LED Power

ALF80 SERIES

80 Watts

http://www.archcorp.com.tw

TEL: +886-2-26989508

FAX: +886-2-26981319

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ELECTRICAL SPECIFICATIONS

All specifications valid at normal input voltage, full load and +25°C after warm-up time unless otherwise stated.

Model No.

ALF80-24S

ALF80-36S

ALF80-48S

ALF80-54S

Max Output Wattage

(W)

80W

Voltage

90-305 VAC or 127-430 VDC

Frequency (Hz)

47-63 Hz

Current (Full load)

0.85 A max. (115 VAC) / 0.425 A max. (230 VAC) / 0.4 A max. (277 VAC)

Inrush Current (<2ms) (Cold Start)

40 A max. (115 VAC) / 70 A max. (230 VAC)

Leakage Current

<0.75 mA max.

Input

Power Factor

PF>0.97 (115 VAC) / PF>0.9 (230 VAC) at Full Load

Voltage (V.DC.)

24V

36V

48V

54V

Constant Current Range (V.DC.)

15.5 ~ 24V

21.6 ~ 36V

28.8 ~ 48V

32.4 ~ 54V

Voltage Accuracy

±2%

Current Accuracy

±10%

Current (Convection) (mA) max

3333

2222

1666

1500

Current ADJ Range (mA)

1999 ~ 3333

1333 ~ 2222

999 ~ 1666

900 ~ 1500

Voltage ADJ Range (V.DC.)

(10-100% Load) (for IP66 Design)

23.5 ~ 26V

34.5 ~ 37.5V

46 ~ 48.5V

53 ~ 55.5V

Line Regulation (10-100%)

±1%

Load Regulation (10-100%)

±1%

Ripple & Noise (max.)

200mVp-p

250mVp-p

Efficiency (typ.)

89%

90%

90%

90%

Output

Hold-up Time

25 ms min.

Over Power Protection

Auto recovery, 105 ~ 160% rated output power

Over Voltage Protection(for C.C Mode)

Auto recovery

Protection

Short Circuit Protection

Auto recovery

Input-Output (V.AC)

3750V

Input-FG

(V.AC)

1880V

Isolation

Output-FG

500V

Operating Temperature

-40°C…+70°C (with derating)

Storage Temperature

-40°C…+85°C

Temperature Coefficient

±0.02%/°C ( 0~50°C )

Humidity

95% RH

MTBF

>100,000 h @ 25°C (MIL-HDBK-217F)

Environment

Vibration

10~500Hz, 5G 10min./1cycle, 60min. each along X, Y, Z axes.

KEY FEATURES

 IP66/67 Design for Indoor or LED Outdoor Installations

 Universal Input: 90-305 VAC

 Three In One Dimming Function (Just For IP67 Design)

(1~10VDC & PWM Signal or resistance)

 <0.5W No Load Input Power

 Bulit-in Active PFC Function

 Free Air Convection

 High Reliability

 Output Voltage and Constant Current Level can Be

Adjusted Through Internal Potentiometer

 LED Power Application

 3-Year Product Warranty