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ES-50W Constant Current Output LED Driver

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Product Description

Feature:

1.High Efficiency (up to 93%)

2.Build-in Active PFC (Typical 0.99)

3.Constant Output Current

4.Waterproof (IP67)

5.All-Round Protection: OVP, SCP, OTP

ES-50 SERIES SPECIFICATIONS

Model	Output Current (±5%) (mA)	Output Voltage (V)	Efficiency		PF		No Load Output Voltage (±5%) (V)	Ripple & Noise (V)
Model	Output Current (±5%) (mA)	Output Voltage (V)	110V Input	220V I nput	110V Input	220V Input	No Load Output Voltage (±5%) (V)	Ripple & Noise (V)
ES-50-0350SW	350	86 ~ 143	89%	91%	0.99	0.96	158	5.7
ES-50-0450SW	450	67 ~ 111	89%	91%	0.99	0.96	123	4.4
ES-50-0700SW	700	43 ~ 71	88%	90%	0.99	0.96	79	2.8
ES-50-1050SW	1050	29 ~ 48	87%	89%	0.99	0.96	53	1.9
ES-50-1400SW	1400	21 ~ 36	86%	88%	0.99	0.96	39	1.4
ES-50-2100SW	2100	14 ~ 24	85%	87%	0.99	0.96	27	1.0

NOTE:1. All specifications are typical at 25°C unless otherwise stated.

2. The [Efficiency" & [PF" values are measured at full load, after
the unit is thermally stabilized, otherwise they will be lower about 1%

3. The [Ripple & Noise" values are measured by 20MHz bandwidth
oscilloscope and the output paralleled a 0.1uF ceramic capacitor and a
10uF electrolytic capacitor.

ELECTRICAL SPECIFICATIONS

	Parameter	Values	Conditions
INPUT	AC Voltage	90 ~ 305 Vac	Operating Voltage
	FrequencyRange	47 ~ 63 Hz
	PF(110V input)	0.99	Full load, Vin=110V
	PF(220V input)	0.96	Full load, Vin=220V
	AC Current (110V input)	0.54 A	Full load, Vin=110V
	AC Current (220V input)	0.26 A	Full load, Vin=220V
	Inrush Current	35 A	Cold start, Vin=230V
	Leakage Current	0.5 mA	Vin=277V, 50Hz
OUTPUT	Top Output Power	50 W
	Set-up Delay Time	1.0 ~ 2.0 s
	Line Regulation	1%
	Load Regulation	3%
PROTECT	Over Voltage Protect	1.4 Vo	±5% floating deviation
	Over Voltage Protect	Latch mode.The power supply shall return to normal operation only after the power is turn-on again.
	Short Circuit Protect	No damage shall occur when any output operating in a short circuit condition. The power supply shall be self-recovery when the fault condition is removed.
	Over Temperature Protect	110°C

NOTE: 1. All specifications except [OTP" are measured at 25°C

SAFETY & EMC COMPLIANCE

Parameter	Standards
Safety UL/c-UL, CE	UL8750, UL935, UL1012, UL1310 Class2, CSA-22.2 No.107.1, CSA-C22.2 NO.223-M91 Class2 EN61347-1, EN61347-2-13
EMI	EN55015, FCC Part 15 Class B, ANSI C63.4: 2009
EMS	EN61000-3-2, EN61000-3-3, EN61000-4-2, EN61000-4-3, EN61000-4-4, EN61000-4-5, EN61000-4-6, EN61000-4-8, EN61000-4-11, EN61547

PRODUCTS INFORMATION

Parameter	Values
Working Temp., Humidity	-35°C ~ +70°C; 10 ~ 100% RH non-condensing
Storage Temp., Humidity	-40°C ~ +85°C; 5 ~ 100% RH
MTBF	470,000 hours
Life Time	85,000 hours
Dimension	Inches (LWH) 6.771.361.67
Dimension	Milimeters (LWH) 17234.542.5
Net Weight	455g

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