注册

Product Finder

设置

Useful links

Live Chat
 
[["US","AU","GB","DE"]]
注册
Shipped From:
  • USA
  • Global

HobbyKing 3A单细胞ESC - 刷微电机

HobbyKing 3A单细胞ESC - 刷微电机

QTY:

Now save 保存 AU$ 0.00 AU$ 0.00

AU$ 13.26
Rating:
Stock:
重量:
15
SKU:
BR3A

Price War

motor
产品介绍

该HobbyKing 3A单节刷电机速度控制器是专为单节锂电池驱动的微型遥控模型的应用程序。这是非常轻,适用于室内超微型飞机和直升机的最佳选择。由于持续的3A电流能力,它是一系列有刷电机的最佳选择。该ESC还具有内置电池低压切断和高油门启动保护,确保安全运行。没有集成BEC电路,因为这ESC适用于单细胞因此Lipoly,RX功率在1秒电压。

产品规格
净重:0.4克
与导线重量:1.6g
外形尺寸:11.5点¯x8.6 x 4mm的
电压范围:2.6〜5.5V
低压断绝2.75V
最大连续电流:3A
最大浪涌电流:5A(3秒)

Product
Specifications

额外信息

  • 商品编号:
    BR3A
  • Brand:
    HobbyKing
  • 重量(g)
    15.00
  • 长度
    100.00
  • 宽:
    6.00
  • 高度:
    75.00
Community
Discussions
Rate&
Review

撰写您自己的评测

Only registered users can write reviews. Please, sign in or sign up

verified_user Quality
trending_up Value
playlist_add_check Overall
bon petit esc sur un mini avion de 30grs

en 1s
verified_user Quality
trending_up Value
playlist_add_check Overall
verified_user Quality
trending_up Value
playlist_add_check Overall
Perfecto! Works well!
verified_user Quality
trending_up Value
playlist_add_check Overall
verified_user Quality
trending_up Value
playlist_add_check Overall
Should have heeded the warning. Bought first one which proved faulty as it cut off motor with almost fully charged battery. I know of HK's reputation for returns so I just tried again hoping to get lucky. Nope! same problem with the second one. Who else sells this type of ESC? Don't see them for sale anywhere. Out some cash and a lot of time.
verified_user Quality
trending_up Value
playlist_add_check Overall
verified_user Quality
trending_up Value
playlist_add_check Overall
le mien ne marche pas !!!! la soudure du signal etait soudée avec le plus il a pas aimé sans doute
verified_user Quality
trending_up Value
playlist_add_check Overall
verified_user Quality
trending_up Value
playlist_add_check Overall
awesome little speedy, set it up for rssi to convert from dig to analog for ezuhf to cyclops storm osd.
verified_user Quality
trending_up Value
playlist_add_check Overall
verified_user Quality
trending_up Value
playlist_add_check Overall
Low Voltage Cutoff is set above 4.0 volts which makes this useless as a 1S (1 cell) speed controller. I asked for a refund but I doubt that HK will give one. Overall it is a complete waste of money.
verified_user Quality
trending_up Value
playlist_add_check Overall
verified_user Quality
trending_up Value
playlist_add_check Overall
Great little ESC that I've used in my indoor Shackleton, Lancaster, Hurricain and BN2 Islander
verified_user Quality
trending_up Value
playlist_add_check Overall
verified_user Quality
trending_up Value
playlist_add_check Overall
The motor is driven by a PWM frequency with a period of about 235us (the frequency is 4.255kHz). The minimum power width pulse is about 50us (the PPM signal width pulse is about 1200us). Full throttle power is delivered with a PPM signal width pulse of 2000us.
It's a pity that the ESC cannot deliver a PWM widht pulse lower than 50us.
verified_user Quality
trending_up Value
playlist_add_check Overall
verified_user Quality
trending_up Value
playlist_add_check Overall
Rate actually ZERO crowns....

I have tried 4 of these BR3A esc's......all Faulty.
5 hours of Live Support from HK Product Specialists, they still do not work.
After help from another source, we find that the 0.510 ohm (1/2 ohm) labeled resistor, actually measures 510 ohms. 1000 times more resistance, big difference.
Until HK gets this defective batch of esc's out of their system, DO NOT buy.

verified_user Quality
trending_up Value
playlist_add_check Overall
verified_user Quality
trending_up Value
playlist_add_check Overall
Minr works fine but only over 4,3 Volts. That's a bit triky for 1S operation .. !! Might be faulty, or does anyone know how tot disengage the LVC?
verified_user Quality
trending_up Value
playlist_add_check Overall
View all reviews
Upload
Videos
  • Ornithopter w/ DSM2 RX and 3A, 1S ESC

Upload
Files

Only registered users can upload files. Please log in or register to start helping your fellow hobbyists today!

motor

产品标签

使用空格分隔标签。使用单引号(')标注词组。