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Mean Well

Mean Well PLD-16-1400B Power Supply 16W 1400mA

plastic caseIP42Class II design without FG
SKU PLD-16-1400B
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End of Life, Succeeded by PLD-25-1400B
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Overview

PLD-16-1400B is the model of this series: rated current 1400mA, rated power 16.8W, typical efficiency 82.5%. Type B: With AC input 180~ 295VAC.

Features

  • 115VAC or 230VAC models available
  • Built-in active PFC function
  • Constant current design
  • Protections: Short circuit / Over temperature
  • Cooling by free air convection
  • Fully isolated plastic case
  • Class 2 Power Unit
  • Class Ⅱ power unit, no FG
  • IP42 design
  • Suitable for LED related fixture or appliance (such as LED Decoration or Advertisement devices)
  • 100% full load burn-in test
  • Low cost
  • High reliability
  • 3 years warranty

Specifications

PLD-16-1400BSpecifications from the official datasheet (2024-09-25 edition)

OUTPUT

RATED CURRENT
1400mA
OPERATING VOLTAGE RANGE
8 ~ 12V
CURRENT ACCURACY
±5.0%
RATED POWER
16.8W
RIPPLE & NOISE (max.)Note.1
2Vp-p
NO LOAD OUTPUT VOLTAGE (max.)
16V
SETUP TIME
500ms / 230VAC 2000ms / 115VAC at full load

INPUT

FREQUENCY RANGE
47 ~ 63Hz
POWER FACTOR (Typ.)
PF>0.9/115VAC, PF>0.9/230VAC, PF>0.9/277VAC at full load (Please refer to "Power Factor Characteristic" curve)
TOTAL HARMONIC DISTORTION A series
THD< 20% when output loading≧70% at 115VAC
TOTAL HARMONIC DISTORTION B series
THD< 20% when output loading≧70% at 230VAC input and output loading≧80% at 277VAC input
EFFICIENCY (Typ.) A series
82.5%
EFFICIENCY (Typ.) B series
83.5%
AC CURRENT (Typ.)
0.4A/115VAC 0.2A/230VAC 0.15A/277VAC
INRUSH CURRENT(Typ.)
COLD START 20A(twidth=25μs measured at 50% Ipeak) at 230VAC
MAX. No. of PSUs on 16A CIRCUIT BREAKER A series
58 units (circuit breaker of type B) / 58 units (circuit breaker of type C) at 115VAC
MAX. No. of PSUs on 16A CIRCUIT BREAKER B series
128 units (circuit breaker of type B) / 128 units (circuit breaker of type C) at 230VAC
LEAKAGE CURRENT
<0.5mA / 240VAC

PROTECTION

SHORT CIRCUIT
Hiccup mode, recovers automatically after fault condition is removed.
OVER TEMPERATURE
Shut down o/p voltage, re-power on to recover

ENVIRONMENT

WORKING TEMP.
-30 ~ +50℃ (Refer to "Derating Curve")
WORKING HUMIDITY
20 ~ 95% RH non-condensing
STORAGE TEMP., HUMIDITY
-40 ~ +80℃, 10 ~ 95% RH
TEMP. COEFFICIENT
±0.03%/℃ (0 ~ 50℃)
VIBRATION
10 ~ 500Hz, 2G 12min./1cycle, period for 72min. each along X, Y, Z axes

SAFETY & EMC

SAFETY STANDARDS
UL8750,CSA C22.2 No.250.0-08;ENEC BS EN/EN 613471-1,BS EN/EN 61347-2-13 independent, BS EN/EN62384(for B type only), EAC TP TC 004, IP42 approved
WITHSTAND VOLTAGE
I/P-O/P:3.75KVAC
ISOLATION RESISTANCE
I/P-O/P:100M Ohms / 500VDC / 25℃/ 70% RH
EMC EMISSION
Compliance to BS EN/EN55015 (B type only), BS EN/EN61000-3-2 Class C ; BS EN/EN61000-3-3, EAC TP TC 020
EMC IMMUNITY
Compliance to BS EN/EN61000-4-2,3,4,5,6,8,11, BS EN/EN61547, light industry level, EAC TP TC 020

OTHERS

MTBF
6807.7K hrs min. Telcordia SR-332 (Bellcore) ; 872.4Khrs min. MIL-HDBK-217F (25℃)
DIMENSION
84*57*29.5mm (L*W*H)
PACKING
0.19Kg; 72pcs/14.7Kg/0.92CUFT

MODEL ENCODING

A
With AC input 90~ 135VAC
B (this model)
With AC input 180~ 295VAC
Test conditions and notes5
  1. 1. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor.
  2. 2. Direct connecting to LEDs is suggested, but is not suitable for using additional drivers.
  3. 3. To fulfill requirements of the latest ErP regulation for lighting fixtures, this LED power supply can only be used behind a switch without permanently connected to the mains.
  4. 4. The ambient temperature derating of 3.5℃/1000m with fanless models and of 5℃/1000m with fan models for operating altitude higher than 2000m(6500ft).
  5. 5. For any application note and IP water proof function installation caution, please refer our user manual before using. https://www.meanwell.com/Upload/PDF/LED_EN.pdf

Technical drawings

PLD-16-1400B Mechanical Specification
Mechanical Specification
PLD-16-1400B Block Diagram
Block Diagram
PLD-16-1400B Power Factor Characteristic
Power Factor Characteristic
PLD-16-1400B EFFICIENCY vs LOAD (PLD-16-350)
EFFICIENCY vs LOAD (PLD-16-350)

Downloads

FAQ

Can I use the PLD-16-1400B for a constant current LED downlight?

Yes, when the downlight is designed for 1400mA constant current operation. The full LED load must stay inside the 8-12V CC range and within the 16.8W output rating.

Will this driver work for small signage LED assemblies?

It can, if the signage assembly is a constant current load rated for 1400mA. The total forward voltage must remain within 8-12V, and this is not a constant voltage driver for standard LED strip or tape products.

Is the PLD-16-1400B suitable for a compact LED array in a display or light head?

Yes, provided the LED array is intended for 1400mA constant current. The array voltage must stay within 8-12V, and the number of LEDs depends on the forward voltage of each LED.

Can I use this driver where the LED load needs higher current but a lower voltage range?

Yes, this model is built for 1400mA output with an 8-12V constant current range. That makes it more appropriate for lower-voltage constant current LED loads than models with higher CC voltage ranges.

What makes an LED load electrically compatible with the PLD-16-1400B?

The LED load needs to be a 1400mA constant current load with a total forward voltage in the 8-12V range. The exact LED quantity depends on each LED forward voltage, so there is no fixed supported LED count.

Is the PLD-16-1400B meant for outdoor exposed use?

The IP42 housing is better suited to indoor or protected environments than fully exposed outdoor locations. It can operate from -30°C to +50°C, but the enclosure protection level still needs to match the installation environment.

Payment & Security

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Mean Well PLD-16-1400B Power Supply 16W 1400mA
Mean Well

Mean Well PLD-16-1400B Power Supply 16W 1400mA

Log in to see price

PLD-16-1400B is the model of this series: rated current 1400mA, rated power 16.8W, typical efficiency 82.5%. Type B: With AC input 180~ 295VAC.

Features

  • 115VAC or 230VAC models available
  • Built-in active PFC function
  • Constant current design
  • Protections: Short circuit / Over temperature
  • Cooling by free air convection
  • Fully isolated plastic case
  • Class 2 Power Unit
  • Class Ⅱ power unit, no FG
  • IP42 design
  • Suitable for LED related fixture or appliance (such as LED Decoration or Advertisement devices)
  • 100% full load burn-in test
  • Low cost
  • High reliability
  • 3 years warranty
View product

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