5 Year Warranty

Approvals:  

ELECTRICAL SPECIFICATIONS

Part Number

Output Voltage Range Without Dimming

PROGRAMMABLE CONSTANT CURRENT REGION

Maximum Output Power

Input Current 

Power Factor

Efficiency

 110v   220v

Line Regulation

Load Regulation

Ripple

&

Noise

KLPL40JU-S024040P

24 -40V

0.67-1.67 A

40W

0.6A

(115VAC)

0.3A

(230VAC)

0.99

(115VAC)

0.95

(230VAC)

85%

87%

±5%

±3%

2.0%Vo

KLPL40JU-S040068P

40-68 V

0.4-1 A

40W

88%

89%

KLPL40JU-S068114P

68-114 V

0.24-0.59 A

40W

89%

89%

PROTECTIONS & CONDITIONS

PROTECTION

OVER CURRENT

95 ~ 108%

Protection type: Constant current limiting, recovers automatically after fault condition is removed

SHORT CURRENT

Hiccup mode, recovers automatically after fault condition is removed

OVER VOLTAGE

1.3Vo，Protection type: Hiccup mode, recovers automatically after fault condition is removed

OVER TEMP.

Hiccup mode, recovers automatically after fault condition is removed

ENVIRONMENT

WORKING TEMP.

-35 ~ +70℃ (Refer to “Derating Curve”)

WORKING HUMIDITY

10 ~ 100% RH non-condensing

STORAGE TEMP., HUMIDITY

-40 ~ +85℃, 5 ~ 100% RH

TEMP. COEFFICIENT

±0.05%℃ (0~50℃)

VIBRATION

10 ~ 500Hz, 5G 12min./1cycle, period for 72min. each along X, Y, Z axes

Maximum T-case TEMP.

89℃

GENERAL INFORMATION

LED Driver Type

Constant  Current 

Maximum Wattage

40 W

Input Voltage

90 ~ 305 VAC

Input Frequency

47 ~ 63 Hz

Total H armonic Distortion

<20%

WARRANTY

5 year limited warranty

Inrush Current

65A at 230VAC cold start +25℃

MTBF

＞200kHrs to MIL-HDBK-217 at25℃,GB

Protection

Over Load / Over Temperature / Short Circuit Protection

Weight

292g

Packaging

25pcs/carton

CERTIFICATES & COMPLIANCE

SAFETY & EMC

SATETY STANDARDS

UL8750, UL935, UL1012, CSA-C22.2 No.107.1, EN61347-1, EN61347-2-13

WITHSTAND VOLTAGE

I/P – O/P: 3.75kVAC

ISOLTATION RESISTANCE

I/P – O/P: 100M Ohms / 500VDC /25℃ / 70% RH

EMC EMISSION

Compliance to EN55015, EN61000-3-2 Class C (≥60% load); EN61000-3-3

EMC IMMUNITY

Compliance to EN61000-4-2,3,4,5,6,8,11; EN61547, EN55024

MECHANICAL SPECIFICATION

CHARACTERISTIC CHARTS

Derating Characteristics 

Static Characteristics

KLPL40JU-S040068P / PF vs Output

KLPL40JU-S040068P / THD vs Output

KLPL40JU-S040068P / Efficiency vs Output

Lifetime vs Case Temp.

TIMER DIMMING

NOTE:

1. The dimming time can be programmed by the NFC controller.
2. The time of t1 and t2 can be set by the NFC programmer.(0.5h step)
3. The value of I1 and I2 can be set by the NFC programmer.
4. Current change from  I1 to I2 need a few minutes.

0-10V ANALOG & PWM DIMMING

Io/Ir vs Vdim(PWM DUTY) 

Io/Ir vs Vdim(PWM DUTY)

NOTE:

1. Io is actual output current and Ir is rated current without dimming control.
2. For the driver to operate properly, the load voltage must be in the working voltage voltage range.
3. We have DIM-TO-OFF option can be programmed by the programmer.
4. Maximum input voltage at dimming wire is 12V. 
5. AUX wire is only for source, can’t connect to other voltage source. 

NFC CONTROLLER

NOTE: 

1. The NFC controller can modulate the output current and output voltage.
2. The NFC dimming is a way of non-contact process, therefore much safer compared to traditional ones.
3. Power devices can be programmed without AC power applied to the driver.