+7 (812) 4-673-673
Electronic dimmer DM-107
Dimmer DM-107 for electric power adjustment resistive load (light bulb, resistors, etc.) or an inductive load (solenoids, valves, motors, etc.). Power passing through the dimmer is given a key element of the scheme that is running the PWM controller. Dimmer adjustment allows a sufficiently large capacity (compared with resistive potentiometers) device with small dimensions.
Dimmer DM-107 is installed in the circuit voltage of 9-32V (DC) and connects to the open circuit between the power source and the load. Power is provided by a dimmer current flowing through the dimmer.
Specifications:
- Operating voltage range: 9..32 Vdc. current
- Current consumption: 2 mA
- Type of connected load: resistive, inductive
- (except capacitive)
- Maximum switching current: 3,2 A
- Maximum connected load: 100 W
- Minimal residual current in the circuit (zero power): 2 mA * (see para. 6)
- Efficiency: 90%
- The possibility of limiting the minimum power level: Yes (0..50%)
- The operating frequency of the PWM generator: 200 ± 20Hz
- Operating temperature: -20 .. + 60 ° C
Available for order
Documentation:
Satellite navigation systems: sources of error
A GNSS receiver usually delivers a position with a nominal error of less than 15 meters at the 95% confidence interval. A number of sources of error affects the result