lithium distributed power supply, Lithium Distributed Power System,
Distributed Power Supply
Application field
Power supply application scenarios such as distributed data
centers, load-bearing limited data centers, phased deployment of
data centers, rapid deployment of data centers, and integrated
cabinets.
Power range: 1KVA – 10KVA (1PH/1PH)
Performance characteristics
☆ Intelligent detection, battery type optional, output shunt timing
control
Intelligent detection of fan and capacitor running time
4 output shunts support timing control function
Battery type: lead-acid battery, lithium-ion battery, ternary
lithium battery, and custom battery type
☆ Effective use of space and load-bearing
The weight of the equipment is equivalent to that of the server,
and the weight-bearing only needs 500Kg/m2;
The deployment does not require independent distributed power
system space and battery room, and the number of effective cabinets
has increased by more than 40%;
☆ Energy-saving and emission reduction, cabinet-level energy
management effectively combined with cloud computing
High-efficiency power supply module, the efficiency of the whole
series of products is as high as 94%;
Full lithium battery backup system, discharge efficiency up to more
than 97%, life span up to 10 years;
Each output can be selected for time-sharing control. With the
energy management system, it can achieve cabinet-level energy
management and coordinate with cloud computing for scheduling;
☆Power supply host, modular design of lithium-ion battery,
hot-swappable, easy installation and maintenance
The product is designed and produced in a modular manner. The power
supply host and the iron-lithium battery are independent modules.
They support hot swapping while ensuring that the power equipment
does not lose power; small in size, light weight, and can be
completed by one person.
☆ Conducive to the user's demand for a low "PUE" value
The distributed power supply mode divides the power consumption of
the traditional large UPS into the cabinet and reduces the PUE
value.
Technical parameter
| Model | DPS-1103A | DPS-1106A | DPS-1110A |
| Capacity | 3000VA / 2700W | 6000VA / 5400W | 10000VA / 9000W |
| Input |
| Input voltage | 220VAC |
| Voltage Range | 176-250Vac @ (80-100%) load |
| Frequency Range | 46Hz - 54Hz @ 50Hz system; 56Hz - 64Hz @ 60Hz system |
| Power Factor | ≧ 0.99 |
| Output |
| Output voltage | 208/220/230/240VAC |
| Voltage accuracy | ±1% (battery mode) |
| Frequency range | 46Hz - 54Hz @ 50Hz system; 56Hz - 64Hz @ 60Hz system
(Synchronization range) |
| Frequency range | 50Hz±0.1Hz or 60Hz±0.1Hz(battery mode) |
| Power factor | ≧ 0.9 |
| Crest factor | 3:1 Max. |
| Harmonic distortion | ≦2% @ 100% linear load; ≦3% @ 100% non-linear load |
| Transfer time | 0 ms (AC mode); 0 ms (Inverter Mode); ﹤10 ms (Inverter ECO) |
| Run |
| Input and output | 1 line input & 2 lines output or 2 lines input & 2 lines output |
| Efficiency |
| Inverter Mode | ﹥ 94% |
| Battery |
| Battery type | 192/230V lithium battery |
| Battery capacity | 10AH/12AH/15AH/18AH/20AH/25AH/30AH |
| Appearance |
Dimension D × W × H (mm) | 800 ×438 ×88(2U) Power Host 800 ×438 ×176(4U)/264(6U) include the lithium battery |
| Net Weight (kg) | 28 (power host) |
| Environment |
| Storage temperature | -25 ℃ - 55 ℃ |
| Working temperature | 0 ℃ - 45 ℃ |
| Working altitude | ﹤ 2000 m |
| Working humidity | ﹤95% No condensation |
| Working noise | ﹤55dB @ 1 meter distance |
| Management |
| Intelligent slot | Support Window@2000/2003/XP/Vista/2008,Window @7/8, Linux and MAC |
| Optional | Support SNMP CARD |
＊ The output efficiency will be reduced to 60% when CVCF mode;
＊ The output power will be reduced to 90% when the output voltage
is set to 208VAC.
