Tuesday, 28 May 2013

saving electricity

Steps:
1. Replace standard incandescent bulbs with compact fluorescent bulbs, and watch how much more slowly the electric meter turns.
2. Use an appliance meter to determine how much electricity an appliance is using.
3. Have an electrician install current sensors onto individual circuits in the main electrical panel. The sensors send information to a power management box, which you can access on-line to determine when and where you're using the most electricity.
http://en.wikipedia.org/wiki/Current_sensor

http://acdmachines.com/contact_us.htm

http://www.clubenerji.com/the-energy-club/energy-calculator.asp

http://www.indiamart.com/deluxeelectrical-corporation/multifunction-power-and-

http://trade.indiamart.com/search.mp?search=energy+monitoring+system

http://www.schneider-electric.co.in/india/en/products-services/products-services-intermed

Schneider Electric India Pvt. Ltd.
(658.23 km)
Marwah House, 2nd Floor, Krishanlal Marwah Harg, Andheri (E),
400 072 Mumbai
They do not give out prices . DO NOT CALL THEM


http://www.schneider-electric.co.in/sites/india/en/products-services/former-brands/c.

Dual Energy Meter EM6438 with RS485 port; Accuracy Cl1 .0 30002026  6159 rupees
Load Manager EM6400; Accuracy Cl1 .0 30002021  11845
Load Monitor EM6436; Accuracy: Cl1 .0 30001994  7817
VAF Meter ELF3259; Accuracy: Cl1 .0 30000860  2215
EM 6436 Series Dual Source Energy Meters

Download PriceLists




http://www.schneider-electric.co.in/india/en/products-services/products-services-landing.page?f=NNM1%3APower+%26+Energy+Monitoring+System%7E%21NNM2%3APowerLogic+Multifunction+Power+Meters

Power GuardFeaturesThe Power Guard has a smart socket consisting of an energy metering ASIC and a large LCD. It displays various electrical parameters suchas V, A, kW, PF, kWh & EUT etc. It is useful in monitoring energy quality and consumption.l Displays more...
http://www.indiamart.com/deluxeelectrical-corporation/electrical-testing-instruments.html


4. To help prevent losses due to phantom electricity, use power strips to turn off several devices at the end of each day.
5. Use controlled power strips to turn off some, but not all devices plugged in.

In electrical engineering, single-phase electric power refers to the distribution of alternating current electric power using a system in which all the voltages of the supply vary in unison. Single-phase distribution is used when loads are mostly lighting and heating, with few large electric motors. A single-phase supply connected to an alternating current electric motor does not produce a revolving magnetic field; single-phase motors need additional circuits for starting, and such motors are uncommon above 10 or 20 kW in rating.

In contrast, in a three-phase system, the currents in each conductor reach their peak instantaneous values sequentially, not simultaneously; in each cycle of the power frequency, first one, then the second, then the third current reaches its maximum value. The waveforms of the three supply conductors are offset from one another in time (delayed in phase) by one-third of their period. When the three phases are connected to windings around the interior of a motor stator, they produce a revolving magnetic field; such motors are self-starting.
http://en.wikipedia.org/wiki/Single-phase
http://www.electricaltechnology.org/2012/11/how-to-wire-3-phase-kwh-meter-from.html

Appliance
Watts
Appliance
Watts
Appliance
Watts
Central Air Conditioner NA
5,000
Electric blanket
200
Hedge trimmer
450
Electric Clothes Dryer NA
3,400
Shaver
15
Weed eater
500
Oven
3,000
Waterpik
100
1/4” drill
250
Hair Dryer
1,538
Well Pump (1/3-1 HP)
480-1200
1/2” drill
750
Dishwasher
1200-1500
Laptop
60-250
1” drill
1000
Coffee Machine
1,500
Plasma TV
339
9” disc sander
1200
Microwave
1,500
LCD TV
213
3” belt sander
1000
Popcorn Popper
1,400
25” color TV
150
12” chain saw
1100
Toaster oven
1,200
19” color TV
70
14” band saw
1100
Hot Plate
1200
12” black and white TV
20
7-1/4” circular saw
900
Iron
1,100
Stereo
10-30
8-1/4” circular saw
1400
Toaster
1,100
Satellite dish
30
Refrigerator/ Freezer**
Microwave
500-1500
Radiotelephone - Receive
5
20 cu. ft. (AC)1411 watt-hours/day*
Room Air Conditioner NA
1,100
Radiotelephone - Transmit
40-150
16 cu. ft. (AC)
1200 watt-hours /day*
Vacuum Cleaner
500
LIghts
Freezer
Water heater
479
100 watt incandescent bulb
100
15 cu. ft. (Upright)
1240 watt-hours /day*
Sink Waste Disposal
450
25 watt compact fluor. bulb
28
15 cu. ft. (Chest)1080 watt-hours /day*
Espresso Machine
360
50 watt DC incandescent
50
Cell Phone - recharge2-4 watts
Dehumidifier
350
40 watt DC halogen
40
MP3 Player - recharge.25-.40 watts
Blender
300
20 watt DC compact fluor.
22
* TV’s,VCR’s and other devices left plugged in, but not turned on, still draw power.

**To estimate the number of hours that a refrigerator actually operates at its maximum wattage, divide the total time the refrigerator is plugged in by three. Refrigerators, although turned "on" all the time, actually cycle on and off as needed to maintain interior temperatures.
Humidifier
300-1000
CFL Bulb (60-watt equivalent)
18
Video Game Player
195
CFL Bulb (40-watt equivalent)
11
Standard TV
188
CFL Bulb (75-watt equivalent)
20
Monitor
150
CFL Bulb (100-watt equivalent)
30
Computer
120
Heaters***
Portable Fan
100
Engine Block Heater NA
150-1000
Ceiling Fan
100
Portable Heater NA
1500
Can Opener
100
Waterbed Heater NA
400
Curling Iron
90
Stock Tank Heater NA
100
Stereo
60
Furnace Blower
300-1000
Cable Box
20
Clothes Dryer - Gas Heated300-400
Clock Radio
7
Well Pump (1/3-1HP)480-1200

PowerLogic ME watt hour meters are designed for the measurement of watt hours consumed by an electrical circuit, single-phase or three-phase, with or without a distributed neutral.
http://www.schneider-electric.co.in/sites/india/en/products-services/electrical-distributio

Panel meters for feeders or tenant space -  ION6200
Characteristics (some features are optional):
Panel-mount, LED display
3-phase, 4-quadrant metering, class 0.5 accuracy (IEC, ANSI)
Voltage, current, power, frequency, power factor, demand, energy
Total harmonic distortion
2 digital pulse outputs
RS-485 communications port
Protocol: Modbus RTU slave

http://www.schneider-electric.co.in/sites/india/en/products-services/electrical-distribution

Schneider Electric India Pvt. Ltd.
A Wing, 6th Floor, Landmark Building, Chakala, Andheri Kurla Road, Andheri East, Mumbai - 400059 | 18001030011


authorised dealer only gives pricing
022 30402030 Novatek Engineers wont give pricing asks to email them
http://www.novatek.net.in/Products.aspx?company=Philips


Novatek Mumbai - Head Office
Shop No. 1, Gr. Floor, 3-Narayan DhuruCross Lane, Mumbai- 400 003
novatek.mumbai@gmail.com
+91 22 2345 1580 / 2344 9280




99877673777


sevenstarmumbai@novatek.net.in.


Crescent Electricals
Mr. Yogesh Dharia (Proprietor)
Botawala Building, Ground Floor, Shop No. 4, No. 475, Kalbadevi Road, Behind Bank Of India
Mumbai - 400002, Maharashtra, India


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