Three Phase UPS Uninterruptible Power Supply , Computer Ups Battery Short Circuit Protection

Basic Information
Place of Origin: Shenzhen
Brand Name: CONSNANT
Certification: CE
Model Number: CNH111
Minimum Order Quantity: 10 pieces
Price: To be negotiated
Packaging Details: export standard package
Payment Terms: L/C, T/T, Western Union
Supply Ability: 500 pieces per month

Three Phase UPS Uninterruptible Power Supply , Computer Ups Battery Short Circuit Protection 


MODEL CNH311-10K CNH311-10KS CNH311-15KS CNH311-20KS
Capacity VA/W 10KVA/8000W 10KVA/8000W 15KVA/12KW 20KVA/16KW
Input Nominal Voltage 380VAC
Voltage Range 210~475VAC
Frequency Range 50/60Hz (Adjustable); 50Hz:46~54Hz; 60Hz:56~64Hz
Phase Three phase (4 Wires+Ground)
Power Factor ≥0.95
Output Voltage 208/220/230/240*(1±1%) VAC
Frequency 50/60Hz (Adjustable);
50Hz AC Mode: Follow AC, Battery Mode: 50Hz (1±0.2%)
60Hz AC Mode: Follow AC, Battery Mode: 60Hz (1±0.2%)
Wave Form Pure sine Wave
Power Factor 0.8
Harmonic Distortion ≤2% (Linear load); ≤6% (Nonlinear load)
Overload Capacity Load﹤105% work consistant; 105%﹤load﹤125% 1min;
125%﹤load﹤150% 30sec
Current Crest Ratio 3∶1
Connections Terminal block
Efficiency Battery Mode 87%
AC Mode 85%
Battery Type Sealed free maintenance lead acid battery
Nominal DC Voltage Built in batteries 12V7.0AH 192 VDC
Quantity 16 PCS
Back-up Time (Full load) ≥3 minutes Depends on requested Back-up time
Recharge Time 7 hours to 90% Depends on capacity of external battery bank
Charge Current(Max) 1.0 A 4.5A
Charge Voltage 219.5Vdc±1%
Bypass Automatic Transfer On overload and UPS failure
Transfer Time   Zero
Indicators LCD Display UPS status, I/P&O/P voltage&frequency, Battery voltage,
Battery capacity, Loading, Fault code
Audible Alarm   Bypass, battery mode, Battery low, Overload, Fault
Acoustic Noise At 1 Meter Distance <55dB <60dB
Communications Intelligent RS232 serial port Windows 98/NT/2000/XP/3000,Linux,Sun network ,IBM Aix, Compaq True64 SGI IRIX, FreeBSD, HP-UX ,MAC
SNMP (Optional) Power management from SNMP manager and web browser
USB (Optional) Windows family software and Mac OS
Environmental Operating Temperature 0~40℃
Operating Humidity 20-90% (No Condensation )
Weight Net weight (kgs) 65 26 35 35
UPS Dimension L*W*H (mm) 500*248*616

Product specifications are subject to change without further notice,the form is only for reference,please make the specific parameters as the standard.

Main Features

1. Large Blue Ground LCD digital display shows Real time detailed status and parameters.

2. Output Voltage, Frequency parameter can be set on the display.

3. Advanced DSP technology, ensure long life reliability.

4. Wide input voltage range, zero transfer time.

5. True online double conversion technology.

6. N+X parallel redundancy.

7. Excellent protection against over voltage, over Load, over current, over charge and so on.

8. Input L and N Lines reverse wiring detection, Auto start when AC back.

9. DC start function, input PFC revises function.

10. Auto bypass output.

11. RS232 intelligent communication monitoring.

12. AS-400 Dry contact and SNMP card remote intelligent control.

13. Available to work with generators.

14. Lightning, surge, short circuit, protection.



Contact Details

WhatsApp : 8613501592453