20W Constant Current Led Driver

Product Description

20w Constant Current Led Driver

We supply 20w constant current led driver, model SLG-20C-48A, AC100~277V, output 42~48V, rated power 20w with 5 years warranty. Fuso is a professional led driver factory for 18 years, our ample experience allow us to customize various led driver for our clients. Our products covering most of European, American, Asian, Australian and worldwide market. We are looking forward to be your long term partner in china.

Product Introduction of the 20w Constant Current Led Driver

20w constant current led driver, model SLG-20C-48A, is an isolated design, ultra-long life, five-year warranty LED constant current driver, the product has over-temperature protection, over-voltage protection, short-circuit protection, controllable output current regulation and other control functions. 20w constant current led driver is designed with all-aluminum metal shell, fully enclosed silicone waterproof treatment, with IP67 waterproof and dustproof effect, high efficiency, high PF stable constant current LED power supply, and meets the certification of various regions around the world, in line with CE, ROHS, TUV, UL, ETL, GS, CCC, SAA, explosion-proof certification standards. Fuso has 18 years of experience in LED driver production, a super R&D team, Fuso factory has ISO9001 quality management system, specializing in customizing various LED driver power supplies for customers. The products are used in LED high bay, LED floodlights, LED street lights, LED tunnel lights, LED tri-proof lights, LED landscape lighting and other LED lamps. The product is cost-effective and exported to various countries around the world. Welcome to cooperate with us.

Product Parameter (Specification) of 20w Constant Current Led Driver

SPECIFICATION：

MODEL

SLG-20C-30A

SLG-20C-36A

SLG-20C-42A

SLG-20C-48A

SLG-20C-54A

INPUT

VOLTAGE RANGE

100-305VAC

FREQUENCY RANGE

47-63Hz

POWER FACTOR

PF≥0.98/100VAC, PF≥0.9/220VAC, PF≥0.86/277VAC @full load

EFFICIENCY

88.30%

88.60%

88.90%

89.20%

AC CURRENT

0.2A/ 115VAC / 0.12A1 230VAC / 0.1A1277VAC

INRUSH CURRENT

25Amax.@Full Load,230VAC,Cold Start

CIRCUIT BREAKER

2 units (circuit breaker of type B) / 3 units (circuit breaker of type C) at 230VAC

LEAKAGE CURRENT

<0.75mA / 277VAC

OUTPUT

Output Voltage

24-30VDC

30-36VDC

36-42VDC

42-48VDC

48-54VDC

Output Current

0.6A

0.5A

0.43A

0.37

0.33

Current Accuracy

Less than or equal to 5.0% max. @rated current

Line Regulation

±3%

Load Regulation

Less than or equal to 5% @Full Load,90-264VAC

Hold-up Tine

10Ms Min

Ripple & Noise(max) Note.2

20% (Pk-Pk)

PROTECTION

Over Load Protection

Protection type: Auto recovery

Over Voltage Protection

Protection type: Auto recovery

Short circuit Protection

Protection type: Hiccup, Auto recovery

OVER TEMPERATURE

Shut down o/p voltage, recovers automatically after temperature goes down

ENVIRONMENT

WORKING TEMP

Ta=-40℃…+90℃(Refer to output load derating curve)

MAX. CASE TEMP

Tc=+90℃

WORKING HUMIDITY

20~95% RH non-condensing

STORAGE TEMP

0-25℃…+80℃

Humidity

20-90%RH

Life Time

30000Hrs@Full Load,230VAC,Tc=75℃

VIBRATION

10-500Hz,2G10min./1cycle,60min.eachalongX,Y,Zaxes

Product Details of 20w Constant Current Led Driver

Production Process

Product Applications of 20w Constant Current Led Driver

LED Constant Current Driver Applications

Product Packaging and Shipping

20w Constant Current Led Driver has a strong packaging design, it will not be worn or broken during transportation, which can ensure the product reach your hand safely.

Container Loading&Shipment

Installation Precautions:

1. Please follow the correct input voltage range for installation;

2. Make sure AC input line, DC output line, DIM signal line connect correctly.

FAQ

1.Are you a factory or trading company?

We are a factory, we provide ODM& OEM services.

2.What is your main product line is made?

We mainly produce constant current led driver ,constant voltage led driver, and dimmable led driver

3. You have the ability to do independent research and development?

The core members of our engineering department have 12-18 years in the LED field, who can give more professional and reliable advice and solution and we have the R&D ability to make our products competitive. We also collect regularly customer feedback, products improvement and new product requirement. We also hold monthly new product launches.

4. What certificates you have?

UL, ENEC, TUV, CE, RoHS, CB, SAA, KC, PSE, BIS and CCC certifications etc.

5.What is your production capacity?

5,0000-10,000pcs per month

6.What is the warranty?

Most of our products are 5 years warranty.

7.How about the delivery time ?

Delivery time for sample:3-5days after get your samples request and samples charge.

Delivery time for mass production: 10-18days after order confirmed after receiving buyer's deposit

8.How do you handle defects?

1/1 replacement of defects within the warranty period.

9.How about the Package & Product design?

Based on factory original box,original design on product with neutral laser and label,original package for export carton.If need your mark on products or packing, please tell us, we can do it for you.

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