佰特润锂电池电动自行车控制器(BTR Li-Battery Electronic Bike Controller) | | | | |
型号/MODEL | BTR-3L2 | BTR-3L3 | BTR-4L2 | BTR-4L3 | BTR-6L5 | |
电池电压(Battery Vol.) | 36 | 36 | 48 | 48 | 60 | V |
霍尔角度(Hall Phase) | 120/60 | 120/60 | 120/60 | 120/60 | 120/60 | ° |
电机类型(MOTOR TYPE) | 轮毂/高速差速 | 轮毂/高速差速 | 轮毂/高速差速 | 轮毂/高速差速 | 轮毂/高速差速 | |
上限截止电压(High Protect Vol.) | 41±0.5 | 41±0.5 | 53±0.5 | 53±0.5 | 75±0.5 | V |
(可选可调-Option Function) | | | | | | V |
欠压截止电压(Low Protect Vol.) | 31±0.5 | 31±0.5 | 41±0.5 | 41±0.5 | 54±0.5 | V |
(可选可调-Option Function) | | | | | | |
输出限流(Max. Current) | 12±0.5 | 15±0.5 | 12±0.5 | 15±0.5 | 25±0.5 | A |
(可调) | | | | | | |
恒流段电流偏差(deviation Of limitied Current) | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 | A |
最大输出功率(Max.Power) | 250 | 350 | 250 | 350 | 500 | W |
最大电流峰值(Max.Peak Current) | 40 | 50 | 45 | 350 | 90 | A |
最大过流保护电流(Max.Pulse Current) | 130 | 130 | 130 | 130 | 230 | A |
最大过流时间(Max.Pulse Current Time) | 10 | 10 | 10 | 10 | 10 | uS |
堵转时间(Locked Motor Time) | 2 | 2 | 2 | 2 | 2 | S |
高速电机最大转速(Support MOTOR Max. RPM) | 1500 | 1800 | 1500 | 1800 | 2000 | RPM |
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产品特性(specification) | | | | | | |
专为锂电池电动自行车设计,适合锰锂,三元,磷酸铁锂电池 | | | | | |
Designed for li-battery E-bike | | | | | | |
强大的智能微处理芯片 | | | | | | |
Powerful MCU | | | | | | |
高速低损耗同步整流PWM调制 | | | | | | |
Complementary modulation | | | | | | |
严格的电流限制和转矩控制 | | | | | | |
Strictly controll according current and torque | | | | | | |
设有电池保护功能:根据锂电池放电曲线当电池电压较低时会及时进行电流衰减,过低时停止输出以保护电池 | | | |
Battery protect function, current will decrease when battery in low capacity. Cut off PWM output when battery voltage below protect Voltage(Controller setting) |
兼容60度或120度霍尔位置传感器 | | |
Fit for 120 and 60 hall phase | | |
1:1助力功能完全根据脚踩速度输出PWM,无空踩,无过冲 | |
1:1 assit function, adjust pwm output with the speed of pedal | |
三档速度配合三档显示 | | |
Three Speed and display | | |
时间巡航模式和点触式巡航模式 | | |
8S Cruise and touching button mode | | |
可配置低电平和高电平刹车 | | |
configuration with low and high level brake | | |