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Secure your power supply with NO-BREAK KS®

NO-BREAK KS®7e-SB

 


2500-3000 kVA (50Hz) / 3000-3300 kVA (60Hz)

New! NO-BREAK KS7e

 


When the load is separated into critical and non-critical (essential) loads, the NO-BREAK KS®7e-SB (dual output version) delivers up to 3300 kVA (60 Hz) per unit.

 

 

NO-BREAK KS7e

 

 

Technical Specifications

 

UPS rating

at 50 Hz (cos φ: 0.8 )

at 60 Hz (cos φ: 0.8 )

2750 kVA

3000 kVA

Dual output rating

at 50 Hz (cos φ: 0.8 )

at 60 Hz (cos φ: 0.8 )

2750 kVA

3300 kVA

Dimensions

Length

 

930 cm

 

366 in

 

30.5 ft

Width

200 cm

79 in

6.6 ft

Height

243 cm

96 in

8 ft

Total weight

37 tons

81,500 lbs

81,500 lbs

 

1. Acceptable mains tolerance in normal mode

On frequency

 

 

± 0.5 %

On voltage

 

± 15 %

2. Voltage Regulation

In steady state conditions

 

 

± 1 %

For load variations

of 50%

of 100%

± 3 %
± 5 %

On mains failure

when mains switches off
when mains switches on

± 5 %
± 1 %

3. Frequency regulation in independent mode

In steady state conditions

 

± 0.2 %

For load variations

of 50%

± 1 Hz

On mains failure

when mains switches off at 100 % load

± 1 Hz

4. Efficiency

Overall efficiency (conditioning mode)

 

 

up to 97%

5. Harmonics

Total Harmonic distortion (THD)

 

≤ 3 % on linear load

 

 

6. Short circuit current

Upstream

 

limited to 3 times the rated current

  

Downstream

up to 12 times the rated current

  

7. Phase angle

With balanced loads

 

 

120° ± 0°

With 25% unbalanced loads

 

120° ± 1°

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