Ballasts, Inverters
Ballasts, Inverters Optoelectronics Components for Efficient Power Management
Definition:
Ballasts and inverters are critical components within the Optoelectronics category, designed to regulate and convert electrical power for lighting systems, displays, and other optoelectronic applications. Ballasts provide stable current flow to lamps (e.g., fluorescent, HID), while inverters convert DC power to AC, enabling the operation of devices like LCD backlights or LED arrays. These components ensure energy efficiency, longevity, and optimal performance of optoelectronic systems.
Types of Ballasts and Inverters:
1. Electronic Ballasts: High-frequency operation for fluorescent/HID lamps, offering flicker-free lighting, reduced energy consumption, and compatibility with smart controls.
2. Magnetic Ballasts: Traditional, cost-effective solutions for older lighting systems, though less efficient than electronic variants.
3. DC-AC Inverters: Power conversion for LCD/LED displays, solar lighting, and portable electronics, available in pure sine wave or modified sine wave outputs.
4. Programmable Inverters: Advanced models with adjustable voltage/frequency for specialized optoelectronic setups.
Purchasing Recommendations:
- Match Specifications: Verify input/output voltage, wattage, and compatibility with your lamps or displays (e.g., T5/T8 ballasts for fluorescent tubes).
- Prioritize Efficiency: Opt for high-efficiency (e.g., >90%) electronic ballasts or inverters with PF correction to cut operational costs.
- Certifications Matter: Look for UL, CE, or Energy Star certifications to ensure safety and compliance.
- Application-Specific Needs: For sensitive equipment (e.g., medical displays), choose low-THD inverters to prevent signal interference.
Ideal for lighting engineers, OEMs, and renewable energy projects, Ballasts and Inverters bridge power management and optoelectronic performance. Invest in quality to enhance system reliability and ROI.
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WX-H4JY-3
2 LITE F40T12, HPF, ELECTRONIC B
WW-DT4U-4
MAGNETIC BALLAST FOR T8 - T12 BU
WW-7J5L-4
400W (S51) HIGH PRESSURE SODIUM
WX-J4L8-4
POWER SUPPLY
WW-D9GW-0
3-4 LITE F17/21/25/32/36 T8 ELEC
WW-QX39-6
200W (M110) METAL HALIDE BALLAST
WX-EBBH-2
CONTROLLER: 650716-007 / 650716-
WW-REK3-6
3-4 LITE F17/21/25/32/36 T8 ELEC
WW-ETQQ-5
400W METAL HALIDE BALLAST KIT IN
WW-QWE7-8
1-2 LAMP F17T8,F25T8,F30T8,F32T8
WW-R12A-8
2 LITE F24T5HO PROGRAM START ELE
WX-H4VF-5
ELE DIM BALLAST (1) 42W CFL (4-P
WW-QX51-2
400W (M59) METAL HALIDE, F-CAN I
WW-6XF4-2
HPS BALLAST 400W 120/208/240/277
WW-ES64-5
T8 ELECTRONIC BALLAST FOR 2-3 F1
WW-QXV2-4
RAPID START BALLAST, NON-DIMMABL
WW-QW4S-4
S200 MLT AC 4M 500K BALLAST KIT
WW-7QYB-7
175W (M110) METAL HALIDE BALLAST
WX-E89R-7
BALLAST: EB-IS-64-1-5/6-0 INCLUD
WW-Q825-2
40W ELEC CIRCLE LPF HTHD