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The original light source and illumination of workshop

The original light source and illumination of workshop
lamps quantity(set) Working time(hour)
250W mercury lamp 306 18.2
85W energy saving lamp 169 19.7
450W mercury lamp 163 18.6
Average illumination:30Lux
The table of prices in diffrent period made by Shanghai power Grid
Segement time type Segement timeh price(元)
peak 8:00-17:00 0.976
ordinary 17:00-22:00 0.599
valley 22:00-5:00 0.294
The lighting time table of Zhenxing Aluminum workshop everyday
Lighting time of workshop evryday(h) Llighting time in different segement time type
peak(h) ordinary(h) valley(h)
24 9 5 7
16 4 5 7
12   5 7
4   4  


 

The energy saving effect Measurement table of LVD induction lamp energy saving reformation solution

The energy saving effect Measurement table of LVD induction lamp energy saving reformation solution
Comparison item original lighting system Present lighting system
Lighting source Original type and specification quantity Present type and specification quantity
85W energy saving 169 40W LVD induction lamp 169
250W mercury lamp 306 80W LVD induction lamp 306
450W mercury lamp 163 120W LVD induction lamp 163
Electricity cost 47714.25Yuan/month 18190.10Yuan/month
572570.94Yuan/year 218281.25Yuan/year
Maintenance cost 32426.00Yuan/year 0.00Yuan/year
Total 604996.94Yuan/year 218281.5Yuan/year
Electricity cost saving 386715.69Yuan/year
energy consumption 83409kwh/month 31798kwh/month
1000902kwh/year 381574kwh/year
Energy consumption saving 619328kwh/year


 

Field contrast
 


 

Effect contrast