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It is explosion proof Led Light Fixture Capacitor.
The utilization of MPP Capacitors in household applications offers several benefits. Firstly, its high capacitance value allows for the storage of substantial electrical energy, ensuring stable power delivery to electronic devices. The compact size of the capacitor enables its integration into space-constrained household appliances.Furthermore, the capacitor’s reliable performance, long lifespan, and ability to withstand high voltage fluctuations make it a valuable component in enhancing the overall performance and longevity of household electronic devices.
Explosion Proof Led Light Fixture Capacitors Specifications:
| Dielectric | Polypropylene film |
| Electrodes | Vacuum evaporated metal |
| Coating | Epoxy resin coating |
| Leads | Radial leads of tinned wire |
| Reference standard | IEC 384-16; GB 10190-1988 |
| Climatic catalogue | 40/85/21 |
| Capacitance versus rated voltage (UR) | 0.01μF-3.3μF100/ 250VDC 0.01μF-3.3μF/400VDC 0.01μF-2.2uF/ 630VDC |
| Capacitance tolerance | M = ±20%, K = ±10%, and J = ±5% |
| Dissipation factor | DF≤1.0% (at 20°C, 1KHz) |
| Voltage-proof | 1.6*UR Unit:VDC (5s at 20°C) |
| Insulation resistance | C≤0.33µF, IR≥30000MΩ, C>0.33µF, IR*C≥5,000s (1 minute at 20°C and RH≤65%) |
| Endurance | 1000 hours with 125% of rated voltage at 85°C. After the test: ΔC/C ≤5%; ΔDF ≤0.40%, IR ≥50% of the specified value (20°C, 1kHz) |
MPP capacitors, also known as MPP metalized film capacitors, MPP metallized polypropylene film capacitors, are generally made of imported metallized zinc-aluminum film with grain surface consistency number, large dielectric constant and stable withstand voltage.
MPP capacitors use tin-zinc alloy to ensure excellent electrical properties, with uniform gold spray particles, thickness 0.6MM, and strong over-current capability. MPP capacitors for capacitance buck and resonant circuits also use quadruple alloy wire, with good welding performance and high frequency DF, especially good charging and discharging performance, very strong current resistance, and long life. Long life.
Feature:
1.Non-inductive and self-healing
2.Low DF and high IR
3.High stability of capacitance and DF versus temperature and frequency
4.Very small inherent temperature rise
Application:
1.General resonance circuit
2.Widely used in DC pulse, high frequency and high current circuit
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