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DRV 180A (5–18S) BLDC ESC

23,999.00

Indian rupee (₹) - INR
  • Indian rupee (₹) - INR
  • United States dollar ($) - USD
  • Canadian dollar ($) - CAD

The ZDrive DRV 180A ESC is designed for UAV systems requiring high current handling, precise control, and stable motor performance, supporting dual-mode throttle input (CAN digital and PWM analog) with priority to CAN communication for accurate response, real-time flight controller interaction, and RPM and error signal feedback. It utilizes synchronous freewheeling technology to enhance throttle linearity and driving efficiency, while its fully isolated signal and power design improves safety and reliability. The ESC also integrates essential protection features including short circuit, stall, temperature, throttle loss, and startup protection, ensuring consistent and dependable operation in demanding flight conditions.

 

The ZDrive DRV 180A (5–18S) is a high-current electronic speed controller engineered for heavy-lift UAVs, VTOL aircraft, and industrial drone systems. With support for CAN digital control and PWM analogue input, it provides smooth propulsion, rapid response, and robust reliability for high-power missions.

  • Dual throttle modes, CAN prioritized for control.
  • Reaches full speed in 0.60 seconds.
  • Disc-motor algorithm ensures stable motor compatibility.
  • Synchronous freewheeling improves throttle smoothness and efficiency.
  • RPM and fault outputs enable real-time diagnostics.
  • CAN bus supports integrated flight-controller communication.
  • Symmetric mounting holes allow orientation-free installation.
  • Isolated signal and power sections enhance safety.
Input Voltage5 – 18S LiPo
Continuous Current180A (with cooling)
Maximum Current180A
Control ModesCAN + PWM
PWM Signal Voltage3.3V / 5V compatible
Signal LinesGND (Black), Throttle (White), Fault (Yellow), Speed (Blue)
Signal Frequency50 – 500 Hz
Throttle Pulse Width1050 – 1940 µs
Voltage ProtectionSupported
Temperature ProtectionNot Supported
CAN Communication Supported
Online UpdateSupported
BEC5V / 200 MA
CAN Bus LinesCANH (Red), CANL (Green)
Dimensions117.5 × 56.3 × 42.8 mm
Operating Temperature–20°C to 65°C
Weight~286 g
Power Wires8 AWG (190 mm)
Motor Wires12 AWG (170 mm)
Signal Cable Length420 mm
IP RatingIPX4
ESC Wire Drawing
Beep Pattern Issue Cause Solution
Beep… (every 1s) Motor won’t start Throttle signal lost for >0.3s Check transmitter/receiver; adjust throttle range
Fast beep-beep-beepd Motor won’t start Throttle not at zero Move the throttle to minimum
Beep-beep (every 1s) Motor won’t start Battery < 16V Replace or recharge the battery
Beep-beep (every 1s) Motor won’t start Battery > 80V Use a correct battery
Beep-beep-beep (every 1s) ESC overheating Temperature >125°C Cool ESC in ventilated
Beep-beep-beep-beep (1s) Overload / abnormal startup Incorrect propeller or high load Replace with correct propeller

The ZDrive DRV 180A (5-18S) ESC is designed for UAV systems requiring high current handling, precise control, and stable motor performance. It supports dual-mode throttle control (CAN digital and PWM analog) with priority to CAN communication, enabling accurate throttle response, real-time communication with flight controllers, and RPM and error signal feedback.

Equipped with synchronous freewheeling technology, the ESC improves throttle linearity and driving efficiency. It features a fully isolated signal and power design for enhanced safety and reliability. The ESC also includes multiple protection functions such as short circuit, stall, temperature, throttle loss, and startup protection, ensuring safe and dependable operation.

Integrated Protection Functions

  • Short Circuit Protection: Stops output during a short circuit and restarts after 100ms.
  • Stall Protection: Stops output when motor stall is detected. Reset throttle to zero to resume operation.
  • Temperature Protection: Power reduced at 125°C, Complete shutdown at 140°C, Restart only when the temperature drops below 80°C and the throttle is set to minimum.
  • Throttle Loss Protection: If no throttle signal is received for over 2 seconds, power output is shut off and automatically restored once the signal returns.
  • Voltage Protection: Prevents startup below 16V or above 80V. Protection is disabled during flight to prevent midair shutdown.
  • Startup Protection:If the motor does not begin rotating within 10 seconds, the ESC disables output until the throttle is reset.
  • Throttle Calibration Procedure: Move the throttle to maximum and power on the ESC, After two “bi-bi” tones, lower throttle to minimum, the “DO MI SO” tone confirms calibration success.

RPM Conversion Formula

M_RPM = E_FRE × 60 / P

  • M_RPM: Motor Speed
  • E_FRE: Electrical Frequency (RPM signal frequency)
  • P: Number of Motor Magnets (Poles)

FAQs

It supports 5S to 18S LiPo batteries.

Yes, it supports CAN, PWM, and provides RPM + fault outputs.

Possible reasons include throttle not at zero, low/high voltage, or signal loss.

At 125°C, output is reduced; at 140°C, the ESC shuts down until it cools to 80°C.

Yes, it includes a 5V / 200mA BEC.

Likely due to overload, incorrect propeller selection, or startup protection activation.

Yes, the ESC has full isolation between control signals and main power for enhanced safety.

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