---|
| PHASE | 2 phase in / 2 phase out | ||||
| CAPACITY | 6000 VA / 5400 W | 10000 VA / 9000 W | |||
| INPUT | |||||
| Nominal Voltage | 100/110/115/120/127 VAC (L-N) | ||||
| Voltage Range | 60-150 VAC (Phase-N) @ 50% load 80-140 VAC (Phase-N) @ 100% load | ||||
| Frequency Range | 46~54 Hz or 56~64 Hz | ||||
| Phase Angle | 0°/120°/180°/240° | ||||
| Power Factor | ≧ 0.99 @ 100% load | ||||
| OUTPUT | |||||
| Output Voltage | 100/110/115/120/127 VAC (L-N) | ||||
| Phase Angle | 0°/120°/180°/240° | ||||
| AC Voltage Regulation (Batt. Mode) | ± 1% | ||||
| Frequency Range (Synchronized Range) | 46~54 Hz or 56~64 Hz | ||||
| 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 | ||||
| Inverter to ECO | < 10ms | ||||
| Wave Form (Batt. Mode) | Pure Sine Wave | ||||
| EFFICIENCY | |||||
| AC Mode | 90.5% | 91.0% | |||
| ECO Mode | 96.0% | ||||
| Battery Mode | 87.0% | 88.0% | |||
| BATTERY | |||||
| Standard Model | Battery Type | 12 V / 7 AH | 12 V / 9 AH | ||
| Numbers | 10 pcs x 2 strings | 10 pcs x 2 strings | |||
| Typical Recharge Time | 5 hours recover to 90% capacity | 7 hours recover to 90% capacity | |||
| Charging Current (max.) | 2.0 A | 2.0 A | |||
| Float Charging Voltage | 136.5 VDC | ||||
| Long-run Model | Battery Type | Depending on applications | |||
| Numbers | |||||
| Charging Current (max.) | 8.0 A | ||||
| Float Charging Voltage | 136.5 VDC | ||||
| INDICATORS | |||||
| LCD Panel | UPS status, Load level, Battery level, Input/Output voltage, Discharge timer, and Fault conditions | ||||
| ALARM | |||||
| Battery Mode | Sounding every 4 seconds | ||||
| Low Battery | Sounding every second | ||||
| Overload | Sounding twice every second | ||||
| Fault | Continuously sounding | ||||
| PHYSICAL | |||||
| Standard Model | Dimension, D X W X H (mm) | 592 x 250 x 576 | UPS unit:668 x 438 x 133(3U) Battery pack: 580 x 438 x 133(3U) | 592 × 250 × 826 | UPS unit:668 x 438 x 266(6U) Battery pack: 580 x 438 x 133(3U) |
| Net Weight (kgs) | 83 | UPS unit: 22 Battery pack: 63 | 100 | UPS unit: 45 Battery pack: 63 | |
| Long-run Model | Dimension, D X W X H (mm) | 592 x 250 x 576 | 668 x 438 x 133(3U) | 592 x 250 x 576 | 668 x 438 x 266(6U) |
| Net Weight (kgs) | 28 | 22 | 38 | 45 | |
| ENVIRONMENT | |||||
| Operation Humidity | 0-95 % RH @ 0- 40°C (non-condensing) | ||||
| Noise Level | Less than 60dBA @ 1 Meter | ||||
| MANAGEMENT | |||||
| Smart RS-232/USB | Supports Windows® 2000/2003/XP/Vista/2008, Windows® 7, Linux, Unix, and MAC | ||||
| Optional SNMP | Power management from SNMP manager and web browser | ||||
| **If the UPS is installed or used in a place where the altitude is above than 1000m, the output power must be derated one percent per 100m. | |||||
| * L means long-run model | |||||
| * Product specifications are subject to change without further notice | |||||