الوصف
Detailed Description of Tricycle Motor Controllers
The tricycle motor controller is a core component of electric
tricycles, responsible for regulating motor speed, controlling
power output, and protecting the battery and motor system. Below
is a detailed explanation of the controllers materials, power
parameters, packaging details, usage methods, and precautions.
1. Controller Materials and Structure
(1) Housing Materials
Material Type Characteristics Application Scenarios
Aluminum alloy casing Good heat dissipation, impact resistance
High-power controllers (freight tricycles)
ABS plastic casing Lightweight, low cost Small electric
tricycles
Waterproof (IP*5+) Dustproof and waterproof Agricultural/outdoor
tricycles
(2) Internal Core Components
- MOSFET/IGBT transistors: Control current on/off, affecting
power and efficiency.
- PCB circuit board: Made of fiberglass, heat-resistant and
short-circuit-proof.
- Heat sinks/fans: Prevent overheating (essential for high-power
controllers).
- Capacitors/inductors: Stabilize voltage and reduce current
fluctuations.
2. Controller Power Parameters
(1) Voltage Matching
- *4V controller → Suitable for small commuter tricycles
(**0W***0W motors).
- *8V controller → Mainstream configuration (**0W****0W motors).
- *0V/*2V controller → High-power freight tricycles (***0W****0W
motors).
(2) Current and Power
- Current limit values:
- *5A**0A (light-duty vehicles)
- *0A**0A (freight vehicles)
- Peak power: Short-term overload capacity (e.g., during
climbing).
(3) Smart Features (High-End Models)
- FOC sine wave control: Smoother operation, lower noise.
- Bluetooth/APP adjustment: Adjustable speed, current limit,
energy recovery.
- Fault self-diagnosis: Displays error codes (e.g., overvoltage,
overcurrent).
3. Controller Packaging Details (For Export)
(1) Inner Packaging
- Anti-static bags: Protect PCB from electrostatic damage.
- Foam/EVA liners: Secure the controller to prevent shock and
fall.
- Instruction manual: Bilingual (Chinese/English) with wiring
diagrams.
(2) Outer Packaging
- Corrugated cardboard boxes: ≥5 layers thick, printed with
product model/voltage (e.g., "*8V ***0W Controller").
- Filler materials: Bubble wrap or pearl cotton to fill gaps.
- Labels:
- Waterproof labels ("Fragile," "Keep Dry").
- Certification marks (CE, RoHS, ISO ***1).
(3) Shipping Requirements (Sea/Air Freight)
- Non-hazardous goods: No UN number required (MSDS filing still
needed).
- Moisture protection: Desiccants placed inside containers.
4. Controller Installation and Usage
(1) Wiring Steps
1. Power off: Disconnect the battery main switch first.
2. Connect motor wires:
- Connect yellow/blue/green phase wires to the motor (incorrect
order causes reverse rotation).
3. Connect power supply:
- Red (+) and black (-) to the battery; reverse connection is
strictly prohibited!
4. Connect signal wires:
- Throttle wires (red/black/green), brake cut-off wires (high/low
voltage).
5. Secure the controller: Install in a ventilated area to avoid
water immersion.
(2) Debugging Methods
- Test run: Slowly turn the throttle after powering on to check
motor smoothness.
- Speed limit adjustment: Set via jumpers or APP (e.g., *5km/h
compliance limit).
5. Usage Precautions
(1) Safety Warnings
- ⌠Do not exceed voltage: Connecting a *8V controller to a *0V
battery will cause burnout!
- ⌠Avoid short circuits: Insulate exposed wire ends with tape
during wiring.
- ⌠Do not overload long-term: Freight vehicles should operate
intermittently when climbing.
(2) Maintenance and Fault Handling
- Heat dissipation check: Regularly clean dust (especially for
air-cooled models).
- Common faults:
- Motor not running: Check throttle signals and fuses.
- Controller overheating: Possible MOSFET damage; stop and repair
immediately.
- Waterproof advice: Add waterproof casings for outdoor use.
| بلد: |
China |
| نموذج رقم: |
tuopu 1003
|
| سعر فوب: |
290 ~ 390 / Piece (قابل للتفاوض)
أحصل على آخر سعر
|
| الموقع: |
Changsha, Hunan Province |
| سعر الحد الأدنى للطلب: |
290 per Piece |
| الحد الأدني للطلب: |
1000 Piece |
| تفاصيل التغليف: |
Five-layer corrugated cardboard box (compressive strength ≥120kg, anti-fall and shock-pr |
| موعد التسليم: |
We will arrange delivery within 30 days after rece |
| القدرة على التوريد: |
5000 Piece per Month |
| نوع الدفع: |
T/T, L/C, D/P |
| مجموعة المنتج : |
- |
