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TCI DALI 38W 300-1050mA adjustable constant current driver(127490)
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• Multipower driver supplied with dip-switch for the selection of
the output current.
• IP20 independent driver, for indoor use (PROFESSIONALE DALI).
• Class II protection against electric shock for direct or indirect
contact (PROFESSIONALE DALI).
• Driver for built-in use (PROFESSIONALE DALI BI).
• It can be used for lighting equipment in protection class I and II
(PROFESSIONALE DALI BI).
• Active Power Factor Corrector.
• Current regulation ±5 % including temperature variations.
• Input and output terminal blocks on opposite sides
(wire cross-section up to 1,5 mm2 / AWG15).
• Clamping screws on primary and secondary circuits for cables
with diameter: min. 2 mm - max. 9 mm
(PROFESSIONALE DALI).
• Driver can be secured with slot for screws.
• Protections:
- against overheating and short circuits;
- against mains voltage spikes;
- against overloads.
• Thermal protection = C.5.a.
-
BrandTCI
-
SeriesTCI DALI Series
-
Power Rating38 Watt
-
Output Voltage59 Volt
-
Rated Current0.7 Ampere
-
Input Voltage198V~264V
-
Standards MetEN,ENEC,SAA,SELV,UL
-
Operation ModeConstant Current,Constant Voltage
-
Operating Temperature-25°C~45°C
-
Warranty7 Year
-
Length14.65 cm
-
Width4.4 cm
-
Height3 cm
-
Weight0.14 kg
::specification::
Frequently Asked Questions
What type of LED driver is the TCI DALI 38W 300-1050mA model?
This model is a constant current LED driver designed for indoor applications. It supports DALI dimming and offers adjustable output current selection from 300 mA up to 1050 mA, making it suitable for a range of compatible LED fittings.
What makes this driver suitable for commercial lighting projects?
This driver combines DALI dimming support with adjustable constant current output, which helps standardize parts across multiple fixture types. Its 38 W power rating, Class II protection, and active power factor correction also make it a practical choice for professional indoor lighting projects.
Is this LED driver dimmable?
Yes, this model supports DALI dimming control. That makes it suitable for commercial and architectural lighting systems where centralized dimming and lighting control are required.
What output range does this driver support?
The driver is rated at 38 W and has an output voltage of up to 59 V. Its output current is adjustable from 300 mA to 1050 mA, with a listed rated current of 700 mA.
Can this driver be used in indoor environments only?
Yes, this is an IP20 driver intended for indoor use. Its specified operating temperature range is -25°C to 45°C, so it should be selected for environments that stay within those conditions.
How does this model compare with a fixed-current LED driver?
Unlike a fixed-current driver, this model allows the output current to be selected across a wide range from 300 mA to 1050 mA. That added flexibility can help when one project includes multiple compatible LED loads that do not all require the same drive current.
What is the warranty period for this LED driver?
This model includes a 7-year warranty period. For B2B buyers, that can be useful when evaluating lifecycle cost and support expectations for longer-term lighting installations.
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