16A 600V DC Protection Box [DCB-NF-2I-600V-I16A-I-II-2O] .::. Communica Online

Catalog > Consumer Electronics > Tool Boxes

16A 600V DC Protection Box

16A / 600V / DC Protection Box

16A 600V DC Protection Box, CombineS 2XPV I/P into 2XDC O/P

Part No: DCB-NF-2I-600V-I16A-I-II-2O

	7 398.01	ZAR
		inc
for 1 Each

(Quoting) Add to Cart

Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE

Overview

Photovoltaic DC Protection Board-Wall Mounted (surface type ) IP65. Intended for use with Low voltage DC Strings up to 500Vdc and a Max Current of 16A per String. This product caters for the 2 individually connected PV strings (2 x MMPT type inverters). Each string individually Isolatable by means of built in miniature circuit breaker. Each String also has an integrated Surge Protection Device – individually providing protection to each string. For ease of installation, PV String connection is via original Multi-Contact MC-4 Connectors for input and output connections. A PVC compression gland is provided for Surge protection device cable connection.

Features

This unit has Dehn or Citel Type 1 & 2 DC surge arrestors included and is suitable for installation sites that experience frequent lightning strikes.
The SegenSolar design tool estimates the strike rate of a given postcode location and recommends whether Type 1 or 2 protection is appropriate.
Outdoor-rated DC box for easily adding protection features to the PV strings into your MPPT.
The box includes several features that reduces the amount of separate components you need to install.

Specifications

Max. Open Circuit Voltage : Voc : 600 Vdc 500 Vdc
Max Current - On Load Switching : 16Adc / String
Number of individual Strings : 2
Number of Inputs : 2
Number of Outputs : 2
DC String Connection Input : 2 x MC-4 sets
DC string Connection Output : 2 x MC-4 sets
Earth Connection : M6 Brass Earth Stud
Surge Protection Device : DEHN DC - Type 1 & 2
SPD Short Circuit Current Rating- (I SCPV) : 1000 A
SPD Total Discharge Current (8/20μs) (I total) : 40kA
Nominal discharge current (8/20 μs) [(DC+/DC-) --> PE] (In) : 15kA
Max. discharge current (8/20 μs) [(DC+/DC-) --> PE] (Imax) : 30kA
Voltage protection level (UP) : 3kV
Voltage protection level at 5 kA (UP) : ≤ 2 kV
Response time (tA) : ≤ 25 ns
Total discharge current (10/350 μs) [DC+/DC- -> PE] (Itotal) : 12,5kA
Lightning impulse current (10/350 μs) [DC+ -> PE/DC- -> PE] (Iimp) : 6,25kA
Specific energy [DC+ -> PE/DC- -> PE] (W/R) : 9,76 kJ/Ohms
Operating state / fault indication : Green / Red
Enclosure : PVC with Smokey Swing Door
IP Rating : IP65
Double Insulated : Yes
Dimension (H X W X D) : 286 x 418 x 148 mm
UV Protection : YES
Halogen Free : YES
Resistance to Impact : IK08
Glow Wire Resistance- Enclosure Only : 650 deg;C
Max. Operating Voltage : 1000Vac / 1500Vdc
Assembly General Operating Temperature : -10 deg;C to +40 deg;C

Downloads

Dataheet - DCB-NF-2I-600V-I16A-I-II-2O

PDF File

967.70 KB