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Tämä tuote on lisätty keskiviikkona 06 toukokuuta, 2015.

SKYRC High Precision RC Multifunction Watt Meter

Mittaa käytetyn energian (Wh), latauksen (Ah), tehon (W), virran (A), jännitteen (V) ja lisäksi lämpötilan (erikseen hankittavalla anturilla).
Tallentaa myös korkeimmat arvot mitatuille arvoille ja matalimman jännitteen.
Näppärä työkalu testaukseen ja esim. sopivan potkurin mitotukseen. Kevyt, joten voit jättää sen kiinni lennon ajaksi ja tarkistaa piikki arvot lennon jälkeen.

Malli SKYRC_WattMeter
Merkki EMAX
Varastossa: 0
Hinta:   €  27,02
Ilman ALV
Arviot

Features:
Measures energy (Wh), charge (Ah), power (W), current (A) and voltage (V)
Measures peak Amps, peak Watts ,voltage minimum (sag), peak temperature.
Measures temperature in both Celsius & Fahrenheit  (optional temperature probe is necessary)
Auxiliary battery to power watt meter for measurement down to 0V
Accurate & precise – 0.01 A current and 0.01V voltage resolutions
Rugged – handles 50 A continuous and 100 A peak at 60V
Small & light with a tough plastic case
Precision Alu-Chrom current sensing resistor, with only 0.001 Ohms resistance
Factory calibration stores constants in EEPROM to compensate for component tolerances

Application:
Watt Meter measures current, voltage, peak current (Amps), peak power (Watts), minimum voltage (Volts), power (Watts), energy (Watt-hours), charge (Amp-hours)  and temperature, peak temperature values for you, in real-time, for the circuit in which you connect it

Now you can stop wondering what's going on with your electric model and get answers that allow you to apply science to your hobby. The precise measurements you collect will help you fine tune your model to get all the performance that you paid for.

With watt meter function, it is now easy to determine things like:
-Current through an ESC and motor
-The temperature & peak temperatures of ESC, motor
-Estimate battery's running time for car or airplane
-ESC, BEC and motor efficiencies
-Charge put into and discharge from a battery
-Presence of peak currents that can damage components
-Presence of voltage sags that cause components to operate out of specification
-Why power is lost during acrobatics or extreme conditions
-Effect of gearing and propeller size and shape on power consumption and battery currents Clever hobbyists will discover new applications to further improve electric model performance.
Clever hobbyists will discover new applications to further improve electric model performance.