Customization: | Available |
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Nature of Source Flow: | Active Inverter |
Certification: | CE, TUV |
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Model
|
KY-EST30KH
|
KY-EST40KH
|
KY-EST50KH
|
KY-EST60KH
|
|
Efficiency
|
Max.Efficiency
|
>98.2%
|
>98.2%
|
>98.2%
|
>98.2%
|
PV Input parameters |
Max. PV input power(W)
|
36000
|
48000
|
60000
|
72000
|
Max. PV input voltage(d.cV)
|
1000
|
1000
|
1000
|
1000
|
|
MPPT Operation Voltage Range(V)
|
300-900
|
400-900
|
400-900
|
450-900
|
|
Number of MPPT channels and Strings
|
2/2/2
|
2/2/2
|
2/2/2/2
|
2/2/2/2
|
|
Max. PV input current(A)
|
36/36/36
|
36/36/36
|
36/36/36/36
|
36/36/36/36
|
|
Max Short-circuit current of PV input(A)
|
42/42/42
|
42/42/42
|
42/42/42/42
|
42/42/42/42
|
|
Starting voltage
|
180
|
180
|
180
|
180
|
|
Battery |
Max Input/Output Voltage(V)
|
800
|
800
|
800
|
800
|
Operating Voltage Range(V)
|
220-800
|
220-800
|
220-800
|
220-800
|
|
Max Charge/Discharge Current(A)
|
100/100
|
100/100
|
100/100
|
100/100
|
|
Max Input/Output Power(W)
|
30000
|
40000
|
50000
|
60000
|
|
Battery Type
|
Li-ion/Lead-acid
|
Li-ion/Lead-acid
|
Li-ion/Lead-acid
|
Li-ion/Lead-acid
|
|
AC Input and Output |
Rated Power(W)
|
30000
|
40000
|
50000
|
60000
|
Max. Apparent AC Power(VA)
|
3000
|
40000
|
50000
|
60000
|
|
Nominal AC Voltage(Vac)
|
400, 3L/N/PE
|
400, 3L/N/PE
|
400, 3L/N/PE
|
400, 3L/N/PE
|
|
AC Power Frequency(Hz)
|
50/60
|
50/60
|
50/60
|
50/60
|
|
Max. AC Output Current(A)
|
45
|
60
|
75
|
87
|
|
Power Factor Range
|
0.8 ind...0.8 cap
|
||||
OutputTHDi(@Nominal Output)
|
<3%
|
<3%
|
<3%
|
<3%
|
|
Off-Grid AC Output (Back-up AC Output) |
Rated Output Power(W)
|
30000
|
40000
|
50000
|
60000
|
Max. Apparent AC Output Power(VA)
|
30000
|
40000
|
50000
|
60000
|
|
Nominal AC Output Voltage(Vac)
|
400,3L/N/PE
|
400,3L/N/PE
|
400,3L/N/PE
|
400,3L/N/PE
|
|
AC Power Frequency(Hz)
|
50/60
|
50/60
|
50/60
|
50/60
|
|
Max. AC Output Current(A)
|
45
|
60
|
75
|
87
|
|
Genaral Data |
Operating Temperature Range
|
-25°C ...+60°C(>45°C derating)
|
|||
Operating Altitude(m)
|
<=4000m(>=2000m derating)
|
||||
Noise(dB)
|
<40
|
||||
Topology
|
Transformerless
|
||||
Cooling Method
|
Intelligent Fan
|
||||
Ingress Protection Rating
|
IP54
|
||||
Relative Humidity
|
5-90%
|
||||
DC interface type
|
Push-in terminal
|
||||
AC interface type
|
Terminal block
|
||||
Display
|
LCD
|
||||
Communication With Portal
|
RS485 (WiFi/GPRS Optinal)
|
||||
Communication With BMS
|
CAN
|
||||
Communication With Meter
|
RS485(Wifi/GPRS optional)
|
||||
Mounting Method
|
Wall-mounted/floor-standing
|
||||
Dimensions (W*D*H)(mm)
|
800*600*280
|
||||
Weight(Kg)
|
50
|
50
|
50
|
50
|
|
Certification |
Safety
|
IEC62109-1/-2
|
|||
EMC
|
EN61000-6-l/-2/-3,IEC61000
|
||||
On-Grid standard
|
AS4777.2,NRS097-2-l:2017
|
1. who are we?
We are based in Anhui, China, start from 2017,sell to Southern Europe(40.00%),Southeast Asia(20.00%),Africa(18.00%),South Asia(2.00%),Eastern Asia(2.00%),North America(2.00%),South America(2.00%),Oceania(2.00%),Western Europe(2.00%),Central America(2.00%),Northern Europe(2.00%),Eastern Europe(2.00%),Domestic Market(2.00%),Mid East(2.00%). There are total about 201-300 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Solar Panel, Solar System, Battery, Solar Inverter, Solar Cell
4. why should you buy from us not from other suppliers?
Hefei Pinergy Solar Technology Co.,Ltd is a professional and fast growing company.The business covers the R&D, production and sales of PV modules.Power station and PV system products, power generation and operation and maintenance services,etc.
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,DDP;
Accepted Payment Currency:USD,EUR,CNY;
Accepted Payment Type: T/T,L/C,PayPal;
Language Spoken:English,Chinese,Spanish,Japanese,German,Russian