Lieber 120Amp ESC (high voltage)
SKU: RZ04522
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The Lieber 120Amp HV ESC (high voltage) uses powerful high-performance CPU. This ESC works on precision throttle, quick throttle response and better motor compatibility.
If Input Voltage is abnormal the ESC features a inbuilt protection system, and also for low Voltage Cut-off Protection and Over-heat Protection. The throttle signal is transferred through optical / electrical coupled system to avoid electromagnetic interference. Input is with a spark-eliminating circuit, effectively prevents electric sparking while connecting to the power and prolongs the service life of the connector unit.
The hardware is armed with a lower internal resistance and a stronger current resistance ability. The Microprocessor selects the independent voltage regulator IC to supply power and has a better anti-interference ability. More perfect brake and start mode, compatible for both fixed-wing airplanes & Helicopters.
Features:
• Safety arming feature: Regardless the throttle stick position, the motor will not spin after battery connected.
• Throttle calibration function: Throttle range can be calibrated to be compatible with different transmitters
• Programmable Items:
1. Brake Setting: Enabled / Disabled
2. Battery Type: Lipo / NiMH
3. Low Voltage Protection Mode: Soft Cut-off (Gradually reduce the output power) / Cut-off (Immediately stop the output power)
4. Low Voltage Protection Threshold: Low / Medium / High
5. Start Mode: Normal / Soft / Super Soft
6. Timing: Low / Medium / High
7. Restore Factory Default Setting
4. Full Protections:
• Low Voltage Cut-off: Setting by program
1. Over-heat Protection: The output power will automatically reduce.
• Select electrolytic capacitor with low resistance, strong anti-interference ability.
Specifications:
Type: Brushed/Brushless- BL
High Voltage/Regular-HV
Wires & Connectors
● Input Wires: Red-12AWG-100mm*1/Black-12AWG-100mm*1
● Output Wires: Black-12AWG-130mm*3
● Output: Continuous 120A, Burst 150A up to 10 seconds.
● Input Voltage: 2-6S Lipo
● BEC Output: None (OPTO)
● Refresh rate of the throttle signal: 50Hz -621Hz
● Control Signal Transmission: Optical / electrical coupled system.
● Max Speed: 210000rpm for 2 Poles BLM, 70000rpm for 6 poles BLM, 35000rpm for 12 poles BLM
● Size: 100*55*17(L*W*H)
● Weight: 210g