Photovoltaic Stand Alone System

Product Description

Technical Specifications:

• This system consists of two parts, Panel Set – A and Panel Set – B.:
• Panel set A for wiring and panel set B for PV array connection

Panel Set A

Approx. Dimensions: L 850mm X W 350mm X H 650mm
Balance of System components pre-mounted Trunking and ducting to facilitate wiring and routing of cables-
Minimum Components pre-mounted on board for off Grid PV system circuit:
• DC array Isolator with MC4 connector terminated to receive external
• Solar cable connection to PV Solar Array
• Sets of MCBs for DC Array and Controller protection
• Charge Controller with provision for battery charging, DC external loads and connection to inverter; Have
display value on Voltage, current.
• Battery Disconnect Switch
• Battery 100 AH ,12V deep cycle Lead Acid battery
• AC Inverter of 1KVA, input 12V/24V, output 230V, 50 Hz, type pure sine wave type
• AC Isolator
• Provision for earthling terminations
• Control panel are provided with power flow diagrammatic representation
Cable provided must be of appropriate colour codes and sizes meeting to approve IEC PV regulation
requirement.

Panel Set B

PV Module and array requirement are listed below:
Four PV Polycrystalline modules pre-mounted and connected with following requirement on each PV module
PV Panel Total Capacity -1kW
Each module to be connected with bypassed diode in junction box and which is accessible for inspection and
testing. The positive and negative terminals are terminated in MC 4 connectors and properly labelled terminal
‘+ve’ or ‘-ve’ wires.
Parallel MC4 connectors with solar wire and MC 4 straight connector assembly to be of sufficient length and
number to be able to connect the 4 modules in series or parallel configuration for training.
The modules are to be mounted on inclinable plane which is lockable at different angles to horizontal position
respectively.