Energy Saving Sodium Ballast 400W hps Street Light

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Product detail:

                                       Energy Saving Sodium Ballast 400W hps Street Light

 

Welcome to SGMT  Electronic Ballast  Manufacturer

 

1)Our Superiority is the Professionalism of our team.

- Electronic Ballast  For One-stop Service with Original Components According the BOM.

- Low Cost with High Quality, Commitment of Quality Assurance.

- For 5 years Experience in  Electronic Ballast  Field. (Our Factory owns advanced

  production equipment and experienced technical personnel)

 

 2> Detailed specification:  

 

Input Voltage	120/240V 50 – 60Hz
Voltage Range	90V–264V
Input Current	1.5-2.4A
Output power	400W
Power Factor	≥0.98
Strike voltage	4KV max (Cold lamp)
Ignite time	2S max (Cold lamp)
THD	<10%
Environment Temp	-30oC – +50oC
Enclose Temp.Rise	80oC
Low Start Current	0.5 times Operating Current
Constant Power Output	Unchanged power output when the input of power supply network changes 15%
Full Protection	Protection for open loop,short loop,over temperature and output power limit
Dimming	Support
Efficiency	95% max
Current crest factor	<1.5
Max. Lamp distance from ballast	>10m
Environment	Outdoor
Internal fan	NO

 

3> Most of the Electronic Ballast Picture.

 

4>Advantages:

 

1:Smaller size, lighter weight, 30% lighter than the magnetic ballast

 

2:Wide input voltage, constant power output, prolonging life span of bulb

 

3:Higher power factor PF>0.98, low total harmonic distortion THD≤ 10%

 

   low input current , low power consumption on line

 

4:Optional dimming function, Programmed auto-dimming is also supported 

 

5:Perfect protection function:open circuit and short circuit protection functions available.

 

6:Completely silent: no more humming and buzzing.

 

7:No fan, good waterproof performance, maintenance-free (no ignitor, capacitor, without replacement)

 

8:Soft starting

 

9:Guarantee 3 years' warranty and 6 years' design life.