Note: This article is discontinued.

PV system solution, type 1+2, for inverter with 1 MPP tracker, 900 V DC IP66

PV system solution, type 1+2, for inverter with 1 MPP tracker, 900 V DC

Item no. 5088591 | EAN 4012196423170

Item no. / Types	5088591 / VG-V25-BC3-PH900

Protection rating	IP66

Product description

Product description

System solution for photovoltaic inverter with 1 separate MPP tracker

• Varistor arrester, connectable with cut-off unit in error-resistant Y circuit to VDE 0100-712 (50539-12)
• For each protection device, there are 3 terminal points up to 16 mm² pre-mounted in the housing, up to 30 A DC per terminal
• Low DC protection level: < 3.0 kV (Uoc max = 900 V DC with V25-B+C/0-450PV)
• Pre-mounted in polycarbonate housing (IP66), UV-resistant for the use outside, including cable gland kit

For DC protection of the inverter in photovoltaic systems.

If there is a danger of condensation forming through wind, ice, temperature or sunlight, further measures may be necessary!

Technical data

Technical data

Blow-out	no
Cable type for surge protection devices	Power cable DC (PV)
Conductor cross-section, flexible (fine-wire), min.	10 mm²
Conductor cross-section, rigid (single-wire/multiwire), max.	16 mm²
DC network form	yes
Dimension	900V DC
Installation type	Pre-mounted in the housing
IT network form	no
Lightning protection zone LPZ	0→2
Lightning surge current (10/350 μs)	7 kA
Max. PV voltage	900 V
Maximum back-up fuse	125 A
Maximum continuous voltage DC	900
Maximum discharge current (8/20 μs)	50 kA
Network form	DC
Nominal discharge current (8/20 µs)	30 kA

Operating temperature, max.	80 °C
Operating temperature, min.	-40 °C
Other network form	no
Protection rating	IP66
Remote signalling	no
Response time	<25 ns
Signalling on device	Visual
SPD to EN 61643-11	Type 1+2
SPD to IEC 61643-1	Class I+II
TN network form	no
TN-C network form	no
TN-C-S network form	no
TN-S network form	no
TT network form	no
Version for	Type 1+2 in housing with terminals