Technical data, 1 electrical specifications, 2 operating environment – PowerWalker Battery Pack for VFI 1000RT LCD User Manual
Page 37
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EN
10. Technical Data
10.1 Electrical specifications
INPUT
Model No.
1K(S)
1.5K(S)
2K(S)
3K(S)
Phase
1
Frequency
(45~55)/(54~66) Hz
Max Current(A)
7.5
10.5
13.5
20
OUTPUT
Model No.
1K(S)
1.5K(S)
2K(S)
3K(S)
Power rating
1kVA/0.9kW 1.5k/1.35kW 2kVA/1.8kW
3kVA/2.7kW
Voltage
208/220/230/240
×（
1
士
1%
）
VAC
Frequency
50/60
（±
0.2
）
Hz (Battery mode)
Wave form
sinusoidal
BATTERIES
Model No.
1K
1.5K
2K
3K
Number and type 3
×
12V 7Ah
4
×
12V 7Ah
4
×
12V 9Ah
6
×
12V 9Ah
10.2 Operating Environment
Ambient Temperature
0
°
C to 40
°
C
Operating humidity
< 95%
Altitude
< 1000m
Storage temperature
0
°
C to 45
°
C
10.3 Typical backup time (Typical values at 25°C in minutes:)
Model No.
100 % Load
50 % Load
1K
5
15
1.5K
4
12
2K
3
10
3K
3
10