G59 Compliance
www.eltek.com
Engineering recommendation G59/2
Type Verification Test Sheet
SSEG Details
SSEG Type reference:
Grid connected photovoltaic inverter type THEIA 19000TLD, 22000TLD – G59/2 Settings
SSEG Technology (as per Annex): Photovoltaic (PV)
Manufacturer:
Tel: +49 7522 73 -0
Address:
Diehl AKO Stiftung & Co. KG
Fax: +49 7522 73 -250
Pfannerstrasse 75
88239 Wangen i.A.
GERMANY
File reference No: Type-Verification-Test-Report_G59-2_3xTLD-Series_en_GB-MT-SG_2011-11-17
Test House Details
Name and address of test house
Primara Test- und Zertifizier GmbH
Gewerbestrasse 28
D-87600 Kaufbeuren
GERMANY
Telephone number
+49 (0) 8341 955 48 93
Facsimile number
+49 (0) 8341 955 48 94
E-mail address
info@primara.net
The results of the G59/2 tests are summarized in this Type Verification Test Sheet. The complete documentation of
all test details are recorded and are available if required.
Eltek hereby declares that all units with G59 settings comply with the engineering recommendation G59/2 (2010).
These settings cannot be changed by an installer, user or by any other person without the use of a tool that requires
a password.
Eltek Eng. Department
Kristiansand, 13th December 2011
Mat Heneghan
Director of Product Management
VISITING ADDRESS
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GRÅTERUDVEIEN 8, 3036 DRAMMEN
POSTAL ADDRESS
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3003 DRAMMEN
PHONE 32 20 32 00
FAX 32 20 32 10
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REG. NR NO 977 529 964
MVA
www.eltek.com
Power Quality
Harmonic Current Emissions
Minimal Short Circuit Rsce
33
Value of Short Circuit Power Ssc corresponding to Rsce
683 kVA
Equipment Phases
Three Phases
Harmonics
I3
I5
I7
I9
I11
I13
THD
PWHD
Limit (%)
21.6
10.7
7.2
3.8
3.1
2.0
23.0
23.0
Test value (%)
0.53
0.27
0.26
0.30
0.33
0.36
1.45
0.15
Voltage Fluctuations and Flicker
UN = 230V
Plt
Pst
Output Power 100%
G59/2 Limit
Test value
1.0
0.65
0.354
0.270
DC Injection
G59/2 Limit
20mA, tested at three power levels
Test Point
10 %
55 %
100 %
Test value
< 20 mA
< 20 mA
< 20 mA
Power Factor
G59/2 Limit
0.95 lag-0.95 lead at three voltage levels
Test point
212 V
230 V
248 V
Test value
0.999
0.999
0.999
Protection Tests
Voltage Monitoring, LV Connection
Setting
Under Voltage Stage 1 ( L1 – N )
Test Result
Volts (%)
Sec
Volts
Sec
-13 %
2.5 s
203.1 V
2.5 s
Under Voltage Stage 2 ( L1 – N )
-20 %
0.5 s
185.1 V
0.5 s
Over Voltage Stage 1 ( L1 – N )
+10 %
1.0 s
251.7 V
1.0 s
Over Voltage Stage 2 ( L1 – N )
+15 %
0.5 s
262.7 V
0.44 s
Volts (%)
Sec
Volts
Sec
-13 %
2.5 s
203.1 V
2.5 s
Voltage Monitoring, HV Connection
Setting
Under Voltage Stage 1 ( L1 – N )
Test Result
Under Voltage Stage 2 ( L1 – N )
-20 %
0.5 s
185.1 V
0.5 s
Over Voltage Stage 1 ( L1 – N )
+10 %
1.0 s
251.7 V
1.0 s
Over Voltage Stage 2 ( L1 – N )
+13 %
0.5 s
259.9 V
0.48 s
VISITING ADDRESS
ELTEK AS
GRÅTERUDVEIEN 8, 3036 DRAMMEN
POSTAL ADDRESS
POSTBOX 2340 STRØMSØ
3003 DRAMMEN
PHONE 32 20 32 00
FAX 32 20 32 10
E-MAIL INFO@ELTEK.COM
REG. NR NO 977 529 964
MVA
www.eltek.com
Frequency Monitoring, LV & HV Connection
Setting
Test Result
Hz
Sec
Hz
Sec
Over Frequency Stage 1
51.50 Hz
91 s
51.51 Hz
91.0 s
Over Frequency Stage 2
52.00 Hz
0.5 s
52.01 Hz
0.45 s
Under Frequency Stage 1
47.50 Hz
20 s
47.50 Hz
20.0 s
Under Frequency Stage 2
47.00 Hz
0.5 s
47.00 Hz
0.48 s
Loss of Mains Test
% of Pnom
Output power level
10%
G59/2 Limit (sec)
Actual setting (sec)
Trip value (sec)
55%
100%
5.0 s
5.0 s
205 ms
700 ms
555 ms
Under/Over Voltage
Under/Over Frequency
Loss of Mains
Reconnection Times
Reconnection Time
Minimum value (sec)
180 s
Actual setting (sec)
Recorded value (sec)
180 s
190 s
190 s
190 s
Fault Level Contribution
In case of an AC short circuit the THEIA 19000TLD and 22000TLD immediately shut down the power electronics
and limit the short circuit (available for a few milliseconds) to the following value: L-N 142 Apk.
Self-Monitoring – Solid State Disconnection
It has been verified that in the event of the solid state switching device failing to disconnect the Generating
Plant, the voltage on the output side of the switching device is reduced to a value below 50 volts within 0.5 s.
VISITING ADDRESS
ELTEK AS
GRÅTERUDVEIEN 8, 3036 DRAMMEN
POSTAL ADDRESS
POSTBOX 2340 STRØMSØ
3003 DRAMMEN
PHONE 32 20 32 00
FAX 32 20 32 10
E-MAIL INFO@ELTEK.COM
REG. NR NO 977 529 964
MVA
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