DELTA Uninterruptible Power Supplies

DELTA UPS – UPS Systems & Data Center infrastructure solutions

Product FamilyPowerTopologyApplications
AgilonUp to 1.5kVASingle-Phase UPSPC and Peripherals
AmplonUp to 10kVASingle-Phase UPSServer and Network Equipment
UltronUp to 500kVAThree-Phase On-Line UPSDatacenter and Industrial Equipment
ModulonUp to 200kVAThree-Phase modular On-Line UPSModular Unit expansion and Redundant power supply can be achieved within a single rack

Delta UPS systems feature the following:

  1. Highest Power Factor close to 1,
  2. Leading AC-AC Efficiency
  3. Fully redundant and configuration design
  4. High input and output power factors
  5. Low iTHD
  6. Easily expandable without requiring additional hardware

Delta’s InfraSuite Data Center Infrastructure Solutions are grouped into four main modules which optimize our customers’ ability to maximize operating efficiency at the lowest cost, maintain a high level of flexibility and control for IT managers, quickly scale to meet

demand, and monitor data center solutions 24/7/365 from anywhere around the world. These modules are as follows:  

  1. Power Management,
  2. Rack and Accessories,
  3. Precision cooling
  4. Environmental Management System.

The interlocking nature of the modules allows companies to implement fully integrated system architecture.

DELTA UPS – Amplon Family

RT Series, Single Phase (5/6/10 KVA)
Reliable power with intelligent power saving features
The Amplon RT series delivers double-conversion on-line technology, high power density and input power factor, and low current harmonics with its advanced architecture. Designed in a rack or tower configuration with an LCD display, Amplon RT offers advanced performance for servers, data centers, networking, VoIP and telecommunications.
The Amplon RT has 1+1 parallel redundancy function to provide higher reliability. Optional external battery pack can be added to fulfill longer backup time for mission critical applications.
  1. True online double-conversion topology provides 24/7 full-time protection.
  2. 1+1 parallel redundancy or expansion without requiring additional hardware.
  3. AC-start and battery-start capabilities.
  4. Additional charger board can be added to reduce recharging time.
  5. Optional maintenance bypass box for parallel redundancy with manual bypass switch.
  6. External charger box enhances battery charging ability.
  1. Rack or tower configuration.
  2. Multi-language LCD display with blue backlight.
  3. Optional external battery pack for longer backup time.
Low total cost of ownership
  1. Output factor 0.9 delivers more real power.
  2. High input power factor (pf > 0.99) and low harmonic distortion (iTHD < 5%).
  3. Common battery installation enables two UPS in parallel to share one battery source for cost savings.
  4. Wide input voltage range reduces battery discharging occurrence and prolongs battery lifetime.

Technical Specifications




RT-5K                                    RT-6K                                  RT-10K


Power Rating


5kVA/4.5kW                        6kVA/5.4kW                        10kVA/9kW



Nominal Voltage

Voltage Range

200/208/220/230/240 Vac (single phase)

100 ~ 300 Vac*

5/6 kVA + Battery Pack


Current Harmonic Distortion

< 5% (full load)


Power Factor

> 0.99 (full load)



40 ~ 70 Hz


Electrical Connection

Terminal block




200/208/220/230(default)/240 Vac (single phase)


Voltage Harmonic Distortion

< 2% (linear load), <3% (non-linear load)


Voltage Regulation

± 1% (static); ± 2% (typical)

10 kVA + Battery Pack



50 or 60 ± 0.05 Hz


Overload Capability

106 ~ 110%: 10 minutes; 111 ~ 125%: 5 minutes; 126 ~ 150%: 30 seconds


Electrical Connection

Terminal block


Crest Factor



Battery & Charger

Nominal Voltage

192 Vdc                                192 Vdc                                240 Vdc


Charge Current

Built-in: maximum 4A (adjustable);

Charger Box


Additional charger board (optional): maximum 4A (internal installation)


Electrical Connection

Exclusive cable




RS232 x 1, SNMP slot x 1, Smart slot x 1, Parallel port x 1



Safety & EMC

CE, TUV, EN62040-1; CISPR 22 Class A


Others Features

Parallel Redundancy



Remote Control

REPO; Remote On/Off


Common Battery Installation





92% (full load)

Maintenance Bypass Box


ECO Mode

96% (full load)



Operating Temperature

0 ~ 40ºC


Relative Humidity

0 ~ 95% (non-condensing)


Audible Noise

54 dBA**


Physical                  Dimensions


440 x 671 x 89 mm                 440 x 671 x 89 mm                440 x 623 x 131 mm



Battery Pack

440 x 638 x 89 mm                 440 x 638 x 89 mm                440 x 595 x 131 mm




15 kg                                      15.5 kg                                  21.3 kg


Battery Pack

36 kg                                      36 kg  66 kg


Head Office

Mombasa Road
Bellway Business Park
Godown No. 3
P.O. Box 26765 – 00504, Nairobi, Kenya
Tel: (+254) 20 5144388

Mombasa Office

Yunis Building
1st Floor (Door No. 6)
Khan Road, Off Moi Avenue
P.O. Box 3150 – 80100, Mombasa, Kenya
Tel: (+254) 20 5144332

Kampala Office

Bitcom Delta EA Ltd
Plot 141, Kira Road,
P.O. Box 75265,
Kampala, Uganda
Tel: (+256) 793 600 704
(+256) 754717233

Tanzania Office

Victoria Noble Center
15th Floor
New Bagamoyo Road
P.O. Box 3034,
Dar-es-Salaam, Tanzania
Tel: (+255) 22 2762015
(+255) 765435 363

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