Professional Manufacturer for XJM7-W Measuring Box (Outdoor Energy Measuring Box) to Russia Factory
Exterior and dimensions
We strive for excellence, service the customers", hopes to become the best cooperation team and dominator enterprise for personnel, suppliers and customers, realizes value share and continuous promotion for Professional Manufacturer for XJM7-W Measuring Box (Outdoor Energy Measuring Box) to Russia Factory, If you are interested in any of our products and services, please don't hesitate to contact us. We are ready to reply you within 24 hours after receipt of your request and to create mutual un-limited benefits and business in near future.
XJM7-K measuring cabinet (outdoor street lamp measurement control box) is suitable in power supply line with AC 50HZ, rated insulation voltage 660V, rated voltage 380/220v, as energy measurement equipment of residential quarters, villas energy measurement etc.
In line with GB7251.1-1997 and GB7251.3-1997 standards.
Here is how a solar power system works.
A Solar Power System includes Solar Panels, Charge Controller, Batteries and Inverters.
• PV Panels: Photovoltaic Panels produce DC power when exposed to Light. Mono-Crystalline panels are used in our systems which have the highest efficiency and best performance. In our systems, 195W panels are used manufactured by Canadian Solar Inc with a performance warranty of 25 years.
• Charge Controller: Power from panels is fed into the charge controller which regulates panel power and charges the DC batteries. Our charge controller is based on MPPT(maximum power point tracking) technique. Due to this technique, maximum power is harvested from the panels. The charge controller we use is manufactured by Schneider Electric, Canada with a warranty of 5 years.
• Batteries: The Batteries after getting power from charge controller deliver power to the inverter. The Batteries we recommend are Dry Batteries which are maintenance free. Depending on our system design, the battery life is prolonged.
• Inverter/Charge: The inverter gets power from batteries and then converts DC power into AC power, thus in a form to be utilized by the home or Industrial appliances. And after sunset, the inverter is also capable of charging the batteries and running the load as well from WAPDA mains. The inverter range we offer— 4.5KVA(Schneider Electric), 5KVA(Chinese) and 6KVA(Schneider Electric)— depends on the load for which the Solar Power System is to be installed.
Our system also includes the following equipment and services;
DC cable manufactured by NEW AGE.
Hot dip galvanized iron frame structure for PV Panels
This system will provide around 3-4 hours back-up after sunset
Engr Yasir Haleem
Assistant Project Manager
Combining an Arduino with a 7 segment display and a RC servo motor a Parking Lot with “Available places display” is simulated.
The sensing of cars is done using cardboard and aluminium foil.
Internal pull-ups of the Arduino (ATMEGA328) was used in the sensing switch pads.
Sketch (code) available at : www.arduining.com