Dongguan Keda Electronics Co., Ltd.

UPS Power 3KVA

Brand Name:
Kedaups
Model Number:
KD-3KVA
Phase:
Single Phase
Protection:
Short Circuit
Weight:
75KG
Output Voltage:
220V
UPS Power 3KVA
 
Detailed Description
 


1AC / DC input with harmonic suppressors
2Ultra-wide input voltage range
3Voltage and frequency stabilization UPS Power 3KVA

KD-Series UPS Power 3KVA is a high quality well-designed intelligent low frequency on line UPS for the safe protection of computer networks and sophisticated electronic equipment, electrical equipment at complex network environment. Adopting on line double conversion technology, zero interrupt conversion, can completely eliminate all kinds of network interference and failure in providing clean power for the load to ensure the load equipment run efficiently. AC / DC input with harmonic suppressors, so that UPS have no harmonic pollution to the electricity grid; DC / AC inverter uses international advanced SPWM pulse width modulation technology, IGBT power module and the output isolation transformer so that UPS can output  stable pure sine wave power; while with ultra-wide input voltage range and voltage and frequency stabilization function,  strong load capacity, can be compatible with the generator etc. advantages, to meet the needs of the load equipment protection in complex grid environment

interference caused by UPS to the network environment.

 Mains technical parameters:

Model

KD-1KVA

KD-2KVA

KD-3KVA

KD-4KVA

KD-5KVA

KD-6KVA

Rated capacity

1KVA

2KVA

3KVA

4KVA

5KVA

6KVA

Input

Voltage range

220VAC±25% (165VAC~275VAC)

Frequency range

50/60Hz±5%

Phase

Single phase +N+G

 

Output

 

Waveform

Pure sine wave

Voltage

220VAC±1%

Frequency

50/60Hz±0.05% (battery power)

Waveform distortion

Linear load <2%,non linear load <5%

Power factor

≥0.8

Battery

Battery type

Maintenance free lead-acid battery

DC voltage

48VDC

192VDC

Cut-off voltage

41±1VDC

164±1VDC

Float charging voltage

55VDC

220VDC

System

Control mode

SPWM pulse width modulation technology

Overload capacity

Overload 125%maintain 5mins to bypass, overload 150%maintain 1S to bypass

Transfer time

0ms

Efficiency

>95%

Man-machine

interface

LCD display

Input, output voltage and frequency, battery voltage, load power, internal temperature, working status

LED indicator

Mains power, inverted, battery, bypass, overload, abnormal

RS232communication interface

Connected with computer software: monitoring UPS working status,schedule power on/off UPS,analyze power status,automatically archive history record

Remote monitoring

management

optional SNMP remote monitoring card, remote monitoring UPS working status, schedule power on/off UPS, automatically archive history record, send message alarm

Protection

Surge protection

In line with IEEE527 standards

Noise protection

In line with FCCA standards

Ambient

Noise

<55dB(1m away to UPS)

Operating

temperature

0~40°C

Relative humidity

20%~90%(no condensing )

Operating height

Altitude <2500m(capacity reduce 5% every 500m heighten)

UPS net weight

50Kg

65Kg

75Kg

62Kg

65 Kg

70 Kg

Size ( W*D*H) mm

410×200×535

480×200×600

650×230×580

                                                  

 

 

 

 

 

 

 

 

 

 


We supply with all kinds of UPS!We are specializing in producing many kinds of products,welcome to contact me for the details!We promise that our lampholder would be saftety and were in high quality and reasonable price. If you are interested in our products, please contact us asap.Above items are just a part, many more Cisco products are not listed out, please feel free contact us for more details. Thank you for your attention


Company information:
    Dongguan Keda Electronics Co., Ltd. established sine 2009 . We is an exporter of China (Mainland) Generator & Alternator products.    Our products are mainly sold to North America South America Eastern Europe Southeast Asia Africa Oceania Mid East Eastern Asia Western Europe! Not only the quality of the goods is superior but also the price is moderate.    We sincerely invite you to visit our factories and cooperate with us for a mutually beneficial and long-term relationship!we are very excited to invite you visiting our website at www.keda-ups.com for initial study!
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Send Inquiry to this Supplier
 
Dongguan Keda Electronics Co., Ltd.
Mr. Will Wang
Jingye Industrial Park, Xinnan Village, Qishi Town, Dongguan City.
86-769-81928128
13712660373

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