Constant Voltage
Contact a Helvar specialist for more details
Flexible lighting design.
The constant voltage LED strips can be folded, and the length of the strip can be chosen. Several LED strips can be installed in the solution in parallel. The products are designed to fit easily to mounting.
Our solution
Helvar’s constant voltage LED drivers can be used as normal ON/OFF drivers together with foldable LED strips for flexible design. Create a dimmable system that can be connected to DALI network by adding our LL1-CV-DA extension unit to the solution, or create simple Switch-Control dimming with our LL1-CV-SC extension unit.
Great dimming quality
The extremely wide DALI dimming range (0.1%-100%) combined with higher PWM frequency (1 kHz) reduce flickering light.
Very energy efficient
The products in solution have system standby power amongst the lowest on the market, as well as the high voltage (24 V) power supply that helps greatly to reduce power loss over the LED strips.
Added safety
The DALI or Switch-Control inputs in extension units are mains rated and double isolated from the power input and load.
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Downloads & Links
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Downloads & Links
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Downloads & Links
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Operating Conditions
- Voltage range (V): 198–264
- Max temperature at Tc point (°C): 85
- Ambient temperature range: –15 °C .. +45 °C
- IP rating: IP20
- Lifetime up to (h): 30000
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Load
- Max output power (W): 75
- Output: Constant voltage
Iout 0 0 6250 Uout 12 -
Functions
- I, II, III
- Load protection: SELV < 60 V
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Downloads & Links
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Operating Conditions
- Voltage range (V): 198–264
- Max temperature at Tc point (°C): 80
- Ambient temperature range: –15 °C .. +45 °C
- IP rating: IP67
- Lifetime up to (h): 30000
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Load
- Max output power (W): 30
- Output: Constant voltage
Iout 0 0 1250 Uout 24 24 -
Functions
- I, II, III
- Load protection: SELV < 60 V
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Downloads & Links
-
Operating Conditions
- Voltage range (V): 198–264
- Max temperature at Tc point (°C): 80
- Ambient temperature range: –15 °C .. +45 °C
- IP rating: IP20
- Lifetime up to (h): 50000
-
Load
- Max output power (W): 30
- Output: Constant voltage
Iout 0 0 1250 Uout 24 -
Functions
- I, II, III
- Load protection: SELV < 60 V
-
Downloads & Links
-
Operating Conditions
- Voltage range (V): 198–264
- Max temperature at Tc point (°C): 80
- Ambient temperature range: –15 °C .. +45 °C
- IP rating: IP67
- Lifetime up to (h): 30000
-
Load
- Max output power (W): 75
- Output: Constant voltage
Iout 0 0 3125 Uout 24 24 -
Functions
- I, II, III
- Load protection: SELV < 60 V
-
Downloads & Links
-
Operating Conditions
- Voltage range (V): 198–264
- Max temperature at Tc point (°C): 75
- Ambient temperature range: –15 °C .. +45 °C
- IP rating: IP20
- Lifetime up to (h): 50000
-
Load
- Max output power (W): 75
- Output: Constant voltage
Iout 0 0 3125 Uout 24 -
Functions
- I, II, III
- Load protection: SELV < 60 V
-
Downloads & Links
-
Operating Conditions
- Voltage range (V): 198–264
- Max temperature at Tc point (°C): 90
- Ambient temperature range: –20 °C .. +45 °C
- IP rating: IP20
- Lifetime up to (h): 100000
-
Load
- Max output power (W): 120
- Output: Constant voltage
Iout 0 0 5000 Uout 24 -
Functions
- I, II, III
- Load protection: SELV < 60 V
-
Downloads & Links
-
Operating Conditions
- Voltage range (V): 198–264
- Max temperature at Tc point (°C): 95
- Ambient temperature range: –20 °C .. +50 °C
- IP rating: IP20
- Lifetime up to (h): 50000
-
Load
- Max output power (W): 180
- Output: Constant voltage
Iout 0 0 7500 Uout 24 24 -
Functions
- I, II, III
- Load protection: SELV < 60 V