Intelligent Power Saving Streetlight By Wuxi Xinda Cleanse Air-condition Whole Set Factory,

製品仕様

Brand Name: YSEC
Specification: Mini
Application: Home

タイトルまたは説明

ENERTEK Intelligent Power Saving Streetlight

4 Advanced Techniques
•Reflector of accurate positioning and multiple facets mirror surface
•Intelligent electronic ballast
•Automatic compensation of light decline
•Automatic dimmer

ENERTEK Intelligent Power Saving Streetlight Features:
Structural design: simple and scientific, excellent glare control

Aluminum case: made by die-casting technology, high intensity, corrosion resistant and durable, temperature under *5â„ƒ

Light filter cover: made of tempered glass, high light preciousness, solid

Sealing ring: made of new-type silica gel, high temperature resistance, anti-aging, reflection cavity with IP*6 protection

Reflector: with up to **5 facets mirror surface and accurate positioning function, efficient distribution of most light ray by one single reflection. The reflection rate is up to *4%.

Electrical apparatus: intelligent electronic ballast, automatic midnight power control, no worry about theft and heat emission problem

ENERTEK Intelligent Power Saving Streetlightï¼šA New Energy-saving Technology for Road Lighting
ENERTEK Reflector
ENERTEK intelligent street light system adopts innovative technology. Its reflector of accurate positioning and multiple facets mirror surface can remarkably raise the luminous efficacy. ENERTEK Streetlight of automatic street light control has much better performance than common streetlight in the utilization of light ray, comprehensive luminous efficacy, ands power density.

Intelligent electronic ballast
Intelligent electronic ballast used in ENERTEK Streetlight adopts latest technology, efficient and stable. It perfectly realizes the functions of constant luminance output, intelligent street light controller, automatic compensation of light decline and automatic dimmer at midnight, and ultra low self loss in addition, achieving excellent energy saving performance.

Substitution solution by ENERTEK
With a combination of innovative technologies, ENERTEK Streetlight utilizes electrical energy to the maximum extent possible, using its **0W to substitute **0W common streetlight and **0W to substitute **0W.

ENERTEK Streetlight VS Common Streetlight In Materials

Example: a ****-meter, two-way, four-lane street

Scheme

Common Streetlight

ENERTEK Streetlight

General Situation

*5m distance,2***0W double-arm

streetlights,3 transformers

*2m distance,2***0W

double-arm streetlights,

2 transformers

Reckoning

Explanation

Reckoning

Explanation

Power Supply Radius

***0÷3÷2

=**0m

3 is the quantity

of transformer,

2 is double-arm streetlights

***0÷2÷2=***5m

2 is the quantity of transformer,

2 is double-arm streetlights

Streetlights at Each Side of Transformer

**0÷*5*2

=*2.8

total *4

***5÷*2*2=*3.5

total *4

Apparent power at Each Side of Transformer

*4***0*

(1*0.*7)÷0.*5

=*7.*5 KVA

0.*7 is the

percentage of

consumed power of

inductive ballast;

0.*5 is power factor

*4***0*(1*0.*4)

÷0.*9=*5.*4 KVA

0.*4 is the percentage of

consumed power of

inductive ballast;

0.*9 is power factor

Load Torque

*7.*5***0*

0.5*1.1*1.*5

=****1 KVAM

0.5 is uniformly

distributed loadï¼›

1.1 is coefficient

of zero line current

of three phase imbalanceï¼›

1.*5 is coefficient

of reserved

length of cable

*5.*4****5*0.5*

1.1*1.*5

=****7 KVAM

0.5 is uniformly distributed

loadï¼›1.1 is coefficient

of zero line current of

three phase imbalanceï¼›

1.*5 is coefficient of

reserved length of cable

Percentage of Voltage Loss at Tail End

****1÷*3÷*5

=6.*7%

VV4**5*1**6mm

2cableï¼š

*5 is sectional

area of cableï¼›

*3 is load torque coefficient

of 1% line drop of

1mm2copper

conductor

****7÷*3÷*6

=8.*2%

VV5**6mm2cableï¼š

*6 is sectional area of cableï¼›

*3 is load torque coefficient of 1% line drop of 1mm2 copper conductor

Tail End Voltage

******0*6.*7%

=**6.2V

******0*8.*2%

=**1.7V

Current-carrying Capacity

*7.*5÷**0****0

=*2.*3A

the current-carrying

capacity of VV4**5*1**6mm

2cable

is **5Aï¼Œmeeting the demand

*5.*4÷**0****0

=*0.*9A

the current-carrying capacity of VV5**6mm2pcable is **5Aï¼Œmeeting the demand

Power of Adopted Transformer

*7.*5*2÷0.*5

=*4.*8 KVA

adopt *0kVA

transformer

*5.*4*2÷0.*5

=*6.*6 KVA

adopt *0KVA transformer

Conclusion

This street should

adopt 3 sets of

*0KVA transformers,

***5m VV4**5*1**6mm2cable,

**2 lamp-posts, and **4 lamps

This street should adopt

2 sets of *0KVA

transformers,

***5m

VV5**6mm2cable,

**8 lamp-posts,

**6 lamps

ENERTEK Streetlight VS Common Streetlight In Materials

Example: a ****-meter, two-way, four-lane street

Scheme

Common Streetlight

ENERTEK Streetlight

General Situation

*5m distance,2***0W double-arm

streetlights,3 transformers

*2m distance,2***0W

double-arm streetlights,

2 transformers

Reckoning

Explanation

Reckoning

Explanation

Power Supply Radius

***0÷3÷2

=**0m

3 is the quantity

of transformer,

2 is double-arm streetlights

***0÷2÷2=***5m

2 is the quantity of transformer,

2 is double-arm streetlights

Streetlights at Each Side of Transformer

**0÷*5*2

=*2.8

total *4

***5÷*2*2=*3.5

total *4

Apparent power at Each Side of Transformer

*4***0*

(1*0.*7)÷0.*5

=*7.*5 KVA

0.*7 is the

percentage of

consumed power of

inductive ballast;

0.*5 is power factor

*4***0*(1*0.*4)

÷0.*9=*5.*4 KVA

0.*4 is the percentage of

consumed power of

inductive ballast;

0.*9 is power factor

Load Torque

*7.*5***0*

0.5*1.1*1.*5

=****1 KVAM

0.5 is uniformly

distributed loadï¼›

1.1 is coefficient

of zero line current

of three phase imbalanceï¼›

1.*5 is coefficient

of reserved

length of cable

*5.*4****5*0.5*

1.1*1.*5

=****7 KVAM

0.5 is uniformly distributed

loadï¼›1.1 is coefficient

of zero line current of

three phase imbalanceï¼›

1.*5 is coefficient of

reserved length

of cable

Percentage of Voltage Loss at Tail End

****1÷*3÷*5

=6.*7%

VV4**5*1**6mm

2cableï¼š

*5 is sectional

area of cableï¼›

*3 is load torque coefficient

of 1% line drop of

1mm2copper

conductor

****7÷*3÷*6

=8.*2%

VV5**6mm2cableï¼š

*6 is sectional area of cableï¼›

*3 is load torque coefficient of 1% line drop of 1mm2 copper conductor

Tail End Voltage

******0*6.*7%

=**6.2V

******0*8.*2%

=**1.7V

Current-carrying Capacity

*7.*5÷**0****0

=*2.*3A

the current-carrying

capacity of VV4**5*1**6mm

2cable

is **5Aï¼Œmeeting the demand

*5.*4÷**0****0

=*0.*9A

the current-carrying capacity of VV5**6mm2pcable is **5Aï¼Œmeeting the demand

Power of Adopted Transformer

*7.*5*2÷0.*5

=*4.*8 KVA

adopt *0kVA

transformer

*5.*4*2÷0.*5

=*6.*6 KVA

adopt *0KVA transformer

Conclusion

This street should

adopt 3 sets of

*0KVA transformers,

***5m VV4**5*1**6mm2cable,

**2 lamp-posts, and **4 lamps

This street should adopt

2 sets of *0KVA

transformers,

***5m

VV5**6mm2cable,

**8 lamp-posts,

**6 lamps

国:	China
モデル番号:	Street light
离岸价格:	（交渉可能） Get Latest Price
ロケーション:	China
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