Product Description

Pentium-30A is ESC product in "PENTIUM" series. "PENTIUM" series has the full range of ESCs from 6A to 100A.

1 Specification

1.1 Output: Continues 30A, Burst 40A up to 10 Secs.

1.2 Input Voltage: 5.6V --- 16.8V ( Lithium : 2 ¨C 4s or NiMH/NiCd 5 -12 Cells)

1.3 BEC (Battery Elimination Circuit) Output£ºlinear mode BEC 2A

1.4 Max Speed: 210,000rpm for 2 Poles BLM, 70,000rpm for 6 poles BLM, 35,000rpm for 12 poles BLM. (BLM: BrushLess Motor)

1.5 Size£º24mm*45mm*11mm(width*length*height)

1.6 Weight: 25g

1.7 Packaging include:

3 sets of gold plated motor connectors and heat-shrink tubings (Remark: motor connectors and heat-shrink tubings need to be purchased additionally)

2 Features

2.1 Safety Arming Feature: Regardless the Throttle Stick position, the motor will not spin after battery connected. This will prevent any injury happened.

2.2 Throttle Calibration: Throttle range can be configured to provide best throttling linearity, fully compatible with all market available transmitters.

2.3 Programmable Items:

-Brake Settings£ºbrake enabled / brake disabled, default is brake disabled

-Battery Type£ºLi-xx(Li-ion or Li-poly) / Ni-xx(NiMh or Nicd)£¬default is Li-xx.

-Low Voltage Protection Mode(Cutoff Mode) £ºpower reducing / power cutoff, default is power reducing.

-Low Voltage Protection Threshold(Cutoff Threshold) £ºlow / medium / high, default is medium cutoff voltage.

1) For Li-xx battery£¬number of battery cells are judged automatically£¬low / medium / high cutoff voltage for each cell are: 2.6V/2.85V/3.1V. For example: 3 Cells Li-Poly, when medium cutoff voltage is set, the cutoff voltage is: 2.85*3=8.55V.

2) For Ni-xx battery, low / medium / high cutoff voltages are 0%/45%/60% of the startup voltage (0% means the low voltage cutoff protection function is disabled) . For example: a 10 cells NiMH battery pack, fully charged voltage is 1.44*10=14.4V, when medium cutoff voltage is set, the cutoff voltage is : 14.4*45%=6.5V.

-Startup mode: normal / soft / super-soft, default is normal startup.

-Timing: low / medium / high, default is medium timing. In normal cases, low timing can be used for most motors. But for high efficiency, we recommend the Low timing for 2 poles motor and Medium timing for 6 poles and above. For higher speed, High timing could be used.

2.4 Full Protection Features: Low-voltage cutoff protection / over-heat protection / throttle signal lost protection.

3 Advantages

3.1 Military Standard Capacitor with extremely low resistance used on voltage input section, this will increase the ability of prevention of unwanted RF Noise/ Interference during flying.

3.2 Extreme low resistance, super current endurance.

3.3 Microprocessor and BEC use separate voltage regulator IC, with good anti-jamming capability.

3.4 Compatible with Hobbywing's Program Card .

3.5 Own complete intellectual property rights.

Características: 

Hobbywing Brushless Motor RPM Sensor
Specification:

Only work with Hobbywing High-Voltage version ESCs
Size: 23mm(L)*10mm(w)*2mm(H)
Weight: 6g (Input and output wires are included)
Working voltage: 3.5V to 8.4V(1S to 2S Lipo)
Current: 1 to 5mA Voltage range of the motor wires: 2 to 14S Lipo
RPM range (for 2 poles brushless motor): 1000rpm to 300000rpm.
Working temperature: 0 to 50 Celsius degree or 32 to 122 Fahrenheit degree

1 Features

MICRO BEC 6-60V TO 5V/9V/12V-ADJ

"Platinum-30A-OPTO-PRO" ESC is the best choice for multi-rotor aircraft.

1 Specification

1.1 Output: Continuous 30A, burst 40A up to 10 seconds.
1.2 Input Voltage: 2-6 cells lithium battery or 5-18 cells NiMH battery. 
1.3 BEC: Not available.
1.4 Refresh rate of the throttle signal: 50Hz to 432Hz.
1.5 Max Speed: 210000rpm for 2 Poles BLM, 70000rpm for 6 poles BLM, 35000rpm for 12 poles BLM.
(BLM = BrushLess Motor)
1.6 Size: 55mm (L) * 25mm (W) * 12mm (H).
1.7 Weight: 31g. 

2 Features 

2.1 High performance microprocessor, best compatibility with all kinds of motors, highest driving efficiency.
2.2 Optimized for multi-rotor aircraft. 
2.3 Smooth, linear, quick and precise throttle response.
2.4 Multiple protection features: Low-voltage cut-off protection / Over-heat protection / Throttle signal loss protection.
2.5 The firmware of the ESC can be updated through the built-in USB adapter in the Professional LCD Program Box.
2.6 User programmable. 
2.7 Multiple program methods supported: transmitter stick, Digital LED Program Card, Multifunction LCD Program Box, Professional LCD Program Box, PC software. Very easy to program the ESC at home or at the flying field.

The 8A-UBEC is a switch-mode DC-DC regulator works with a 2-3S Lipo battery, it outputs a consistent safe voltage for your receiver, gyro and servos. 
It is very suitable for large scale RC models with many servos such as nitro powered RC helicopters and airplanes.

Applications

•  Large scale RC models with many servos such as nitro powered RC helicopters and airplanes

Specification

• Output Voltage: 5V or 6V (Changeable with a switch ) 
• Continuous output current: 8 Amps
• Burst output current: 15 Amps 
• Input: 6V-12.6V (2-3S Lipo battery) 
• Quiescent current: 60mA
• Size: 42mm*39mm*9mm (length*width*height)
• Weight: 36g

Features

• Uses advanced switch-mode DC-DC regulator IC. 
• The output current is very large to supply all electric equipments.
• Output short-circuit protection function.
• A metal shield and a filter significantly reduce the electromagnetic interference.
• Automatically detects the amount of the Lipo battery pack (2S or 3S).
• Shows the battery capacity with 4 LEDs.  
• Shows the working status with a LED, it lights when the UBEC works normally.
• There are 2 output leads to reduce the resistance when connecting the UEBC to the receiver.
• With a step-down voltage regulator of 0.7V down as accessory 

       (It changes the output from 6.0V to 5.3V for some special equipments that cannot work with 6V inputs).

1. Introduction

The UBEC is an external switching mode DC-DC regulator; it draws the DC voltage from 2-6S Lipo battery, drops it to a voltage level that is suitable for receivers and other electronic devices, and keep providing the stable current output up to 10Amp. As the UBEC has such a powerful output capability, so it is particularly applicable for large helicopters and fixed-wing aircrafts.

4 Options: 5.0V/6.0V/7.4V/8.4V