Shenzhen Okystar Technology Co., Ltd.
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68W Bipolar Non Flicker Free Dimmable LED Driver Waterproof Power Supply
68W Bipolar Non-Flicker-Free 0-10V Dimming Line Street Lamp Waterproof Led Driver Power Supply
Feature:
| Input range | 90-265V |
| Working frequency | 47/63Hz |
| Output voltage | 28-42V |
| Output current | 1.5A |
| Output power | 68W |
| Working string and parallel | 12 strings (3W/LEDS) |
| Work efficiency | More than 85% |
| Power factor | Greater than 0.9 |
| Withstand voltage | 3.75KV |
| Power supply size | 277*36*20.5mm |
Package Included:
1pc* 0-10V Light Led Driver Power Supply
Basic Knowledge of 0-10v
1–10 V is one of the first and simplest electronic lighting control signaling systems, used as an early fluorescent dimming system.[1] Simply put, the control signal is a DC voltage that varies between zero and ten volts. There are two recognized standards current sourcing, and current sinking.
Typically used in commercial and theatrical dimming, the controller sends volts to the device. The controlled lighting should scale its output so that at 10 V, the controlled light should be at 100% of its potential output, and at 0 V it should at 0% output (i.e., off). Dimming devices may be designed to respond in various patterns to the intermediate voltages, giving output curves that are linear for: voltage output, actual light output, power output, or perceived light output.
Receivers have a nominal input impedance of 100±20 kΩ (i.e., maximum 1.0±0.2 mW at 10 V)
In production lighting this system was replaced by analog multiplexed systems such as D54 and AMX192, which themselves have been almost completely replaced by DMX512. For dimmable fluorescent lamps (where it operates instead at 1–10 V, where 1 V is minimum and 0 V is off), the system is being replaced by DSI, which itself is in the process of being replaced by DALI. However, 0–10 V control again gained popularity in the 2010's. It is common in LED flat panel fixtures.
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