Fireproof 20W constant current led driver from professional factory

Product type: constant current drive, fireproof compact and efficient

Application Scope: LED underground lighting, led fireproof lighthing

Product size: Size: 105mm(L)×40mm(W)×25mm(H)

Warranty: 3 years

 Product details:

LZF20W Series, led constant current drivers

1. Drive Mode: Constant Current

2. Technology: Single-stage PFC technology,

3. Output Power: 20W Max.

4. Input Voltage: 100 to 277VAC,47-63HZ

5, Number of output: single

6. Output Voltages: 11~ 48Vdc

7. Output Currents: 250mA - 910mA

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. Plastic Shell, Silicone Potting, Tc 120°C Maximum;

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 1000V

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: 0.18A (@ 120V, full load);

10. Input Surge Current: <10A (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.