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TRANSCRIPT
Surge Protection for Photovoltaic Systems
photovoltaic generatordisconnection boxes
22
333Surge Protection for PV
Introduction 4
Protection of PV systems 5
Surge Protection Range for PV system 6
Surge Protection Panels for PV installations 10
Surge Protection Panels for PV Plants 16
Index
BR09092- Document could be modified without notice
photovoltaic generatordisconnection boxes
4
The company
CITEL, a French company founded in 1937, has been manufacturing surge
protection since 1945.
CITEL off ers a complete range of surge protection adapted to various
networks including Low Voltage, Telecom, Data, Radiocom.
Since 2005, CITEL has developed a range of surge protection and integrated
enclosure solutions specifi cally for the photovoltaic market.
CITEL's mission is to bring high-performance solutions compliant with the
worlds leading standards in order to insure the best effi ciency and reliability
of your photovoltaic system.
55Surge Protection for PV
Protection of PV devices against transient overvoltages
Surge Protectors for PV devices
The photovoltaic installation can be exposed to
overvoltages on different networks :
- AC network : surge protectors are necessary,
sometimes mandatory, for the 230V monophase
network (or 3-phases 230/400V) on which the PV
inverter is connected.
- DC network : surge protectors are necessary,
sometimes mandatory, on the continuous network
in between the modules and the PV inverter.
- Data Network : if the PV inverter is linked to
data lines (transducers, sensors, supervision) surge
protectors are sometimes required.
Most of the solar module manufacturers offer a warranty
of 20 years or more on their products. The cost of such
devices is then calculated on this very long period.
However those installations are very regularly exposed
to lightnings and overvoltages, which can considerably
reduce the desired life expectancy. The use of adapted
surge protections is then highly recommended.
Several aspects have to be considered to evaluate the risk
"Lightning and Overvoltages" :
The more the solar panel field is expanded, the more
the risk of "lightning" issue is important.
The risk is multiple : direct effect (lightning impact
directly on the modules) and indirect effect (overvoltages
on modules, on the converter/inverter and other
connecions).
When the Photovoltaic devices are located on industrial
sites, the risk of operation overvoltages should be taken in
account as well.
The risks level is directly linked to the density of local
lightning and the exposure of the lines.
photovoltaic generatordisconnection boxes
6
Surge Protectors for PV installations - AC side
Surge Protectors for Data Lines
Surge protectors Type 1 and Type 2 AC
Surge protection with pluggable module for Data line
DS250VG - DS40 - DS240
DLA
Reference DS250VG DS40 DS240 DS215
Type of surge protector Type 1 Type 2 Type 2 Type 2
Location TGBT TGBT TGBT or close to a PV inverter
close to a PV inverter
Low voltage network Un 230/400 Vac 230/400 Vac 230 Vac 230 VacMax. operating voltage Uc 255 Vac 255 Vac 255 Vac 255 VacNominal discharge current In 30 kA 20 kA 20 kA 5 kAMax. discharge current Imax 70 kA 40 kA 40 kA 15 kALightning current (10/350) Iimp 25 kA - - -Protection level Up 1,5 kV 1,25 kV 1,25 kV 0.9 kVReference for 1-phase network (TT, TN) DS252VG-300/G DS42-230/G DS240-230/G DS215-230/G
Reference for 3-phase network (TT, TN) DS254VG-300/G DS44-230/G - -
Dimensions (1-phase) 72 mm 36 mm 18 mm 18 mm
References DLA-48D3 DLA-24D3 DLA-06D3
Type of line PT100 4-20 mA RS485Operating DC voltage Un 48 Vdc 24 Vdc 6 VdcNominal discharge current In 5 kA 5 kA 5 kAMax. discharge current Imax 20 kA 20 kA 20 kA
The connection of the PV to low voltages should be protected according to the Guide UTE C15-712 recommandation. Depending on the kind of network, the presence of lightning rod or on primary existing surge protectors, CITEL proposes several solutions.
The PV installation can be interconnected to diff erent data networks (transducers, sensors, supervision..). In that case the use of adapted surge protectors on those networks is recommended.
DS254VG-230/G
DS44S-230/G
DS240S-230/G
DLA-24D3
7Surge Protection for PV
Surge Protectors for PV installations - DC side
DS50PVSurge protection Type 2 with unpluggable modules for PV network
Surge protection Type 1 for PV power supplyDS60PV
References DS50PV-500 DS50PV-600 DS50PV-800 DS50PV-1000
Max. PV voltage Uocstc 500 Vdc 600 Vdc 800 Vdc 1000 VdcMax. operating voltage Ucpv 530 Vdc 680 Vdc 840 Vdc 1060 VdcProtection Modes MC MC MC/MD MC/MCNominal discharge current 8/20μs In 20 kA 20 kA 20 kA 20 kAMax. discharge current 8/20μs Imax 40 kA 40 kA 40 kA 40 kAProtection level Up 1,8 kV 2,5 kV 3 kV 3,6 kVRemote controlled version DS50PVS-500 DS50PVS-600 DS50PVS-800 DS50PVS-1000
The DC input of the inverters should be protected according to the recommandations of the UTE C15-712 Guide. Citel has developped a whole range of products devoted to this application : DS50PV. This one proposes several solutions :
DS50PV : standard solution using specifi c varistors, available in common or diff erential mode. DS50PV-.../G : version including a branch with gas tube linked to the ground, allowing the total suppression of leakage current. Protection in common and diff erential mode.
When the installation is equipped with lightning rods, it is recommanded to use surge protectors specifi cally designed to dissipate a part of the direct impact of the lightning. For those cases, CITEL has developped the DS60PV series Type 1 surge protectors being able to take up 12.5 kA a pole for a 10/350μs wave.
DS50PV-.../GSurge protection Type 2 with unpluggable modules for PV network - without leakage currentReferences DS50PV-500/G DS50PV-800/G DS50PV-1000/G
Max. PV voltage Uocstc 500 Vdc 800 Vdc 1000 VdcMax. operating voltage Ucpv 530 Vdc 840 Vdc 1060 VdcProtection Modes MC/MD MC/MD MC/MCNominal discharge current 8/20μs In 20 kA 20 kA 20 kAMax. discharge current 8/20μs Imax 40 kA 40 kA 40 kAProtection level Up 1,8 kV 3 kV 3,6 kVRemote controlled version DS50PVS-500/G DS50PVS-800/G DS50PVS-1000/G
References DS60PV-500 DS60PV-1000
Max. PV voltage Uocstc 500 Vdc 1000 VdcMax. operating voltage Ucpv 550 Vdc 1100 VdcProtection Modes MC MCNominal discharge current 8/20μs In 40 kA 40 kALightning current 10/350μs Iimp 12,5 kA 12,5 kAProtection level Up 1,7 kV 2,4 kVRemote controlled version DS60PVS-500 DS60PVS-1000
DS50PV-1000
DS50PVS-500
DS60PV-500
photovoltaic generatordisconnection boxes
888888888888888888888888888888888888888888888888888888888888888888888888888888888888
+AC
DC
-
to
Vto
V
L
ND DDR
S
CPdcPbt
Surge protection panels for PV installations
Main features Panels for AC side and DC of the PV inverters.
Compliant with the UTE C15-712 guide.
High resistance panels for use in all conditions.
Easy installation and access for a best maintenance.
Transparent cover for quick inspection.
Switching.
PV voltage up to 1000Vdc.
Fuse protection (panels > 3 strings).
Specifi c version on demand.
Disconnecting switch handle with padlock.
Protection principle by panel as defi ned by UTE C15-712
In compliance with the UTE C15-712 guide, CITEL proposes a complete
range of panel integrated solutions tha include surge protectors, over
current protection, diff erential circuit breaker, switchning and connection.
Those panels are designed to be installed on AC and PV access of the
photovoltaic inverter. Numerous confi guration are available
Pbt : 1-phase surge protector Type 2 D : External disconnector of the surge protector DDR : Differential breaker 25A/30 mA
Pdc : DC surge protector Type 2 for PV (DS50PV) S : DC switchC : Terminal connection board for strings
towards-TGBT
CPV240
AC Surge protector panel + differential breaker Photovoltaic
inverter
CPV50
DC surge protector panel+ switching+ connection strings
9
D
DS240-230/G
NL
NL
NL
NL
NL
Type 2
Imax40kA
C25 30mA C20
Test
onduleurinverter
=~
Surge Protection for PV
The CPV240 surge protector panel are designed to protect against the overvoltages caused by lightning, the low voltage side of the PV inverter linked to the low voltage network. They integrate the following functions :
• Protection against the overvoltages (surge protector CITEL DS240) compliant with the NF EN 61643-11standard
• Line and diff erential breaker• Connection to network
The CPV240 panels are available for 1-phase 230V network and several line currents and comply with the UTE C15-712 Guide requirement about the photovoltaic installations linked to low voltage network.Specifi c versions by request.
Electrical diagram
Surge protection panel for PV inverter - AC side
CPV240AC surge protector panel for
1-phase PV inverter
Characteristics CPV240-230-xx-DDR
Network Un 230 V single phase
Max. current (xx) 16 - 20 - 25 - 32 A
Connection to network (Max. cable cross-section) 4 mm² max
Safety DS240-230/G
Thermal disconnector inside the surge protector
Disconnection indicator indicator on the surge protector
Overvoltage protection by circuit-breaker in the surge protector branch
Overcurrent protection by line circuit-breaker (16 to 32 A rating)
Protection against indirect contact by diff. circuit breaker 30 mA
Type 2 SPD DS240-230/G
Max. operating voltage Uc 255 Vac
Nominal discharge current In 20 kA
Maximum discharge current Imax 40 kA
Protection level Up 1.5/1.25 kV
Mechanical characteristics
Protection class IP55
Dimensions (H x L x P) mm 198 x 255 x 108
Housing material Polycarbonate UL 94 V0
Switchgear access Transparent door
Cable path by cable gland
TowardsTGBT
TowardsPV inverter
Breaker 25 A+ differential 30 mAL
NPE
vers Terre de l'installation
TGBTRéseau230 V
photovoltaic generatordisconnection boxes
10
-
-PE
+
+
DS50PV
�
-+
CPV range PV surge protector panel
50 Type 260 Type 1
Number of Strings
CPV 50-1000-3ST/FUSPD
Max. PV DC voltage (Uocstc)
- with DC switch, without fuse (standard) NS without DC switchFUS10 with fuse on line (ex: 10 A)
500 500Vdc600 600Vdc800 800Vdc1000 1000Vdc
3ST 3 strings 8ST 8 strings 4ST 4 strings 10ST 10 strings 6ST 6 strings 14ST 14 strings
Breakers and Fuses
The CPV50 surge protection panels are designed to protect, against overvoltages due to lightning, the DC part of the PV inverters. They integrate the following functions :
• Protection against overvoltages (surge protector CITEL DS50PV) compliant with NF EN 61643-11 standard
• Switching• Line fuse on string (panels > 3 strings)• Connection of the strings
The panels CPV50 are available with the voltage Uocstc 500, 600 800 and 1000 Vdc and for several short circuits current (Iscstc). They comply with the requirements of the UTE C15-712 Guide on the Photovoltaic installations connected to AC network.The panels have a protection indice and a resistance to the impacts adapted to rough use conditions.Specifi c version are available on demand.
Surge protection panel for PV inverter - DC side
Reference system
CPV50
Electrical diagramversonduleur PV
versstrings
sectionneur
Fusible(option)
1111
Red/Rouge: to replace
DS50PV-500
+
Uc 530 VdcUn 500 Vdc
Parafoudre DCSurge Protector
Up 2.2kV
In 20kAImaxT2 40kA
Red/Rouge: to replace
DS50PV-500
-
Uc 530 VdcUn 500 Vdc
Parafoudre DCSurge Protector
Up 2.2kV
In 20kAImaxT2 40kA
M16 M16 M16
M12
M12 M12
M12 M12 M12
onduleurinverter
=~
modules+ in
modules- in+
out-
out
Surge Protection for PV
CPV50-500-3STCPV50-600-3ST3 strings surge protection panel
500 Vdc - Switch
Characteristics CPV50-500-3ST CPV50-600-3ST
Number of strings 3 3
Max. voltage PV Uocstc 500 Vdc 600 Vdc
Max. current Iscstc 20 A 20 A
Connection to network (Max. cable cross-section) 6,5 / 10 mm2 6,5 / 10 mm2
Switching yes yes
Fuse protection by string no no
Type 2 SPD DS50PV-500 DS50PV-600
Max. operating voltage Ucpv 530 Vdc 680 Vdc
Nominal discharge current In 20 kA 20 kA
Maximum discharge current Imax 40 kA 40 kA
Protection level Up 1.8 kV 2,5 kV
Mechanical characteristics
Protection level IP65 IP65
Dimensions (H x L x P) mm 305 x 225 x 125 305 x 225 x 125
Housing material ABS PC ABS PC
Knob type Lockable Lockable
PV Surge Protection Panels
photovoltaic generatordisconnection boxes
12
Red/Rouge: to replace
DS50PV-800
+
Uc 840 VdcUn 800 Vdc
Parafoudre DCSurge Protector
Up 3kV
In 20kAImaxT2 40kA
Red/Rouge: to replace
DS50PV-800
Uc 840 VdcUn 800 Vdc
Parafoudre DCSurge Protector
Up 3kV
In 20kAImaxT2 40kA
Red/Rouge: to replace
DS50PV-800
-
Uc 840 VdcUn 800 Vdc
Parafoudre DCSurge Protector
Up 3kV
In 20kAImaxT2 40kA
M16 M16 M16
M12
M12 M12
M12 M12 M12
onduleurinverter
=~
modules+ in
modules- in+
out-
out
PV Surge Protection Panels
CPV50-800-3STCPV50-1000-3ST3 strings surge protection panel
800 and 1000 Vdc - 25 A
Switch
Characteristics CPV50-800-3ST CPV50-1000-3ST
Number of strings 3 3
PV maximum voltage Uocstc 800 Vdc 1000 Vdc
Max. current Iscstc 25 A 25 A
Connection to network (Max. cable cross-section) 6,5 / 10 mm2 6,5 / 10 mm2
Switching yes yes
Fuse protection by string option option
Parafoudre Type 2 DS50PV-800 DS50PV-1000
Max. operating voltage Ucpv 840 Vdc 1060 Vdc
Nominal discharge current In 20 kA 20 kA
Maximum discharge current Imax 40 kA 40 kA
Protection level Up 3 kV 3,6 kV
Mechanical characteristics
Protection class IP65 IP65
Dimensions (H x L x P) mm 305 x 225 x 125 305 x 225 x 125
Housing material ABS PC ABS PC
Knob type Lockable Lockable
1313
10.3 x 38PV 1000Vdc
DO NOT OPERATEUNDER LOAD
10.3 x 38PV 1000Vdc
DO NOT OPERATEUNDER LOAD
10.3 x 38PV 1000Vdc
DO NOT OPERATEUNDER LOAD
10.3 x 38PV 1000Vdc
DO NOT OPERATEUNDER LOAD
10.3 x 38
DO NOT OPERATEUNDER LOAD
10.3 x 38PV 1000Vdc
DO NOT OPERATEUNDER LOAD
10.3 x 38PV 1000Vdc
DO NOT OPERATEUNDER LOAD
10.3 x 38PV 1000Vdc
UNDER LOAD
Red/Rouge: to replace
DS50PV-1000
+
Uc 1060 VdcUn 1000 Vdc
Parafoudre DCSurge Protector
Up 3V
In 20kAImaxT2 40kA
Red/Rouge: to replace
DS50PV-1000
Uc 1060 VdcUn 1000 Vdc
Parafoudre DCSurge Protector
Up 3V
In 20kAImaxT2 40kA
Red/Rouge: to replace
DS50PV-1000
-
Uc 1060 VdcUn 1000 Vdc
Parafoudre DCSurge Protector
Up 3V
In 20kAImaxT2 40kA
M16 M16 M16M12 M12
M12 M12
M12M12
M12 M12
onduleurinverter
=~
modules+ in
modules- in+
out-
out
Surge Protection for PV
PV Surge Protection Panels
CPV50-1000-4ST/FUS104 strings surge protection panel
1000 Vdc - 25 A
Switch
Fuse
Characteristics CPV50-1000-4ST/FUS10
Number of strings 4
Max. voltage PV Uocstc 1000 Vdc
Max. current Iscstc 25 A
Connection to network (Max. cable cross-section) 6,5 / 10 mm2
Switching yes
Fuse protection by string 10 A
Type 2 SPD DS50PV-1000
Max. operating voltage Ucpv 1060 Vdc
Nominal discharge current In 20 kA
Max discharge current Imax 40 kA
Protection level Up 3,6 kV
Mechanical characteristics
Protection class IP65
Dimensions (H x L x P) mm 285 x 385 x 185
Housing material GR Polyester/PC
Knob type Lockable
photovoltaic generatordisconnection boxes
14
10.3 x 38PV 1000Vdc
DO NOT OPERATEUNDER LOAD
10.3 x 38PV 1000Vdc
DO NOT OPERATEUNDER LOAD
10.3 x 38PV 1000Vdc
DO NOT OPERATEUNDER LOAD
10.3 x 38PV 1000Vdc
DO NOT OPERATEUNDER LOAD
10.3 x 38PV 1000Vdc
DO NOT OPERATEUNDER LOAD
10.3 x 38PV 1000Vdc
DO NOT OPERATEUNDER LOAD
10.3 x 38PV 1000Vdc
DO NOT OPERATEUNDER LOAD
10.3 x 38PV 1000Vdc
DO NOT OPERATEUNDER LOAD
10.3 x 38PV 1000Vdc
DO NOT OPERATEUNDER LOAD
10.3 x 38PV 1000Vdc
DO NOT OPERATEUNDER LOAD
10.3 x 38PV 1000Vdc
DO NOT OPERATEUNDER LOAD
10.3 x 38PV 1000Vdc
DO NOT OPERATEUNDER LOAD
Red/Rouge: to replace
DS50PV-1000
+
Uc 1060 VdcUn 1000 Vdc
Parafoudre DCSurge Protector
Up 3.6V
In 20kAImaxT2 40kA
Red/Rouge: to replace
DS50PV-1000
Uc 1060 VdcUn 1000 Vdc
Parafoudre DCSurge Protector
Up 3.6V
In 20kAImaxT2 40kA
Red/Rouge: to replace
-
Uc 1060 VdcUn 1000 Vdc
Parafoudre DCSurge Protector
Up 3.6V
In 20kAImaxT2 40kA
M20 M20 M20M12 M12 M12
M12 M12 M12
M12 M12 M12
M12 M12 M12
onduleurinverter
=~
modules+ in
modules- in+
out-
out
CPV50-1000-6ST/FUS106 strings surge protection panel
1000 Vdc - 25 A
Switch - Fuses
Characteristics CPV50-1000-6ST/FUS10
Number of strings 6
Max. voltage PV Uocstc 1000 Vdc
Max. current Iscstc 25 A
Connection to network (Max. cable cross-section) 6,5 / 10 mm2
Switching yes
Fuse protection by string 10 A
Type 2 SPD DS50PV-1000
Max. operating voltage Ucpv 1060 Vdc
Nominal discharge current In 20 kA
Maximum discharge current Imax 40 kA
Protection level Up 3,6 kV
Mechanical characteristics
Protection class IP65
Dimensions (H x L x P) mm 285 x 570 x 185
Housing material GR Polyester/PC
Knob type Lockable
PV Surge Protection Panels
15
10.3 x 38PV 1000Vdc
DO NOT OPERATEUNDER LOAD
10.3 x 38PV 1000Vdc
DO NOT OPERATEUNDER LOAD
10.3 x 38PV 1000Vdc
DO NOT OPERATEUNDER LOAD
10.3 x 38PV 1000Vdc
DO NOT OPERATEUNDER LOAD
10.3 x 38PV 1000Vdc
DO NOT OPERATEUNDER LOAD
10.3 x 38PV 1000Vdc
DO NOT OPERATEUNDER LOAD
10.3 x 38PV 1000Vdc
DO NOT OPERATEUNDER LOAD
10.3 x 38PV 1000Vdc
DO NOT OPERATEUNDER LOAD
10.3 x 38PV 1000Vdc
DO NOT OPERATEUNDER LOAD
10.3 x 38PV 1000Vdc
DO NOT OPERATEUNDER LOAD
10.3 x 38PV 1000Vdc
DO NOT OPERATEUNDER LOAD
10.3 x 38PV 1000Vdc
DO NOT OPERATEUNDER LOAD
OFF
ON
125A 4PUeIe
48V125A/1p*
110V125A/2p*
220V125A/3p*
400V125A/4p*
600V80A/4p*
800V63A/4p*
55DC4014INTERRUPTOR SECCIONADORSwitch-disconnector * poles in series
Red/R
ouge: to replace
DS
50PV
-800
+Uc
840 Vdc
Un
800 Vdc
Parafoudre D
CS
urge Protector
Up
3kV
In20kA
Imax
T240kA
Red/R
ouge: to replace
DS
50PV
-800
Uc
840 Vdc
Un
800 Vdc
Parafoudre D
CS
urge Protector
Up
3kV
In20kA
Imax
T240kA
Red/R
ouge: to replace
DS
50PV
-800
-
Uc
840 Vdc
Un
800 Vdc
Parafoudre D
CS
urge Protector
Up
3kV
In20kA
Imax
T240kA
M20 M20 M20M12 M12 M12M12 M12 M12 M12 M12 M12M12 M12 M12
onduleurinverter
=~
modules+ in
modules- in+
out-
out
SORTIEOUTPUT
SORTIEOUTPUT
TOUJOURS SOUS TENSIONALWAYS UNDER VOLTAGE 800V
ENTRÉEINPUT
ENTRÉEINPUT
Surge Protection for PV
CPV50-800-6ST/FUS106 strings surge protection panel
800 Vdc - 63 A
Switch - Fuses
Characteristics CPV50-800-6ST/FUS10
Number of strings 6
Max. voltage PV Uocstc 800 Vdc
Max. current Iscstc 63 A
Connection to network (Max. cable cross-section) 6,5 / 10 mm2
Switching yes
Fuse protection by string 10 A
Type 2 SPD DS50PV-800
Max. operating voltage Ucpv 840 Vdc
Nominal discharge current In 20 kA
Maximum discharge current Imax 40 kA
Protection level Up 3 kV
Mechanical characteristics
Protection class IP65
Dimensions (H x L x P) mm 285 x 570 x 185
Housing material GR Polyester/PC
Knob type Lockable
PV Surge Protection Panels
photovoltaic generatordisconnection boxes
16111111666666666666616611161661661611111
Surge protection panels for Photovoltaic farms
Main Features
High resistance enclosure for
use in all conditions.
Easy installation with simple
access for an optimized
maintenance.
Transparent cover for quick
inspection.
Switching up to 125 A.
PV voltage up to 1000Vdc.
Fuse protection.
Specifi c version by request.
The panels devoted to the junction, switching and protection of Photovoltaic Power Plants are designed for specifi c
conditions of use, performance and maintenance
1717
M16
M16
M16
M16
M16
M16
M16
M16
M16
M16
M16
M16
M16
M16
M16
M16
M16
M16
M16
M16
M25 M25 M25
onduleurinverter
=~
modules+ in
modules- in+
out-
out
10.3 x 38PV 1000Vdc
DO NOT OPERATEUNDER LOAD
10.3 x 38PV 1000Vdc
DO NOT OPERATEUNDER LOAD
10.3 x 38PV 1000Vdc
DO NOT OPERATEUNDER LOAD
10.3 x 38PV 1000Vdc
DO NOT OPERATEUNDER LOAD
10.3 x 38PV 1000Vdc
DO NOT OPERATEUNDER LOAD
10.3 x 38PV 1000Vdc
DO NOT OPERATEUNDER LOAD
10.3 x 38PV 1000Vdc
DO NOT OPERATEUNDER LOAD
10.3 x 38PV 1000Vdc
DO NOT OPERATEUNDER LOAD
10.3 x 38PV 1000Vdc
DO NOT OPERATEUNDER LOAD
10.3 x 38PV 1000Vdc
DO NOT OPERATEUNDER LOAD
10.3 x 38PV 1000Vdc
DO NOT OPERATEUNDER LOAD
10.3 x 38PV 1000Vdc
DO NOT OPERATEUNDER LOAD
10.3 x 38PV 1000Vdc
DO NOT OPERATEUNDER LOAD
10.3 x 38PV 1000Vdc
DO NOT OPERATEUNDER LOAD
10.3 x 38PV 1000Vdc
DO NOT OPERATEUNDER LOAD
10.3 x 38PV 1000Vdc
DO NOT OPERATEUNDER LOAD
10.3 x 38PV 1000Vdc
DO NOT OPERATEUNDER LOAD
10.3 x 38PV 1000Vdc
DO NOT OPERATEUNDER LOAD
10.3 x 38PV 1000Vdc
DO NOT OPERATEUNDER LOAD
10.3 x 38PV 1000Vdc
DO NOT OPERATEUNDER LOAD
Red/Rouge: to replace
DS50PV-800
+
Uc 840 VdcUn 800 Vdc
Parafoudre DCSurge Protector
Up 3V
In 20kAImaxT2 40kA
Red/Rouge: to replace
DS50PV-800
Uc 840 VdcUn 800 Vdc
Parafoudre DCSurge Protector
Up 3V
In 20kAImaxT2 40kA
Red/Rouge: to replace
DS50PV-800
-
Uc 840 VdcUn 800 Vdc
Parafoudre DCSurge Protector
Up 3V
In 20kAImaxT2 40kA
OFF
ON
125A 4PUeIe
48V125A/1p*
110V125A/2p*
220V125A/3p*
400V125A/4p*
600V80A/4p*
800V63A/4p*
55DC4014INTERRUPTOR SECCIONADORSwitch-disconnector * poles in series
ENTRÉEINPUT
+
ENTRÉEINPUT
-
SORTIEOUTPUT-SORTIE
OUTPUT+
TOUJOURS SOUS TENSIONALWAYS UNDER VOLTAGE 800V
Surge Protection for PV
CPV50-600-10ST/FUS1010 strings surge protection panel
600 Vdc - 80 A
Switch - Fuses
Caractéristiques CPV50-600-10ST/FUS10
Number of strings 10
PV max voltage Uocstc 600 Vdc
Max. current Iscstc 80 A
Connection to network (Max. cable cross-section) 10 / 18 mm2
Switching yes
Fuse protection by string 10 A
Type 2 SPD DS50PV-600
Max. operating voltage Ucpv 680 Vdc
Nominal discharge current In 20 kA
Maximum discharge current Imax 40 kA
Protection level Up 2.5 kV
Mechanical characteristics
Protection class IP65
Dimensions (H x L x P) mm 285 x 760 x 185
Housing material GR Polyester/PC
Knob type Lockable
PV Surge Protection Panels
photovoltaic generatordisconnection boxes
18
M16 M16 M16 M16 M16
M16 M16 M16 M16 M16
M16 M16 M16 M16
M16 M16 M16 M16 M16
M16 M16 M16 M16 M16
M16 M16 M16 M16
M25 M25 M25
onduleurinverter
=~
modules+ in
modules- in+
out-
out
10.3 x 38PV 1000Vdc
DO NOT OPERATEUNDER LOAD
10.3 x 38PV 1000Vdc
DO NOT OPERATEUNDER LOAD
10.3 x 38PV 1000Vdc
DO NOT OPERATEUNDER LOAD
10.3 x 38PV 1000Vdc
DO NOT OPERATEUNDER LOAD
10.3 x 38PV 1000Vdc
DO NOT OPERATEUNDER LOAD
10.3 x 38PV 1000Vdc
DO NOT OPERATEUNDER LOAD
10.3 x 38PV 1000Vdc
DO NOT OPERATEUNDER LOAD
10.3 x 38PV 1000Vdc
DO NOT OPERATEUNDER LOAD
10.3 x 38PV 1000Vdc
DO NOT OPERATEUNDER LOAD
10.3 x 38PV 1000Vdc
DO NOT OPERATEUNDER LOAD
10.3 x 38PV 1000Vdc
DO NOT OPERATEUNDER LOAD
10.3 x 38PV 1000Vdc
DO NOT OPERATEUNDER LOAD
10.3 x 38PV 1000Vdc
DO NOT OPERATEUNDER LOAD
10.3 x 38PV 1000Vdc
DO NOT OPERATEUNDER LOAD
10.3 x 38PV 1000Vdc
DO NOT OPERATEUNDER LOAD
10.3 x 38PV 1000Vdc
DO NOT OPERATEUNDER LOAD
10.3 x 38PV 1000Vdc
DO NOT OPERATEUNDER LOAD
10.3 x 38PV 1000Vdc
DO NOT OPERATEUNDER LOAD
10.3 x 38PV 1000Vdc
DO NOT OPERATEUNDER LOAD
10.3 x 38PV 1000Vdc
DO NOT OPERATEUNDER LOAD
10.3 x 38PV 1000Vdc
DO NOT OPERATEUNDER LOAD
10.3 x 38PV 1000Vdc
DO NOT OPERATEUNDER LOAD
10.3 x 38PV 1000Vdc
DO NOT OPERATEUNDER LOAD
10.3 x 38PV 1000Vdc
DO NOT OPERATEUNDER LOAD
10.3 x 38PV 1000Vdc
DO NOT OPERATEUNDER LOAD
10.3 x 38PV 1000Vdc
DO NOT OPERATEUNDER LOAD
10.3 x 38PV 1000Vdc
DO NOT OPERATEUNDER LOAD
10.3 x 38PV 1000Vdc
DO NOT OPERATEUNDER LOAD
OFF
ON
125A 4PUeIe
48V125A/1p*
110V125A/2p*
220V125A/3p*
400V125A/4p*
600V80A/4p*
800V63A/4p*
55DC4014INTERRUPTOR SECCIONADORSwitch-disconnector * poles in series
Red/Rouge: to replace
DS50PV-800
+
Uc 840 VdcUn 800 Vdc
Parafoudre DCSurge Protector
Up 3V
In 20kAImaxT2 40kA
Red/Rouge: to replace
DS50PV-800
Uc 840 VdcUn 800 Vdc
Parafoudre DCSurge Protector
Up 3V
In 20kAImaxT2 40kA
Red/Rouge: to replace
DS50PV-800
-
Uc 840 VdcUn 800 Vdc
Parafoudre DCSurge Protector
Up 3V
In 20kAImaxT2 40kA
SORTIEOUTPUT-SORTIE
OUTPUT+
TOUJOURS SOUS TENSIONALWAYS UNDER VOLTAGE 800V
ENTRÉEINPUT
+
ENTRÉEINPUT
-
CPV50-800-14ST/FUS1014 strings surge protection panel
800 Vdc - 125 A
Switch - Fuses
Characteristics CPV50-800-14ST/FUS10
Number of strings 14
PV max. voltage Uocstc 800 Vdc
Max. current Iscstc 125 A
Connection to network (Max. cable cross-section) 10 / 18 mm2
Switching yes
Fuse protection by string 10 A
Type 2 SPD DS50PV-800
Max. operating voltage Ucpv 840 Vdc
Nominal discharge current In 20 kA
Maximum discharge current Imax 40 kA
Protection level Up 3 kV
Mechanical characteristics
Protection class IP65
Dimensions (H x L x P) mm 380 x 760 x 185
Housing material GR Polyester/PC
Knob type Lockabke
PV Surge Protection Panels
1919Surge Protection for PV
Determine your specifi c PV panel
Requested Features
Switching
Surge protector
Type 2 Type 1
Fuse protection
500V
800V
600V
1000V
Max. voltage (Uocstc)
15A
40A
80A
20A
50A
125A
25AMax. current (Iscstc) :
Quantity
Number of strings
Comments :
Information
Company Fax
Adress E-mail
WebCity/Zip code
PhoneLast, First Name
Contact our technical
service for your
personalized panel
[email protected] fax : 01 41 23 50 39
MC Connectors
sans
CITEL-2CP2 rue Troyon
92316 Sèvres CEDEX - France
Tel +33 (1) 41 23 50 23
Fax +33(1) 41 23 50 39
Email : [email protected]
Web : www.citel2cp.com
CITEL GmbHAlleestrasse 144, Tor 5
D-44793 Bochum - Allemagne
Tel +49 234 54 72 10
Fax +49 234 54 72 199
Email : [email protected]
Web : www.citel2cp.de
CITEL Inc11381 Interchange Circle South
FL 33025 Miramar - USA
Tel +1 954 430 6310
Fax +1 954 430 7785
Email : [email protected]
Web : www.citel.us