800W Dimmable LED Power Supply for LED Grow Light

Product Description

TLA-800W-220
Constant current High power
LED power supply
Input 90~264Vac, Output 800W
Features: Support 90~264Vac universal input voltage range, with optional 277Vac input. Support startup at -20ºC working normally, adapt to application in different weather. Wide output voltage range, works with different LED chips. High-power output 800W. Supports multiple control, manual/remote dimming. Works with Techone Lighting Controller and DAER system Application: LED Grow Light

Input

Parameter

Min.

Typ.

Max.

Unit

Remark

AC input voltage range

100

110/220

264

Vac

AC input voltage frequency

47

50/60

63

Hz

Power factor

0.95

220Vac full load

Input inrush current

40

A

220Vac full load/cold status

AC input mode

Single phase

Support single phase

Output

Parameter

Min.

Typ.

Max.

Unit

Remark

Output voltage range A

33

44

48

Vdc

Auto Adaptive

Output voltage range B

38

52

54

Vdc

Auto Adaptive

Output current range A

4.17

16.67

A

Full voltage input range

Output current range B

3.62

14.82

A

Full voltage input range

Load regulation

±2

%

Rated voltage input, full load

Constant current Dimmable output

±5

%

Off = Lamp off 25% = 4.17A +/- 10% 50% = 8.34A +/- 10% 75% = 12.5A +/- 10% 100%= 16.67A +/- 10% EXT = 0~10V dimming RJ11 socket <1.5+/-0.5V, Off >2V+/-0.5V, On 2~10Vdc reflects output current 20~100% (+/-10%) Linearity < 10%

Source regulation

±0.5

%

Rated current output, full input

Noise + Ripple (peak to peak)

<=5%

mV

Rated full in/output range

Output power

800

W

Output efficiency

88

94

95

%

240Vac input, full load, normal ambient

Dynamic response overshoot

±5

%

25%-50%-25% or 50%-75%-50% load change, current changing rate: 0.1A/us,cycle:4ms

Dynamic response overshoot

±10

%

Temperature coefficient

±0.02

%/ºC

Rated output voltage and output current, full range working temperature

Turn-on output delay

3

S

Test at 220Vac full load

Turn on/off overshoot

±5

%

Full voltage input range, full load output

Output voltage rising time

100

200

ms

Rated input/rated output

Protection

Parameter

Min.

Typ.

Max.

Unit

Remark

Input low voltage protection

70

80

V

Half-load

Input low voltage recover

80

90

V

Half-load

Input over voltage protection

275

305

V

Half-load

Input over voltage recover

265

290

V

Half-load

Output over voltage protection

51

54

57

V

Auto recovery

Output constant current point

4.17

16.67

A

Output short circuit protection

Long term short circuit, auto recovery

Over temperature protection trigger point

60

70

ºC

Over temperature cut off, could recover. Output full load test, reference temperature is the ambient temperature.

Ambient

Parameter

Min.

Typ.

Max.

Unit

Remark

Operating temperature.

-20

40

°C

Storage temperature

-45

85

°C

Relative humidity

5

95

%

No condensing

Altitude

0

5000

m

Cooling

Natural cooling

Safety & Insulation

Parameter

Standard requirements

Remark

Input -output

1500Vac/10mA//1min

No flashover or breakdown

Input - ground

1500Vac/10mA//1min

Output - ground

500Vdc/10mA//1min

Insulation resistance

≥10MΩ

Leakage current

<0.75mA

220Vac input 50Hz

Grounded resistance

<0.1 Ω

Test current is 32A, time is 2S.

EMC & Others

Conducted emission

EN55015 - Class A

Radiated emission

EN55015 - Class A

Surge

EN61000-4-5 input:line-line2KV,line-ground:4KV

ESD

EN61000-4-2 Contact discharge:±4KV, Air discharge:±8KV. (criterion B)

RS

EN61000-4-3 LEVEL 3;criterion A;10V/m field strength

CS

EN61000-4-6 (the power module output port also needs to be tested, criterion A;10V field strength

Fast transient pulse group.

±2KV,LEVEL 3,criterion B IEC61000-4-4

vibration

Impact

Voltage fluctuation and flicker.

Pst≤1.0 dc≤3%; P1t≤0.65 dmax≤4% the time of d(t)value more than 3.3% are no more than 200ms

Current harmonic emission

CLASS A IEC61000-3-2 6

Noise

55dB(A);testing distance:1m

MTBF

MTBF≥200,000h

Smell

No peculiar and deleterious odor

Mechanical

L * W * H (mm)

372*109*72 mm

Weight(KG)

≤2.6 KG

RJ11 socket signal pins definition
Pin#
1/6 vacant
2/5 0~10V /plus
3/4 GND /minus

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