TECHNOLOGY serves MAN
SUN-20K-G04
Three Phase String Inverter
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Best price from local distributor
SUN-20K-G04
Technical Data
|
Brand / Model
|
DEYE / SUN-20K-G04-EU
|
|---|---|
|
Entrance side
|
|
|
Max. DC Input Power (kW)
|
26kWp
|
|
Max. DC input voltage (V)
|
1000V
|
|
DC starting voltage (V)
|
250V
|
|
MPPT Range
|
200V-850V
|
|
Max. DC Input Current(A)
|
32 + 32
|
|
Max. Short Circuit Current (A)
|
48 + 48
|
|
No.of MPP Trackers
|
2
|
|
No.of Strings per MPP Tracker
|
3 + 3
|
|
Output page
|
|
|
Rated Output Active Power
|
20kW
|
|
Max Output Active Power
|
22kW
|
|
Rated Output Voltage/Range (V)
|
3L/N/PE 220V/380V 230V/400V
|
|
Rated Grid Frequency(Hz)
|
50/60(Optional)
|
|
Operating Phase
|
Three-phase
|
|
AC mains output rated current (A)
|
30.3 / 29
|
|
Max. AC Output Current(A)
|
33.3/31.9
|
|
Output Power Factor
|
0.8 leading to 0.8 lagging
|
|
Total Harmonics Current Distortion (THDi)
|
<3%
|
|
DC Injection Current(mA)
|
<0.5%
|
|
Grid Frequency Range
|
45~55 or 55~65(Optional)
|
|
Efficiency
|
|
|
Max Efficiency
|
98.60%
|
|
Euro Efficiency
|
97.80%
|
|
MPPT Efficiency
|
>99%
|
|
Security
|
|
|
DC Reverse-Polarity Protection
|
Yes
|
|
AC Short Circuit Protection
|
Yes
|
|
AC Output Overcurrent Protection
|
Yes
|
|
Output Overvoltage Protection
|
Yes
|
|
Insulation Resistance Protection
|
Yes
|
|
Integrated DC switch
|
Yes
|
|
Surge Protection
|
DC Type II / AC Type II
|
|
General Data
|
|
|
Topology
|
Transformerless
|
|
Operating Temperature
|
-25~65℃，＞45℃ Derating
|
|
Cooling
|
Smart cooling
|
|
Noise
|
≤40 dB
|
|
Ingress Protection
|
IP65
|
|
Permissible Altitude (m)
|
2000
|
|
Operating Surroundings Humidity
|
0-100%
|
|
Safety EMC / Standard
|
IEC/EN 61000-6-1/2/3/4, IEC/EN 62109-1, IEC/EN 62109-2
|
|
Features
|
|
|
Interface
|
RS485/RS232/Wifi/LAN
|
|
Warranty
|
12 Years
|
HECKMAN
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