String Inverter (8-23KTL)
Technical Specifications
SUN2000-8KTL
SUN2000-12KTL
SUN2000-17KTL
SUN2000-20KTL
SUN2000-23KTL
Efficiency
Max. efficiency
98.5%
98.5%
98.6%
98.6%
98.6%
European efficiency
98.0%
98.0%
98.3%
98.3%
98.3%
Input
Max. DC input
9,100 W
13,700 W
19,200 W
22,500 W
23,600 W
Max. input voltage
1000 V
1000 V
1000 V
1000 V
1000 V
Max. input current per MPPT
18 A
18 A
18 A
18 A
18 A
Max. short circuit current per MPPT
25 A
25 A
25 A
25 A
25 A
Operating voltage range
200 V - 950 V
200 V - 950 V
200 V - 950 V
200 V - 950 V
200 V - 950 V
MPP voltage range at full loading
320 V - 800 V
380 V - 800 V
400 V - 800 V
480 V - 800 V
480 V - 800 V
Rated input voltage
620 V
620 V
620 V
620 V
620 V
Max. number of inputs
4
4
6
6
6
Number of MPP trackers
2
2
3
3
3
Output
Rated output power
8,000 W
12,000 W
17,000 W
20,000 W
23,000 W
Max. apparent output power
8,800 VA
13,200 VA
18,700 VA
22,000 VA
23,000 VA
Rated output voltage
3×230V/400V+N+PE
3×220V/380V+N+PE
3×230V/400V+N+PE
3×220V/380V+N+PE
3×230V/400V+N+PE
3×220V/380V+N+PE
3×230V/400V+N+PE
3×220V/380V+N+PE
3×230V/400V+N+PE
3×220V/380V+N+PE
AC power frequency
50 Hz/60 Hz
50 Hz/60 Hz
50 Hz/60 Hz
50 Hz/60 Hz
50 Hz/60 Hz
Max. output current
12.8 A
19.2 A
27.2 A
32 A
33.5 A
Adjustable power factor
0.8 leading ... 0.8 lagging
0.8 leading ... 0.8 lagging
0.8 leading ... 0.8 lagging
0.8 leading ... 0.8 lagging
0.8 leading ... 0.8 lagging
Max. total harmonic distortion
＜3%
＜3%
＜3%
＜3%
＜3%
Yes
Yes
Yes
Yes
Yes
Type Ⅱ
Type Ⅱ
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Type Ⅱ
Type Ⅱ
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Type Ⅱ
Type Ⅱ
Yes
Yes
Graphic LCD
Yes
Yes
Graphic LCD
Yes
Yes
Graphic LCD
Yes
Yes
Protection
Input-side disconnection protection
Anti-Islanding protection
AC over current protection
DC reverse-polarity protection
PV array string fault monitoring
DC surge arresters
AC surge arresters
Insulation monitoring
Residual current detection
Yes
Yes
Yes
Yes
Yes
Type Ⅱ
Type Ⅱ
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Type Ⅱ
Type Ⅱ
Yes
Yes
Display
RS485
USB
Graphic LCD
Yes
Yes
Graphic LCD
Yes
Yes
Dimensions(W/H/D)
520 x 610 x 255 mm
(20.5 x 24.0 x 10.0 in.)
520 x 610 x 255 mm
(20.5 x 24.0 x 10.0 in.)
520 x 610 x 255 mm
(20.5 x 24.0 x 10.0 in.)
520 x 610 x 255 mm
(20.5 x 24.0 x 10.0 in.)
520 x 610 x 255 mm
(20.5 x 24.0 x 10.0 in.)
Weight
40 kg
40 kg
48 kg
48 kg
48 kg
Operating temperature range
-25 °C to +60 °C
(-13 °F to +140 °F)
-25 °C to +60 °C
(-13 °F to +140 °F)
-25 °C to +60 °C
(-13 °F to +140 °F)
-25 °C to +60 °C
(-13 °F to +140 °F)
-25 °C to +60 °C
(-13 °F to +140 °F)
Cooling
Natural convection
Natural convection
Natural convection
Natural convection
Natural convection
Operating altitude
3000 m
3000 m
3000 m
3000 m
3000 m
Relative humidity (non-condensing)
0 - 100%
0 - 100%
0 - 100%
0 - 100%
0 - 100%
DC connector
Amphenol H4
Amphenol H4
Amphenol H4
Amphenol H4
Amphenol H4
AC connector
Amphenol C16/3
Amphenol C16/3
Amphenol C16/3
Amphenol C16/3
Amphenol C16/3
Degree of protection
IP65
IP65
IP65
IP65
IP65
Self-consumption at night
<1W
<1W
<1W
<1W
<1W
Topology
Transformerless
Transformerless
Transformerless
Transformerless
Transformerless
Noise emission
≤ 29 dB
≤ 29 dB
≤ 29 dB
≤ 29 dB
≤ 29 dB
Warranty
5 years
10/15/20/25 years optional
5 years
10/15/20/25 years optional
5 years
10/15/20/25 years optional
5 years
10/15/20/25 years optional
5 years
10/15/20/25 years optional
Safety/EMC
EN61000-6-2，EN61000-6-3，EN61000-3-2，EN61000-3-3，EN61000-3-11，EN61000-3-12，EN/IEC62109-1，EN/IEC62109-2
Grid Code
VDE-AR-N4105，VDE0126-1-1，BDEW 2008，Enel-Guideline，CEI 0-21，G59/3，G83/2，AS4777，CGC/GF004:2011，IEC61727，IEC62116，RD1669，UTE C 15-712-1
Display and Communication
General Data
Standards Compliance
Always Available for Highest Yields
[email protected][email protected]
Tel: 49 911 255 22 3053
Tel: 800 0889977