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[China]
Trade Verify
Address: 101-1101, Building 17, Dianda Guyuan Industrial Park, Mashantou Community, Matan Street, Guangming District, Shenzhen
Contact name:June Zhao
Shenzhen Merrytek Technology Co., Ltd. |
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Verified Suppliers
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KL25C-PV3 Dimmable LED driver
【Product Feature】
【Parameter】
| Input | Operating Voltage | 198-264VAC 50Hz /60Hz |
| Rated Input Voltage | 220-240VAC 50Hz /60Hz | |
| DC Input Voltage range | 200-240VDC | |
| Input Cuttent | 0.14Max. | |
| Input Inrush Current | 0.14Max | |
| Input Inrush Current | <15A (Half current pulse width 100US) @230VAC | |
| Power Factor | ≥0.95 (@230VAC Full load) | |
| Total harmonic distortion | Typical: 13% (@230Vac Full load) | |
| Stand-by Power | ≤0.5W | |
| Efficiency | 86%Max. @230VAC (Full load) | |
| Wiring Method | Push terminal, wire cross section:0.75-1.5mm2 | |
| Output | Operating mode | Constant Current |
| Load type | LED | |
| Ripple requirement (Flickering or flickering-Free) | Flicker value: less than 2% for whole dimming range | |
| Start up time | <0.5s (@230Vac;Auxiliary has no output) | |
| No-load output voltage | 68VDC Max. | |
| Load output voltage range | 9-58VDC | |
| Full load output power | 25W Max. | |
| Load output current | CC: 250mA;350mA;400mA;450mA; 500mA;550mA;600mA;700mA; | |
| Constant current/voltage Precision | Constant Current Precision ±5% | |
| Wiring method | Push terminal, wire cross section:0.5-1.5mm2 | |
Control Method | Primary PUSH Dimming | Primary PUSH dimming (Max.lead length:100M) |
| 1-10V Dimming | 0-10V dimming(Port current＜1MA) (Max.lead length:20M) | |
| Dimming Range | 1%-100% | |
| Primary PWM Dimming | 0-10V port PWM dimming (3KHZ-8KHZ) | |
| Potentiometer | Yes, 100kΩ | |
| Secondary PUSH dimming | Yes, Change factory settings | |
| Exception Protection Requirements | Output over temperature protection | Yes, without self recovery function(Can be inquired) |
| Output short circuit protection | Yes, without self recovery function(Can be inquired) | |
| Operating Environment | Operating temperature/ humidity | -25℃~50℃ Humidity:85% (Non-condensing) |
| Storage temperature/ humidity | -40℃~80℃, Humidity:10%–95% | |
| Max. case temp(Tc) | 85℃ | |
| Safety& EMC | EMC standard | EN55015 EN61547 EN61000-3-2 EN61000-3-3 |
| Safety standard | EN61347-1 EN61347-2-13 | |
| Certification | CE | |
| Withstand voltage | 3750Vac, 5mA, 60s (Input “L N”- Output “SEC”) | |
| Others | Degrees of protection | IP20 |
| Type of protection | Class II | |
| Installation type | Independent installation | |
| Installation dimension | 150*52*28mm | |
| Blackout memory function | Yes, PUSH blackout memory | |
| PUSH dimming synchronization | 30 units . | |
| Packaging requirement | white box+ Instructions Clapboard Outer Carton | |
| Weight | 75g | |
| Life | 50000h @Ta full load | |
| Note: All parameters are tested at the input voltage of 230Vac and 25 degree environment unless specified. | ||
【Dimension (Unit:mm)】
【Wiring Diagram】
Fig. A Push Dimming OR Corridor function |
Fig. B 1-10V or Secondary PUSH |
【Current Gear Setting】
| Current | Voltage | 1 | 2 | 3 | 4 |
| 250mA | 9～60V | - | - | - | - |
| 350mA | 9～60V | - | ON | - | - |
| 400mA | 9～60V | - | - | ON | - |
| 450mA | 9～56V | - | - | - | ON |
| 500mA | 9～50V | - | ON | ON | - |
| 550mA | 9～45V | - | ON | - | ON |
| 600mA | 9～41V | - | - | ON | ON |
| 700mA | 9～36V | - | ON | ON | ON |
【Derating】
【Dimming Curve】
【ON/OFF & Description of Dimming Operation】
A. Brief push switches (< 1 s), LED driver ON or OFF. The
brightness returns to the last dimming value.
B. Press and hold the PUSH switch (1S~8S), the LED driver can
achieve dimming; After pressing it again, the light changes in
the opposite dimming directions.
C. Push dimming has power-down memory and brightness memory.
D. Dimming synchronization: LED driver can synchronize to a 50%
dimming level with a 15-second hold the push.
E. Set fade times:Press push button to turn off lights, Then long
press button, lights will turn on and dim. the time of long
press will be saved to fade times.
Turn of fade times function: Quickly press the PUSH switch 5 times
within 3 seconds; Turn on fade times function: long press PUSH 15S.
F. Corridor function: PUSH has an L signal greater than 60S, enter the corridor function, 100% brightness, 20% brightness, wait for 60S, and then turn off the lights. Brief push switches 5 times to exit the corridor function.
G. Push button with indicator lights are not allowed.
H. Secondary PUSH: The red DIP switch “1” is “ON”; 0-10V:The red
DIP switch “1” is “-”;
【Matters Needing Attention】
The LED string must be connected to the load before turning on the input power, otherwise the LED string may be damaged.
