Emitever KVG-DW Series 120W Dimmable LED Driver User Guide

Emitever KVG-DW Series 120W Dimmable LED Driver

Product Information

Specifications

• Model: KVG-DW Series 120W
• Whole Family: KVG-XXXXX-DWJ 12V/ 24V DC – [ 30W 60W 80W 96W 100W 120W 150W 200W 300W 600W ]
• Output Range: Constant Voltage
• Input Voltage Range: 100-277VAC
• PFC design: Built-in active PFC function
• Efficiency: Up to 84%
• Protections: Short circuit/overload/over-temperature
• Heat dissipation: Cooling by free air convection
• Waterproof performance: Suitable for dry, damp, wet locations
• Dimming function: Phase dimming (work with forward phase, MLV and Reverse phase, ELV, TRIAC dimmers) and 0-10V dimming (0-10V/1-10V/Potentiometer/10V PWM)
• Dimming range: 0-100%
• Application: Suitable for LED lighting and moving sign applications
• Warranty: 5 years

Product Usage Instructions

Installation

1. Ensure that the input voltage is within the specified range of 100-277VAC.
2. Connect the input wires to the corresponding AC power source.
3. Connect the output wires to the LED lighting or moving sign application.
4. Make sure all connections are secure and insulated.

Dimming Function
The dimmable LED driver supports both phase dimming and 0-10V dimming.

Phase Dimming
To use phase dimming, follow these steps:

1. Ensure that the LED driver is connected to a compatible forward phase, MLV, or reverse phase, ELV, TRIAC dimmer.
2. Turn on the AC power source.
3. Use the dimmer control to adjust the brightness of the LED lights or moving sign.

0-10V Dimming
To use 0-10V dimming, follow these steps:

1. Ensure that the LED driver is connected to a compatible 0-10V dimmer, 1-10V dimmer, potentiometer, or 10V PWM dimmer.
2. Turn on the AC power source.
3. Adjust the dimmer control within the range of 0-10V to achieve the desired brightness level.

FAQ (Frequently Asked Questions)

• Q: What is the input voltage range for this LED driver?
  A: The input voltage range is 100-277VAC.

• Q: What types of dimmers are compatible with this LED driver?
  A: This LED driver is compatible with forward phase, MLV, and reverse phase, ELV, TRIAC dimmers for phase dimming. It is also compatible with 0-10V dimmers, 1-10V dimmers, potentiometers, and 10V PWM dimmers for 0-10V dimming.

• Q: Can I use this LED driver in wet locations?
  A: Yes, this LED driver has waterproof performance and can be used in dry, damp, and wet locations.

• Q: What is the warranty period for this LED driver?
  A: This LED driver comes with a 5-year warranty.

Whole Family: KVG-XXXXX-DWJ 12V/ 24V DC – [ 30W 60W 80W 96W 100W 120W 150W 200W 300W 600W ]

Features

• Output: Constant Voltage
• Range: 100-277VAC
• PFC design: Built-in active PFC function
• Efficiency: Up to 84%
• Protections: Short circuit/ over load/ over temperature
• Heat dissipation: Cooling by free air convection
• Waterproof performance: For dry, damp, wet locations
• Dimming function:
  • Phase dimming: work with forward phase, MLV and Reverse phase , ELV, TRIAC dimmers.
  • 0-10V dimming: 0-10V/1-10V/Potentiometer/10V PWM 4 in 1
• Dimming range: 0-100%
• Application: Suitable for LED lighting and moving sign applications
• Warranty: 5 years warranty

Specification

0.95@277VAC
THD(Typ. ) @ full load| <20%@120VAC & 277VAC
Efficiency(Typ.) @ full load| ≥82%@120VAC      ≥83%@277VAC| ≥82%@120VAC ≥84%@277VAC
AC Current (Max.)| 1.7A
Inrush Current (Typ.)| 20A, 50%, 1.6ms @120VAC;      25A, 50% 1.2ms @277VAC
Leakage current| <0.5mA
Protection| Short Circuit| Shut down o/p voltage, re-power on to recover after fault condition removed
Over Load| ≤120% constant current limiting, auto-recovery after fault condition removed
Over temperature| 100℃±10℃ shut down o/p voltage, automatically recover after cooling
Environment| Working TEMP.| -40~+60℃ (see below derating curve)
Working Humidity| 20 – 95%RH  non-condensing
Storage TEM.,Humidity| -40 – +80℃,10 – 95% RH non-condensing
TEMP.coefficient| ±0.03%/℃(0 – 50℃)
Vibration| 10~500Hz, 5G 12min./1 cycle, period for 72min. each along X,Y,Z axes
Safety & EMC| Safety standards| UL8750 , CAN/CSA-C22.2 No.250.13
Withstand voltage| I/P-O/P: 1.8KVAC  I/P-FG: 1.8KVAC  O/P-FG1.8KVAC
Isolation resistance| I/P-O/P: 100MΩ/ 500VDC/ 25℃/ 70% RH
EMC Emission| FCC 47 CFR Part 15 ,Subpart B
Others| Net Weight| 1.364Kg
Dimension| 22095.443.8mm(LWH)
Packing| 298265220mm       10pcs /CTN
Notes| 1.      All parameters NOT specially mentioned are measured at 120VAC input, rated load and 25℃of ambient temperature.

2.      Tolerance: includes set up tolerance and load regulation.

Efficiency Curve (efficiency vs output load)

Derating Curve (output load vs TEMP.)

• To extend their life, please refer to the Derating Curve and derate according to the temperature.

Power factor curve

Mechanical Specification

1. Input cable 3*18AWG, the Green cable to (FG), Black cable to L, and White cable to N of Mains AC
2. Output cable 2*16AWG, Red cable (+) to LED Positive side (+) , Black cable (-) to LED Negative side (-).
3. Dimming cable 2*18AWG, Purple cable DIM (+) to 0/1-10V dimmer signal(+ ), Pink cable DIM (-) to 0/1-10V dimmer signal (-)
4. Please DO NOT connect “DIM-“ to “LED-“, “DIM+” to “ LED+”, or other incorrect connection.
5. Please make sure your connect these correctly otherwise your product will not function correctly and could be damaged.

Warm tips:

1. Recommended Max. Carrying Current (A) = wire diameter(mm²) x 10A/mm ² For example: 1mm ² output cable, Recommended Max. Carrying Current (A) = 1mm ² x 10A/mm ²=10A
2. Any other requests for, we can customized.

Dimming Operation and Connecting Diagram

• Using two ways of dimming at the same time, you must be assured that LED lighting is up to the max. Brightness then you could operate with the other dimming;
• Using one dimming —TRIAC/Phase cut dimming

1. The Pulse-Width Modulation (PWM) of output voltage can be adjusted through input terminal of the AC phase line(L) by connection a phase /Triac dimmer or lighting system.
2. Working with forward phase, MLV and Reverse phase , ELV, TRIAC dimmers or light system.
3. Min. loading is about 10%
4. Please try to use dimmers with power at least 1.5 times as the output power of the driver.

• Using one dimming —0-10/ 1-10V/ 10V PWM/ Potentiometer dimming

Instruction

1. This driver should be installed by qualified and professional person.
2. Please make sure the driver is installed with adequate ventilation around it to allow for heat dissipation.
3. Ensure that wiring is correct before test in order to avoid light and power supply damage.
4. If driver Cannot work normally, don’t maintain privately.

Read User Manual Online (PDF format)

Read User Manual Online (PDF format)  >>

Download This Manual (PDF format)

Download this manual  >>