Chuphotic Venus Smart 1K, User Manual

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15
7. Specifications
7.1 Electrical
Model VNS1050/L VNS2000/L VNS3000/L
Rating
PF 0.8 1050VA/840W 2000VA/1600W 3000VA/2400W
PF 0.9 1050VA/945W 2000VA/1800W 3000VA/2700W
Input
Output
Battery
Output
frequency
Inverter overload
capacity (Utility
power, 25
o
C)
Transfer time
Normal
mode
Battery
mode
Input system Single phase & earth ground
Voltage range (90±5)VAC~ (300±5)VAC
Output system Single phase & earth ground
Batteries voltage 36VDC 72VDC/96VDC 96VDC
Rated voltage 220VAC
Battery quantity 3 None 6/8 None 8 None
Power factor >0.99
Battery Type
Voltage precision ±1%
Backup Time (25ºC) Full load≥5min (Standard)
Charge current 1A 6.5A 1A 5.5A 1A 5.5A
Crest factor 3:1
1. The output frequency synchronizes with the input frequency when the
input frequency is in the range of 45Hz~ 55Hz.
2. The output frequency is 50Hz when the input frequency is not in the
range of 45Hz~ 55Hz.
3. Can be set as 60Hz.
100% ± 5% < Load ≤ 105% ± 5% Overload warning only
105% ± 5% < Load < 125% ± 5% 60s transfer to bypass
Load > 125% ± 5%, 30s, Load > 150% 300ms transfer to bypass
0ms (Normal mode←→ Battery mode)
<4ms (Normal mode←→Bypass mode)
Sealed maintenance-free lead –acid battery
of battery voltage 12V/7.5AH or 12V/9.4AH
Power factor ≥0.99
Voltage range (80±5)VAC~ (286±5)VAC (default: 80VAC~264VAC
of bypass Could be adjusted by software)
* Note1: Output voltage can be set: 200V/208V/220V/230V/240V.
• All specification are subject to change without prior notice.