Manual of Sensorless Brushless Motor Speed Controller
Thanks for purchasing our Electronic Speed Controller (ESC). High power system for RC model can be very dangerous, so we
strongly suggest you read this manual carefully. In that we have no control over the correct use, installation, application, or
maintenance of our products, no liability shall be assumed nor accepted for any damages, losses or costs resulting from the use
of the product. Any claims arising from the operating, failure or malfunctioning etc. will be denied. We assume no liability for
personal injury, property damage or consequential damages resulting from our product or our workmanship. As far as is legally
permitted, the obligation to compensation is limited to the invoice amount of the affected product.
Features:
Balance Discharge Monitoring and Protection (BDMP) Design for lithium battery pack. This innovative new system provides
real time monitoring of the discharge voltage of each cell in your lithium (Li-ion/Li-poly) battery packs. Since each cell is monitored
and protected by the ESC, you can expect an even longer service life from your battery packs as you fly with increased confidence.
(Remark: This function is ONLY available for the "Guard" series ESC)
Compatible with Lithium and Nickel battery types. (Lithium-Ion / Lithium-Polymer or Nickel Metal Hydride / Nickel Cadmium)
Extreme low output resistance, super current endurance.
Multiple protection features: Low-voltage cut-off protection / over-heat protection / throttle signal loss protection.
3 start modes: Normal / Soft / Super-Soft, compatible with fixed-wing aircraft and helicopter.
Throttle range can be configured to be compatible with all transmitters currently available on market.
Smooth, linear and precise throttle response.
Separate voltage regulator IC for microprocessor (except Pentium-6A and Pentium-10A), providing good anti-jamming capability.
Supported motor speed (Maximum): 210000 RPM (2 poles), 70000 RPM (6 poles), 35000 RPM (12 poles).
Our pocket-sized Program Card can be purchased separately for extremely easily programming the ESC at the field.
With a program card, you can activate the music playing function of the ESC, and totally there are 15 songs can be selected.
Specifications:
Class
Model
6A
Pentium-6
10A
Pentium-10
Pentium-12
12A
Pentium-12E
18A
Pentium-18
Pentium-25
25A
Pentium-25-OPTO
Pentium-30
30A
Pentium-30A + UBEC
Pentium-40
40A
Pentium-40-OPTO
Pentium-60
60A
Pentium-60-OPTO
Pentium-80
80A
Pentium-80-OPTO
100A Pentium-100
Class
Model
18A
Guard-18
25A
Guard-25
30A
Guard-30
40A
Guard-40
60A
Guard-60
80A
Guard-80
BEC Output Capability
Standard micro servos(Max.)
Note1:
BEC means the "Battery Elimination Circuit". It is a DC-DC voltage regulator to supplies the receiver and other
equipments from the main battery pack. With the build-in BEC of an ESC, the receiver needn't to be supplied with an additional
battery pack.
IMPORTANT! The ESC named "xxx-xxx-OPTO" hasn't a built-in BEC, an UBEC (Ultimate-BEC) or an individual battery pack
should be used to power the receiver. And an individual battery pack is needed to power the program card when setting the
programmable value of such ESCs, please read the user manual of program card for reference.
Cont.
Burst
BEC
Current
Current
Mode
(>10s)
(Note1
)
6A
8A
Linear
10A
12A
Linear
12A
15A
Linear
12A
15A
Linear
18A
22A
Linear
25A
35A
Linear
25A
35A
N/A
30A
40A
Linear
30A
40A
Switch
40A
55A
Switch
40A
55A
N/A
60A
80A
Switch
60A
80A
N/A
80A
100A
Switch
80A
100A
N/A
100A
120A
N/A
Cont.
Burst
BEC
Current
Current
Mode
(>10s)
18A
22A
Linear
25A
35A
Linear
30A
40A
Linear
40A
55A
Switch
60A
80A
Switch
Switch
80A
100A
Linear Mode BEC(5V/2A)
2S Li-Poly
3S Li-P oly
5
4
Pentium Series
BEC
Battery Cell
Output
Programm-
Li-ion
NiMH
Li-poly
NiCd
5V/0.8
2
5-6
Available
5V/1A
2-4
5-12
Available
5V/1A
2-4
5-12
Available
5V/2A
2-4
5-12
Available
5V/2A
2-4
5-12
Available
5V/2A
2-4
5-12
Available
N/A
2-4
5-12
Available
5V/2A
2-4
5-12
Available
5V/2A
2-4
5-12
Available
5V/3A
2-6
5-18
Available
N/A
2-6
5-18
Available
5V/3A
2-6
5-18
Available
N/A
2-6
5-18
Available
5V/3A
2-6
5-18
Available
N/A
2-6
5-18
Available
N/A
2-6
5-18
Available
Guard Series
BEC
Battery Cell
Output
Programm-
Li-ion
NiMH
Li-poly
NiCd
5V/2A
2-4
5-12
Available
5V/2A
2-4
5-12
Available
5V/2A
2-4
5-12
Available
5V/3A
2-6
5-18
Available
5V/3A
2-6
5-18
Available
5V/3A
2-6
5-18
Available
4S Li-Poly
5S Li-Poly
3
2
Ver HW-01-081027.1
User
Balance
Weight
Discharge
able
Protection
N/A
6g
N/A
9g
N/A
12g
N/A
13g
N/A
19g
N/A
22g
N/A
21g
N/A
25g
32g
N/A
N/A
35g
N/A
32g
N/A
60g
N/A
56g
N/A
62g
N/A
58g
N/A
120g
User
Balance
Weight
Discharge
able
Protection
Available
24g
Available
27g
Available
29g
Available
40g
Available
65g
Available
67g
Switch Mode BEC(5V/3A)
2S - 4S Li-Poly
5
Size
L*W*H
24*12*6
27*17*6
32*24*8
32*24*10
45*24*11
45*24*11
45*24*11
45*24*11
45*24*11(ESC)
55*28*12
55*28*11
70*31*14
70*31*13
70*31*14
70*31*13
78*55*15
Size
L*W*H
45*26*11
45*26*12
45*26*12
55*28*15
70*31*14
70*31*14
5S-6S Li-Poly
4
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