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Solar Products Information Data Sheets in PDF Format
Main Sections
It is always better to know a little about the products you are planing to use. Some of the
solar products provided by Oy Not will be setting around your home for 20 to 40 years so a
little extra information can’t hurt.

Ever wondered what they mean with some of the solar products keywords: Vmp or Voc or
Imp or even Isc on solar panels?

Watt: Standard unit rating of module power output (W). Watts = amps X volts.
Volt: Standard unit of electrical potential (V) or measure of the strength of an electrical
source.
Amp: A measure of current (A) or quantity of electricity.
Vmp: Maximum available voltage.
Voc: Open circuit voltage. An open circuit occurs when contacts, switches or similar devices
are open and prevent the flow of current. Used to determine if the module is within the
maximum voltage of an inverter.
Imp: Maximum available current. Determines maximum current an array can deliver at
optimum conditions.
Isc: Short circuit current. A short circuit occurs when there is an improper connection that
interrupts an electrical circuit. Used to determine appropriate fuse sizes.

Arkansas Net Metering Rules and Forms
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Pea Ridge Arkansas USA.
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Blue Sky Solar Products
Beacon Solar Products
Apollo Solar
Exeltech
Fronius Inverters
Iota
Power One Aurora Inverters
Mitsubishi Solar Modules
MorningStar
AeroVironment
Fat Spaniel Technologies
Grundfos
MK Battery
OutBack
P3 International
Photon Solar Modules
Professional Solar Products
PV Powered
Rolls Battery
Global Solar
Solar Store
05-09-08
K2 Solar Panel Mounting System