100W CCT & TRIAC/0 10V dimmable constant voltage led power supply driver junction box for sale
The 277vac junction box and power supply are integrated into one design. The 100W constant voltage LED driver has a unique fine-tuning voltage knob built in. The aluminum shell has good heat dissipation. It has passed NEMA 4X certification and has a five-year warranty.
Specification
| Model Number | CTA-12100J | CTA-24100J | CTA-48100J |
| Output Type | |||
| Reted Power | 100W | ||
| Reted Voltage | 12V | 24V | 48V |
| Reted Current | 8.33A | 4.16A | 2.08A |
| Voltage Tolerance | ±0.5V | ||
| Voltage Regulation | ±0.5% | ||
| Load Regulation | ±1% | ||
| Input Type | |||
| Voltage Range | 110-277V | ||
| Frequency Range | 47-63HZ | ||
| Efficiency(Typ.) | 86%@120VAC 87%@277VAC | ||
| Total Harmonic Distortion | THD< 15%(@100% load) | ||
| Power Factor(typ.) | 0.99@120VAC 0.98@277VAC | ||
| AC Current(Typ.) | 1.04A | ||
| Inrush Current(Typ.) | 26A | ||
| Leakage Current | <0.5mA | ||
| PROTECTION | |||
| Short Circuit | Hiccup mode, recovers automatically after fault condition is removed. | ||
| Over Load | Intelligently reduce the output voltage, auto-recovery or re-power on to recovery | ||
| Over Temperate | 100℃±10℃ shut down o/p voltage, automatically recover after cooling. | ||
| ENVIRONMENT | |||
| Working Temp. | Tcase=-40 ~ +60 (Please refer to“OUTPUTLOAD vs TEMPERATURE”section) | ||
| Working humidity | 20 ~ 95% RH non-condensing | ||
| Storage temp., Humidity | -40 ~ +90, 10 ~ 95% RH | ||
| Temp .coefficient | ±0.03%/℃(0~50℃) | ||
| Vibration | 10~500Hz, 5G 10min./1 cycle,period for 60min. each along X,Y,Z axes | ||
| SAFETY & EMC | |||
| Safety standards | UL8750, CSAC22.2 No. 250.0-08 | ||
| Withstand voltage | I/P-O/P:1.88KVAC | ||
| Isolation resistance | I/P-O/P:100M Ohms / 500VDC / 25/ 70% RH | ||
| EMC Emission | Compliance to FCC part 15 Subpart B | ||
| OTHERS | |||
| Dimension | 188x120.5x42mm (L*W*H) | ||
| Packing | - | ||
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Mechanical Specification
Wire Specification
| CTA-J | Input | Output | 0/1-10V Dimming | ||||||
| Power | Function | Color | Spec. | Function | Color | Spec. | Function | Color | Spec. |
| 100W | AC L | Black | 18AWG | DC+ | Red | 18AWG | Dim+ | Purple | 18AWG |
| AC N | White | 18AWG | DC- | Black | 18AWG | Dim- | Pink | 18AWG | |
| Ground | Green | 18AWG | CW- | Yellow | 18AWG | / | / | / | |
Function Introduction
Mounting
1.This driver must be installed in a well-ventilated area free from explosive gases and
vapors. Air circulation is essential for heat dissipation.
2.Recommended spacing between LED drivers should be a minimum of 4” (10cm).
3.Do not mount driver close to or above objects that can radiate. Vertical mounting
is highly recommended.
4.Select an appropriate location that is able to support the weight of the product.
5.Use the mounting tabs on the left and right side of the driver to mount the product.
Connecting Diagram
Using TRIAC/Phase cut dimming
1.Through a phase-dimmer or lighting system, control the input AC phase line (L) and adjust the output PWM
2.Triac dim mode: Forward phase & reverse phase, MLV, ELV dim
3.Please try to use dimmers with power at least 1.5 times as the output power of the driver.
Dimming operation
Works with Two channel CCT warm-dim LED strip/tape (3 wires)
Related Products
12v 100W 5 in 1dimmable led driver, aluminum shell, good heat dissipation, suitable for outdoor lighting projects, UL certified, mainly sold to North America
Mode：SMT-012-100VTD intput voltage：100-277vac
Size : 230*70*46mm |
