BR SOLAR Bi-directional Inverter 3KW,4KW,5KW,6KW,7KW,8KW For Off Gri System

Kinergier Pro is the new generation bi-directional inverter designed for various types of off grid systems including AC coupling system, DC coupling system and generator hybrid system. It can provide UPS class switching speed and with capability to support parallel as well as composing three phase system. Kinergier Pro delivers high reliability, performance and industry leading efficiency for mission critical application. Its distinguishing surge capability makes it capable to power most demanding appliances, such as air conditioner, water pump, washing machine, freezer etc. With the function of AEA (automatic energy allocation), it can be used to work with a limited AC source such as generator or limited grid. Kinergier Pro can automatically adjust its charging current avoiding grid or generator to be overloaded. In case of temporary peak power appears, it can work as the supplement source to generator or grid.

Product Details

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Kinergier Pro is the new generation bi-directional inverter designed for various types of off grid systems including AC coupling system, DC coupling system and generator hybrid system. It can provide UPS class switching speed and with capability to support parallel as well as composing three phase system. 


Kinergier Pro delivers high reliability, performance and industry leading efficiency for mission critical application. Its distinguishing surge capability makes it capable to power most demanding appliances, such as air conditioner, water pump, washing machine, freezer etc. 


With the function of AEA (automatic energy allocation), it can be used to work with a limited AC source such as generator or limited grid. Kinergier Pro can automatically adjust its charging current avoiding grid or generator to be overloaded. In case of temporary peak power appears, it can work as the supplement source to generator or grid. 


• UPS class transfer speed, < 2ms 

• Support AC coupling system, DC coupling system and solar hybrid systems 

• Parallel and three phase capability, up to 9 units can operate in parallel 

• Can be used for self consumption system support feed back to grid 

• EA function (power sharing and power assist) 

• Outstanding overload capability for all kinds of inductive loads 

• Harmonic distortion< 2% 

• High efficiency up to 96% 

• Extremely low status consumption power 

• BR premium II battery charging management 

• With built in battery SOC estimation 

• Two programmable AC outputs for smart load management 

• Built in AGS

• Fully programmable by APP

• Remote monitoring and control available  


Model No.
CK3.0M
CK5.0M
CK4.0SCK6.0S
CK8.0S
Power assist
Yes
Feed-in to grid
Yes
AC inputinput voltage range:145~265Vac,input frequency:42Hz~65Hz
AC input current max (transfer switch) (A)
50
Inverter
Nominal battery voltage (VDC)24
48
Input voltage range (VDC)21~32
42~60
Output output voltage:220~240 VAC ± 2%,frequency: 50/60 Hz ± 0.05%  
Harmonic distortion <2%
Load power factor 1.0
Peak power (30min) (W)3000
5000400060008000
Cont. output power @25° C (W)2500
4500300045006000
Peak power (5 sec) 0N) 5000
80006000900012000
Cont. output power @40° C (W)2000
32002400
3600
4800
Maximum efficiency 93%
96%
Zero load power 0N) 18
23
17
2026
Charger
Charger voltage 'absorption' (VDC)28.857.6
Charger voltage 'float' (VDC)27.6
55.2
Battery types AGM /GEL/ OPZV / Li-ion
AC charge current (A)100
150
50
75
100
Temperature compensation Yes
General Data
Main output (AC Out1) current (A)50 
Auxiliary output (AC Out2) current (A)20 
Transfer time < 2ms (< 15ms in weakgrid mode) 
Programmable relay 2x 
Protection a) output short circuit, b) over load, c) battery voltage too high d) battery voltage too low e) temperature too high, f) input voltage out of range, g) input voltage ripple too high 
CAN Bus communication portfor parallel and three phase operation, remote monitoring and system integration 
General purpose com. PortRS485, Bluetooth, GPRS, WLAN 
Operating temperature range-20°C ~ 60°C 
Relative humidity in operation95% without condensation 
Altitude 2000 
Mechanical Data
Dimension (mm)530*285*185
Net weight (KG) 32
3630
3540
Coolingforced fan
Protection categoryIP20
Standard
SafetyEN60950-1,EN-IEC 62109-1
EMCEN61000-6-2,EN61000-6-4


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