PV Urban - Circuit Schematic

Module

Manufacturer

Photowatt

Model

PW-90

Number of

16

Type

Polycrystalline

Wp

90

Vp

16.8

Ip

5.4

Array

Configuration - series

16

- parallel

1

Wp

1440

Vp

268.8

Ip

5.4

Solar interconnection cable

Type

Single core ‘Aflex’ 1 kV @ 90 ^oC

Insulation

Double

Size

6 mm²

Solar array to inverter cable

Type

Two core ‘H07RN-F’ 1 kV @ 90 ^oC

Insulation

Double

Size

4 mm²

DC isolation box

DC voltage max

450

DC current max (at 150/400 V)

20/6

Max number of strings

4

Protection

IP54

Inverter

Type

Fronius Sunrise Midi

Main voltage

240 V +10/-15%

Frequency

50 Hz +/- 0.2 Hz

Power nom/max

1500 W/1600 W

Total harmonic distortion

< 5 %

Temperature range

-15 ^oC - 50 ^oC

Protection

IP20