Product type: constant voltage drive, fireproof, compact and efficient
Application Scope: LED underground lighting, led fireproof lighthing
Product size: Size: 194mm(L)×43mm(W)
Product details:
LZF50W Series, led constant voltage drivers
1. Drive Mode: Constant voltage, Fireproof
2. Technology: Single-stage PFC technology,
3. Output Power: 50W Max.
4. Input Voltage: 90 to 305VAC, 47-63HZ
5, Number of output: single
6. Output Voltages: 12~ 142Vdc
7. Output Currents: 350mA - 4200mA
8. Safety: EN61347, J61347 (H20), UL8750, CSA C22.2
9. EMC: EN55015, J55015 (H20), FCC 47CFR Part 15 Class B
10. Comply with PSE, CE & CCC
11. RoHs compliant;
12. Fireproof, Metal Shell, Silicone Potting, Up to 120°C;
13. Compact, Lightweight Design;
14. Water Resistant and Dust Proof Design: IP66, NEMA 13, for Dusty, Damp, Wet Locations;
15. Standard electrical box for installation;
16. Active Power Factor Correction technology to reduce power consumption;
17. Safety Isolation between Primary and Secondary.
18. Surge Immunity (Lightning Protection): Comply with EN61000-4-5, AC line to line 2000V
Product parameters:
1. Operating Temperature: −30 to +60°C,
2. Storage Temperature: −40 to +85°C;
3. Humidity (non-condensing): 5% to 95%RH;
4. Cooling: Convection;
5. Vibration Frequency: 5 ~ 55HZ/2g, 30 minutes;
6. Impact Resistance: 1g/S;
7. MTBF@40°C: 400,000 hours @ Full Load per MIL-217 Notice 2.;
8. LIFE@25°C: 70,000 hours @ Full Load per MIL-217 Notice 2.;
9. Maximum Input Current: 0.4A (@ 120V, full load);
10. Input Surge Current: <25A (25°C, 230V, cold start);
11. CISPR 22 CLASS B, CISPR 14-1 CLASS B,
EN61000-3-2 & EN61000-3-3 Class C,
GB19510.14-2009, GB19510.1-2009,
GB17743.1-2007, GB17625.1-2003
12. Constant Current Regulation: ±3%, Over Input Line Variation;
13. Load Regulation Accuracy: ±3%;
14. Output Current Ripple: < ±30% ;
15. Leakage Current: 400uA typical; Hold up time: half cycle
16. Standby Power: <0.4W@120V, <0.8W@230V, <1.0W@277V;
17. Protection: Output over-voltage protection;
Output over-current protection;
Output short circuit, auto-recovery;
18. Lightning & transient protection built in.