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Sightseeing Vehicle ACIM Motor Controller 400A A4P Ac Speed Controller

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Contact name:Shirley Xie

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Sightseeing Vehicle ACIM Motor Controller 400A A4P Ac Speed Controller

Country/Region	china
City & Province	chengdu
Categories	Examination & Testing Instrument

Product Details

Ac Electric Motor Speed Control 144V Current 400A A4P-B401 ACIM IPMSM

Product Description:

The A4P series controller designed with dual-microprocessor architecture and adopted Cortex-M4F core processor with maximum 240MHz working frequency. It’s guaranteed to have high performance in terms of both functionality and robustness/safety for its application of on-vehicle traction/pump controlling.

The product has also the advantage of high compatibility for IPM/ACIM motor of majority 3^rd-party brands.

Features:

Both serial and CAN communication are enabled to ensure wider application scenarios for customer.
Support all necessary kinds of peripheral connections, including the small power outputs, throttle inputs, digital inputs, analog voltage output, etc. which ensures the most comprehensive application for customer.
Larger number of MOSFETs than average are adopted within the product, aiming to achieve stronger discharge capacity.

Safety and Reliability

The innovative designs such as isolated CAN interface, isolated minus-voltage driven mechanism…etc., which ensures higher reliability for customer.
Rich kinds of protection measures are adopted: power-fail detection, Over-voltage cutback, thermal cutback, short-circuit protection, etc., following the latest industrial practice.
Dual-microprocessor provides a structural increase of safety and reliability.

Specifications :

Content	Parameters
Model	A4P-B401
Nominal Input Voltage	144
2 Min RMS Current Rating (Arms)	400A
EncoderType	Incremental encoder, Absolute encoder, sin/cos encoder, rotary encoder (optional)
Communication	CAN / Serial
Working Ambient Temperature Range	-40℃~55℃
Storage Ambient Temperature	-40℃~85℃
Insulation Properties	Leakage current to ground ≤ 0.05mA (500VDC), insulation resistance > 10MΩ
Protection Grade	IP65
Efficiency	≥97%
Vibration Standard	GB/T2423
Motor Control Method	Vector Control
Thermal Requirements	Installation in a well-ventilated environment, otherwise air-cooler must be added
Motor Type	ACIM/PMSM/IPM