347V HPS Electronic ballast for greenhouse lighting
Negotiable /Unit
Min.Order:1 Unit
Hangzhou Welthink Electronic Co., Ltd.
Features:
1. Run for HPS lamp
2. High power factor: PF≥0.98
3. Low harmonic: General harmonic THD≤10%
4. High light efficiency
5. Low power consumption
6. Constant output of power: Constant output of power and light when voltage varies between
- 10% ~ +10% of rating voltage
7. Protection functions: Open circuit and short circuit protection functions available.
8. Easy installation: Easy to hang the lamp, no external starter or compensation capacitor
needed
9. Completely silent: no humming and buzzing
10. Working temperature: -10 ~ +40
11. Safety voltage: -15% ~ +15% of rating voltage
12. Approval: UL, CUL, EMC, ROSH
Suitable Bulbs:
America standard 1000W HPS bulb
Electrical Performance:
Data is based on operating a standard 1000W HPS lamp on a typical commercial 347V,60Hz supply power.
Model | Input Power | Input Current | Power Factor | THD | Lamp Power |
WEX347-1000A | 1055W | 3.07A | ≥0.98 | ≤10 | 1000W |