ASPP-275A Controller (48V – 80V)
Brief description:
A flagship control controller designed for perfectly balanced operation with the DA90S and DA95S motors. It allows the full dynamic and torque characteristics of the motors to be realized across the entire operating speed range.

Advanced vector controllers designed for energy optimization under dynamic loads.
Controller Lineup →Key technical parameters:
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Operating voltage: 48 V – 80 V
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Maximum phase current: up to 275 A
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Compatibility: DA90S (3 kW / 10 kW peak) and DA95S (5 kW / 15 kW peak)
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Operating modes: Configurable power profiles, regenerative braking, overheat and overload protection.
⚠️ Important note on power supply and batteries
Dependence of parameters on the power source:
The maximum peak output of the motors (up to 10–15 kW) and maximum torque are achieved only when using batteries of appropriate power capacity capable of delivering the required current without voltage sag.
The ASPP-275A controller can safely operate with less powerful batteries as well. In this case, the system automatically or through software profile settings limits peak currents, which proportionally reduces the maximum power and dynamics of the motor, but preserves the reliability and service life of all components.
Technical & Commercial Metadata
| Field | Value |
|---|---|
| Product Model | ASPP-275A |
| Product Type | Motor Speed Controller (Inverter) |
| Operating Voltage | 48 V – 80 V DC |
| Maximum Phase Current | Up to 275 A |
| Compatible Motors | DA90S (3kW / 10kW peak) & DA95S (5kW / 15kW peak) |
| Operating Modes | Configurable power profiles, regenerative (reculperative) braking, overheat protection, overload protection |
| Battery Compatibility | Works with high-power batteries for full 15kW performance; safely limits current automatically with lower-capacity batteries to protect system components |
| Key Features | Full dynamic potential realization, automatic current limiting, robust thermal management |