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LED power supply Tridonic LC 50W 700mA fixC lp SNC
LED power supply Tridonic LC 50W 700mA fixC lp SNC is a constant current LED driver rated up to 50 W. Values for individual settings are shown in the operating-point table.Load selection depends on the applicable operating window.
1-3 dni (PL), 3-10 dni (non-PL)
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LED power supply Tridonic LC 50W 700mA fixC lp SNC is a constant current LED driver in the Driver LC 50W 250/300/350/700/1050mA fixC lp SNC family. Official article number 87500447 identifies this physical version.
Key properties
Common and exact-article specifications are kept separate from operating points. Power, LED voltage, efficiency and temperatures may depend on settings and load; the complete multi-row manufacturer data is shown below.
Technical specifications
| Manufacturer article number | 87500447 |
|---|---|
| Manufacturer family | Driver LC 50W 250/300/350/700/1050mA fixC lp SNC |
| Manufacturer product group | Linear drivers |
| Supply voltage | 220 – 240 V |
| AC voltage range | 198 – 264 V |
| Mains frequency | 50 / 60 Hz |
| THD at 230V, full load | <20 % |
| Starting time | ≤0.5 s |
| Turn off time | ≤0.5 s |
| Hold on time | 0 s |
| Output LF current ripple (< 120 Hz) / Current ripple at full load | ±30 % |
| Storage temperature ts | -40–80 °C |
| Guarantee | 5 years |
| Output current | 700 mA |
| Input current, 230V, full load | 242.0 mA |
| Min./Max. forward voltage | 43 V; 71.5 V |
| Max. output voltage | 300 V |
| Typ. output power | 50 W |
| Output power range | 30–50 W |
| Power Consumption | 55.5 W; 55 W |
| Efficiency at min./full load | 90 %; 91 % |
| λ over full operating range (max.) | 0.95 |
| λ over full operating range (min.) | 0.9C |
| Output current tolerance, min./full load | ±7.5 % |
| Max. (repetitive) output peak current (at min./full load) | 940 mA |
| Max. repetitive output peak current | 900 mA |
| Ambient temperature ta | 40 °C; -20–50 °C |
| Max. casing temperature tc | 75 °C |
| Lifetime | up to 50000 h |
| Length | 230 mm |
| Width | 30 mm |
| Height | 21 mm |
| Hole spacing | 218 mm |
| Output mode | CC |
| Maximum output power [W] | 50 |
| Input voltage | 220 – 240 V |
| Warranty [years] | 5 |
| Maximum casing temperature tc | 75 °C |
| Storage temperature | -40–80 °C |
| THD | <20 % |
| λ over full operating range (max.) | 0.95 |
| Dimensions L×W×H | 230 × 30 × 21 mm |
| Lifetime [h] | up to 50000 h |
| Product net weight | 0.145 kg |
| short_circuit_protection | Yes |
| overload_protection | Yes |
| no_load_protection | Yes |
| Manufacturer note: Product description | Fixed output built-in LED driver |
| Manufacturer note: Product description | Constant current LED driver |
| Manufacturer note: Product description | For luminaires of protection class I and protection class II |
| Manufacturer note: Product description | Temperature protection as per EN 61347-2-13 C5e |
| Manufacturer note: Product description | Output current 250, 300, 350, 700 or 1,050 mA |
| Manufacturer note: Product description | Max. output power 50 W |
| Manufacturer note: Product description | Nominal lifetime up to 50,000 h |
| Manufacturer note: Product description | 5 years guarantee (conditions at https://www.tridonic.com/en/int/services/manufacturer-guarantee-conditions) |
| Manufacturer note: Housing properties | Casing: metal, white |
| Manufacturer note: Housing properties | Type of protection IP20 |
| Manufacturer note: Functions | Overload protection |
| Manufacturer note: Functions | Short-circuit protection |
| Manufacturer note: Functions | No-load protection |
| Manufacturer note: Functions | Burst protection voltage 1 kV |
| Manufacturer note: Functions | Surge protection voltage 1 kV (L to N) |
| Manufacturer note: Functions | Surge protection voltage 2 kV (L/N to earth) |
Operating points
| Point | Output current | Input current, 230V, full load | Min./Max. forward voltage | Max. output voltage | Typ. output power | Output power range | Power Consumption | Efficiency at min./full load | λ over full operating range (max.) | λ over full operating range (min.) | Output current tolerance, min./full load | Max. (repetitive) output peak current (at min./full load) | Max. repetitive output peak current | Ambient temperature ta | Max. casing temperature tc | Lifetime | Length | Width | Height | Hole spacing |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 700 mA | 242.0 mA | 43 V; 71.5 V | 300 V | 50 W | 30–50 W | 55.5 W; 55 W | 90 %; 91 % | 0.95 | 0.9C | ±7.5 % | 940 mA | 900 mA | 40 °C; -20–50 °C | 75 °C | up to 50000 h | 230 mm | 30 mm | 21 mm | 218 mm |
The Vmin/Vmax and CC operating-window filter features represent the global envelope of all documented settings. The complete operating-point table defines the permitted voltage at each current setting.
Installation / application
Select LED modules by comparing their forward voltage and current with the operating window at the chosen setting. Maximum tc and permissible ambient temperature apply under the conditions stated for each operating point.
Additional information
Warranty and declared lifetime are subject to manufacturer conditions. Other family versions do not establish the contents of this article; assess its exact model designation and assigned photographs together.
Main source of information: www.tridonic.com
We make every effort to ensure that the information presented in this product description is complete, up to date and consistent with source documentation. However, product ranges and specifications may evolve and be updated, and some changes may not yet be reflected in our description. Inaccuracies or errors may also occur in the source documentation itself. If you have any doubts or notice an error, please contact us at bok@ledownia.pl.
Data sheet
- Power supply type
- Constant Current (CC)
- Rated power [W]
- 50
- Output Current of CC power supply [mA]
- 700
- CC operating window
- 43-71.5
- Min. output voltage of led driver (CC)
- 43
- Max. output voltage of led driver (CC)
- 71.5
- Dimensions (L x W x H) [mm]
- 230 × 30 × 21 mm
- Length [mm]
- 230
- Width [mm]
- 30
- Height/thickness [mm]
- 21
- Warranty [years]
- 5
- Input voltage [V]
- 220-240
- Min. current of CC driver [mA]
- 700
- Max. current of CC driver [mA]
- 700
- Power factor
- 0.95