C1KVA-3KVA UPS 1 - ShanPu
C1KVA-3KVA UPS 2 - ShanPu
C1KVA-3KVA UPS 1 - ShanPu
C1KVA-3KVA UPS 2 - ShanPu

1KVA–3KVA Online UPS for Small and Medium Power Backup

Single-phase online UPS with real-time double conversion, pure sine wave output, wide input voltage range, and optional SNMP monitoring for offices, servers, network equipment, security systems, and small business applications.

The C1KVA–3KVA UPS series is designed for stable and continuous power protection in small and medium-sized power environments. With online double-conversion technology, pure sine wave output, and 0ms transfer time, it helps protect sensitive equipment from power interruptions, voltage fluctuations, and unstable grid conditions.

Available in 1KVA, 2KVA, and 3KVA models, this UPS series is suitable for offices, network rooms, servers, banking terminals, medical equipment, security systems, and industrial control applications. Standard battery and external battery versions are available to meet different backup time requirements.

Product Detail

Compact Online UPS for Stable and Continuous Power Protection

The C1KVA–3KVA UPS series is a single-phase online UPS designed for small and medium power backup applications. With real-time double conversion technology, pure sine wave output, 0ms transfer time, and a wide input voltage range, it helps protect sensitive equipment from power interruptions, voltage fluctuations, surges, and unstable grid conditions.

Available in 1KVA, 2KVA, and 3KVA models, this UPS series is suitable for offices, network rooms, server equipment, banking systems, medical devices, security systems, and industrial control applications.

 

Product specifications:

Model SP1K(S)  SP2K(S)  SP3K(S)     SP6K(S) SP10K(S)  
Phase  Single-phase
Capacity 1KVA/1000W 2KVA/2000W     3KVA/3000W 6KVA/54000W   10KVA/9000W  
 Input
Input voltage  100/110/115/120/127VAC or 200/208/220/230/240VCA
Voltage range  115~300VAC
Input frequency  40Hz~70Hz
Power factor  ≥0.99 @ 100% load
 Output
Output voltage  100/110/115/120/127VAC or 200/208/220/230/240VCA
AC voltage regulation  ±1%
Frequency (synchronous range)  47-53Hz/57-63Hz
Frequency range (Battery Mode) 50 Hz ± 0.25 Hz/60 Hz ± 0.3 Hz
Current crest ratio  3:1
Waveform balance

≤3% THD Linear Load

≤6% THD Non-linear Load

Transfer time 0 ms
Output waveform  Pure Sine Wave
Efficiencies
Mains mode 93% 93%    95%   93%   94%  
Battery mode 91% 91%    92%   90%    91%  
Battery
Standard UPS
Battery model  12V/7AH
battery amount 2  4 16  16 
Charging time  6 hours to be 90% full capacity
Max charging current  1A
Charging voltage 27.4VDC±1% 54.7VDC±1%   82.1VDC ± 1% 218.4VDC ±1% 273VDC ± 1%
Machine data Size (MM)  280*148*220 395*148*220  425*192*320  500*248*616
Weight (KG)  8.1 14.2  20.8   57 68 
External battery UPS

External battery UPS

Battery model  Depends on the applicant
Batteries quantity 3  6 16-20 adjustable
Max charging current  1A/2A/4A/6A adjustable
Charging voltage 41VDC±1% 54.7VDC ± 1% 109VDC ± 1% 218.4VDC±1%, 273VDC±1%  

 Machine data

 Size (MM) 280*148*220  460*190*330   425*192*320 500*248*460
Weight (KG)  4.1  6.2  11 18  20 
Display instructions
LCD
 Load size, battery capacity, mains mode, battery mode, bypass mode, fault indication
Usage environment
Humidity
 20-90% RH @ 0-40 °C No condensation
Noise
<50 dBA @ 1 M
Control management
SmartRS-232/USB
 Be in favor of Supports Windows® 2000/2003/XP/Vista/2008, Windows® 7/8, Linux, MAC

Optional SNMP

 Power management supports SNMP management and network management

 

FAQ

What is the difference between online UPS and offline UPS?

An online UPS provides continuous double-conversion power protection with 0ms transfer time, making it more suitable for sensitive equipment such as servers, network devices, medical equipment, and industrial control systems.

Which model should I choose: 1KVA, 2KVA or 3KVA?

The right model depends on your total load power, backup time requirement, and connected equipment. C1K(S) is suitable for small devices, C2K(S) for network and office systems, and C3K(S) for larger backup applications.

Can this UPS work with generators?

Yes. The UPS provides pure sine wave output and is compatible with generator power systems.

Does this UPS support external batteries?

Yes. Standard battery and external battery versions are available for different backup time requirements.

Is SNMP monitoring available?

Yes. Optional SNMP monitoring is available for remote UPS management and network monitoring.

Can I order this UPS in bulk?

Yes. This UPS series is suitable for bulk orders, project supply, and commercial power backup applications.

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