| After-sales Service: | Yes |
|---|---|
| Warranty: | Yes |
| Phase: | Three |
| Output Power: | 25-70kw |
| Certification: | SAA, CE, ROHS, ISO9001 |
| Brand: | Sunark |
| Samples: |
|---|
| Customization: |
|---|
Suppliers with verified business licenses
Audited Supplier 
Technical specifications
|
Models
|
25K
|
30K
|
33K
|
36K
|
40K
|
|
Input DC
|
|||||
|
Recommended max. PV power
|
37.5 kW
|
45 kW
|
49.5 kW
|
54 kW
|
60 kW
|
|
Max. input voltage
|
1100 V
|
||||
|
Rated voltage
|
600 V
|
||||
|
Start-up voltage
|
180 V
|
||||
|
MPPT voltage range
|
200-1000 V
|
||||
|
Max. input current
|
32 A / 32 A / 32 A
|
4*32 A
|
|||
|
Max. short circuit current
|
40 A / 40 A / 40 A
|
4*40 A
|
|||
|
MPPT number/Max. input strings number
|
3/6
|
4/8
|
|||
|
Output AC
|
|||||
|
Rated output power
|
25 kW
|
30 kW
|
33 kW
|
36 kW
|
40 kW
|
|
Max. apparent output power
|
27.5 kVA
|
33 kVA
|
36.3 kVA
|
39.6 kVA
|
44 kVA
|
|
Max. output power
|
27.5 kW
|
33 kW
|
36.3 kW
|
39.6 kW
|
44 kW
|
|
Rated grid voltage
|
3/N/PE, 220 V / 380 V, 230 V / 400 V
|
||||
|
Rated grid frequency
|
50 Hz / 60 Hz
|
||||
|
Rated grid output current
|
38.0 A / 36.1 A
|
45.6 A / 43.3 A
|
50.1 A / 47.6 A
|
54.7 A / 52.0 A
|
60.8 A / 57.7 A
|
|
Max. output current
|
41.8 A
|
50.2 A
|
55.1 A
|
60.2 A
|
66.9 A
|
|
Power factor
|
>0.99 (0.8 leading - 0.8 lagging)
|
||||
|
THDi
|
<3%
|
||||
|
Efficiency
|
|||||
|
Max. efficiency
|
98.5%
|
98.6%
|
98.7%
|
||
|
EU efficiency
|
98.1%
|
98.2%
|
98.3%
|
||
|
Protection
|
|||||
|
DC reverse-polarity protection
|
Yes
|
||||
|
Short circuit protection
|
Yes
|
||||
|
Output over current protection
|
Yes
|
||||
|
Surge protection
|
DC Type II / AC Type II
|
||||
|
Grid monitoring
|
Yes
|
||||
|
Anti-islanding protection
|
Yes
|
||||
|
Temperature protection
|
Yes
|
||||
|
Strings monitoring
|
Yes
|
||||
|
I/V Curve scanning
|
Yes
|
||||
|
Integrated PID recovery
|
Optional
|
||||
|
Integrated AFCI (DC arc-fault circuit protection)
|
Yes (1)
|
||||
|
Integrated DC switch
|
Optional
|
||||
|
General Data
|
|||||
|
Dimensions (W*H*D)
|
647*629*252 mm
|
||||
|
Weight
|
37 kg
|
||||
|
Topology
|
Transformerless
|
||||
|
Self-consumption (night)
|
<1 W
|
||||
|
Operating ambient temperature range
|
-25 ~ +60°C
|
||||
|
Relative humidity
|
0-100%
|
||||
|
Ingress protection
|
IP66
|
||||
|
Cooling concept
|
Intelligent redundant fan-cooling
|
||||
|
Max. operation altitude
|
4000 m
|
||||
|
Grid connection standard
|
G99, VDE-AR-N 4105 / VDE V 0124, EN 50549-1, VDE 0126 / UTE C 15 / VFR:2019, RD 1699 / RD 244 / UNE 206006 /
UNE 206007-1, CEI 0-21, C10/11, NRS 097-2-1, EIFS 2018.2, IEC 62116, IEC 61727, IEC60068, IEC 61683, EN 50530
|
||||
|
Safety/EMC standard
|
IEC/EN 62109-1/-2, IEC/EN 61000-6-1/-2/-3/-4
|
||||
|
Features
|
|||||
|
DC connection
|
MC4 connector
|
||||
|
AC connection
|
OT terminal
|
||||
|
Display
|
LCD
|
||||
|
Communication
|
RS485, Optional: Wi-Fi, GPRS
|
||||
|
Models
|
50K
|
60K
|
60K-HV
|
70K-HV
|
|
Input DC
|
||||
|
Max. input voltage
|
1100 V
|
|||
|
Rated voltage
|
600 V
|
720 V
|
||
|
Start-up voltage
|
195 V
|
|||
|
MPPT voltage range
|
180-1000 V
|
|||
|
Max. input current
|
5*32 A
|
6*32 A
|
||
|
Max. short circuit current
|
5*40 A
|
6*40 A
|
||
|
MPPT number/Max. input strings number
|
5/10
|
6/12
|
||
|
Output AC
|
||||
|
Rated output power
|
50 kW
|
60 kW
|
60 kW
|
70 kW
|
|
Max. apparent output power
|
55 kVA
|
66 kVA
|
66 kVA
|
77 kVA
|
|
Max. output power
|
55 kW
|
66 kW
|
66 kW
|
77 kW
|
|
Rated grid voltage
|
3/N/PE, 220 V / 380 V, 230 V / 400 V
|
3/PE, 480 V
|
||
|
Rated grid frequency
|
50 Hz / 60 Hz
|
|||
|
Rated grid output current
|
76.0 A / 72.2 A
|
91.2 A / 86.6 A
|
72.2 A
|
84.2 A
|
|
Max. output current
|
83.6 A
|
100.3 A
|
79.4 A
|
92.6 A
|
|
Power factor
|
>0.99 (0.8 leading - 0.8 lagging)
|
|||
|
THDi
|
<3%
|
|||
|
Efficiency
|
||||
|
Max. efficiency
|
98.7%
|
|||
|
EU efficiency
|
98.3%
|
98.4%
|
||
|
Protection
|
||||
|
DC reverse-polarity protection
|
Yes
|
|||
|
Short circuit protection
|
Yes
|
|||
|
Output over current protection
|
Yes
|
|||
|
Surge protection
|
DC Type II / AC Type II
|
|||
|
Grid monitoring
|
Yes
|
|||
|
Anti-islanding protection
|
Yes
|
|||
|
Temperature protection
|
Yes
|
|||
|
Strings monitoring
|
Yes
|
|||
|
I/V Curve scanning
|
Yes
|
|||
|
Integrated AFCI (DC arc-fault circuit protection)
|
Yes (1)
|
|||
|
Integrated PID recovery
|
Optional (2)
|
|||
|
Integrated DC switch
|
Optional
|
|||
|
General Data
|
||||
|
Dimensions (W*H*D)
|
691*578*338 mm
|
|||
|
Weight
|
54.5 kg
|
|||
|
Topology
|
Transformerless
|
|||
|
Self-consumption (night)
|
<1 W
|
|||
|
Operating ambient temperature range
|
-25 ~ +60°C
|
|||
|
Relative humidity
|
0-100%
|
|||
|
Ingress protection
|
IP66
|
|||
|
Cooling concept
|
Intelligent redundant fan-cooling
|
|||
|
Max. operation altitude
|
4000 m
|
|||
|
Grid connection standard
|
G99, VDE-AR-N 4105 / VDE V 0124, EN 50549-1, VDE 0126 / UTE C 15 / VFR:2019, RD 1699 / RD 244 / UNE 206006 /
UNE 206007-1, CEI 0-21, C10/11, NRS 097-2-1, EIFS 2018.2, IEC 62116, IEC 61727, IEC60068, IEC 61683, EN 50530
|
|||
|
Safety/EMC standard
|
IEC 62109-1/-2, IEC62116 & IEC 61000-6-1/-2/-3/-4
|
|||
|
Features
|
||||
|
DC connection
|
MC4 connector
|
|||
|
AC connection
|
OT terminal (max. 70 mm²)
|
|||
|
Display
|
LCD, Capacitive touch buttons
|
|||
|
Communication
|
RS485, USB, Optional: Wi-Fi, GPRS
|
|||
|
Communication
|
RS485, Optional: Wi-Fi, GPRS, PLC
|
|||
Suppliers with verified business licenses
Audited Supplier 
){kind=link}
){kind=link}