LED Power

QLF75 SERIES

75 Watts

http://www.archcorp.com.tw

TEL: +886-2-26989508

FAX: +886-2-26981319

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This series has IP66 and IP67, when you place order, please be noted as ordering Part No.

Model No.

QLF75-24S

QLF75-36S

QLF75-48S

QLF75-54S

IP66

QLF75-24S-IP66

QLF75-36S-IP66

QLF75-48S-IP66

QLF75-54S-IP66

Ordering Part No

IP67

QLF75-24S-IP67

QLF75-36S-IP67

QLF75-48S-IP67

QLF75-54S-IP67

MECHANICAL DIMENSION

( Top View )

BLOCK DIAGRAM

DERATING

Note:

1. Ripple & Noise are measured at 20MHz of bandwidth with 0.1uF & 47uF parallel capacitor.

2. Please check the derating curve for more details.

3. Input Voltage=115 or 230 VAC

。This is the suitable operation region for LED related application.but please reconfirm special electrical requirements

for some specific system design.

4. Please contact us for more information.

5. It's recommended to add Varistor 14S561K at L / N input side in parallel.

6. This driver is suggested for LED application only.

7. Direct connection to LEDs is suggested. Connecting additional drivers would not be appropriate.

ASSEMBLY INSTRUCTIONS

*U Case

T=2.0mm

Customer screws into the length of the case

no higher than 0.5mm

(Namely screw length for load plate thickness

plus 2.5mm