Clamping boxes

PHOTOVOLTAIC
cabinets and clamping boxes
- protection
- measurement
- control
~
P02 / 03.11.
DC PHOTOVOLTAIC CLAMPING BOXES
DESCRIPTION
DC clamping boxes are intended for distribution and protection of photovoltaic equipment before
the inverter. DC clamping boxes can be equipped with line-up terminals, surge arresters, dc
fuses, CSP switches, voltage to 1000Vdc depending on the needs and desires of the customer.
Our photovoltaic clamping boxes can also be used in protected external areas. They are
dustproof, completely safe to touch and protected against splash water according to IP65.
TYPE
DESCRIPTION
Clamping box
DCR
INSTALLATION
EQUIPMENT
Pre-wired with 6mm²
RSU-6mm²
- max. 1000 Vdc
+
Over voltage box
DCR-S
- 1000 Vdc /40 kA
Fuse string box
DCR-F
- 1000 Vdc /40 A
Compact switch box
DCR-C
DCR-S-F
- 1000 Vdc /25 A
Over voltage - fuse
string box
- 1000 Vdc /40 A
Pre-wired with 6mm²
RSU-6mm²
SPD- 1000Vdc/40kA
+
+
PE
-
+
Pre-wired with 6mm²
RSU-6mm²
FUSE- 1000Vdc 2-20A
Pre-wired with 6mm²
RSU-6mm²
CSP80- 1000Vdc 25A
Pre-wired with 6mm²
RSU-6mm²
SPD- 1000Vdc/40kA
FUSE- 1000Vdc 2-20A
DCR-S-C
Over voltage - compact Pre-wired with 6mm²
switch box
RSU-6mm²
SPD- 1000Vdc/40kA
- 1000 Vdc /25 A
CSP80- 1000Vdc 25A
DCR-S-F-C
Over voltage - fuse
Pre-wired with 6mm²
string - compact switch RSU-6mm²
SPD- 1000Vdc/25kA
box
FUSE- 1000Vdc 2-20A
- 1000 Vdc /25 A
CSP80- 1000Vdc 25A
DCR-S
DCR-S-C
2
-
-
PE
AC PHOTOVOLTAIC CLAMPING BOXES
DESCRIPTION
AC clamping boxes are intended for distribution and protection of photovoltaic equipment after
the inverter. AC clamping boxes can be equipped with line-up terminals, surge arresters,
miniature circuit breakers, residual current circuit breakers, CS switches, voltage to 230/400Vac
depending on the needs and desires of the customer. Our photovoltaic clamping boxes can also
be used in protected external areas. They are dustproof, completely safe to touch and protected
against splash water according to IP65.
TYPE
DESCRIPTION
INSTALLATION
EQUIPMENT
Clamping box
ACR
Pre-wired with 6mm²
RSU-6mm²
- 400 Vac
Over voltage box
ACR-S
Pre-wired with 6mm²
RSU-6mm²
SPD- 440Vac/40kA
- 440 Vac /40 kA
Fuse string box
ACR-F
Pre-wired with 6mm²
RSU-6mm²
FID- 400Vac 16-40A
- 400 Vac /40 A
Compact switch box
ACR-C
ACR-S-F
Pre-wired with 6mm²
RSU-6mm²
CS40- 690Vac 40A
- 400 Vdc /40 A
Over voltage - fuse
string box
Pre-wired with 6mm²
RSU-6mm²
SPD- 440Vac/40kA
FID- 400Vac 16-40A
- 400 Vac /40 A
ACR-S-C
Over voltage - compact Pre-wired with 6mm²
switch box
RSU-6mm²
SPD- 440Vac/40kA
- 400 Vac /40 A
CS40- 690Vdc 40A
ACR-S-F-C
Over voltage - fuse
Pre-wired with 6mm²
string - compact switch RSU-6mm²
SPD- 440Vac/40kA
box
FID- 400Vac 16-40A
- 400 Vac /40 A
CS40- 690Vac 40A
L1
L2
L3
ACR-S
ACR-S-F-C
N
L1
L1
PE
L1
L2
L2
L3
N
L3
PE
2
N
L2
L3
N
PHOTOVOLTAIC CABINETS
DESCRIPTION
Cabinets for photovoltaic power plants are divided into protective
and connection-measuring cabinets. Protective cabinets have a
function of protection of photovoltaic panels and inverter
overvoltage, short circuit, overload. Connector-measuring cabinets
combines the function of connecting to the existing low voltage
network and the measurement of photovoltaic power plants.
Cabinets for photovoltaic power plants are manufactured from
polycarbonat, slow-burning and self-extinguishing material.
Characterized with good mechanical strenght and resistance to
atmospheric agents (UV). Anti-bill-posting surface structure. Door
opening angle 180°. Colour of cabniets are RAL 7047. The degree
of protection provided by the cabinets meets IP54 according to EN
60529. Class II of protection against indirect contact to IEC 364-441 (semi-isolation). Uniform depth of cabinets is 210mm.
Type of connectionmeasuring cabinets
Type of
power plants
Type of
inverters
Type of protection
cabinets
5 kWp
4,6 kWp
ZOFE 4,6
MOFE 1f
10 kWp
9,9 kWp
ZOFE 9,9
MOFE 3f
10 kWp
9,9 kWp T
ZOFE 9,9T
MOFE 3f
30 kWp
29,7 kWp
ZOFE 29,7
MOFE 3f
30 kWp
29,7 kWp T
ZOFE 29,7T
MOFE 3f
ZOFE 9,9T
- NISKONAPONSKE SKLOPKE I PREKIDAČI d.o.o.
Borongajska cesta 81b
HR - 10002 Zagreb, Croatia
p.p. 209
+385 (0)1 2369 288, 2369 289
Tel :
+385 (0)1 2305 606
Fax :
E-mail : [email protected]
+385 (0)1 2369 245, 2369 291
Tel :
+385 (0)1 2318 918
Fax :
E-mail : [email protected]
www.koncar-nsp.hr
MOFE 1f