AD800S PMSM Motor AC Drive

AD800S Motor AC Drive For Permanent Magnet Synchronous Motor AD800S is a high performance vector control PMSM motor AC drive, which used to for speed and torque control for permanent magnet synchronous motor ( PMSM ). It has large torque…

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Guarantee

18 months

Service Response

Within 24 hours

Manufacturer

KEWO Shenzhen

Certification

ISO9001 · CE

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Product Details

Technical description, specifications and application notes as supplied by the KEWO factory.

AD800S Motor AC Drive For Permanent Magnet Synchronous Motor

AD800S is a high performance vector control PMSM motor AC drive, which used to for speed and torque control for permanent magnet synchronous motor (PMSM). It has large torque output under low speed, good dynamic responsive and strong overload capability with high performance vector control technology.
It can compatible kinds of PG cards, multiple function and perfect performance.
AD800S developed base on AD800, it is an enhanced AD800 AC drives, special for PMSM control.
Power Range: 0.75kw to 400kw
Input Voltage: 323 to 437VAC
Control Mode: Sensorless vector control without PG, sensor control with PG for PMSM or general induction motor.
Starting Torque: 2% rated speed with 100% rated torque ( SVC), 0Hz with 180% rated torque( CVC)
Maximum Frequency: 0 to 500Hz.Maximum frequency: 0 to 500Hz.
Installation Mode: Wall mount/ Floor standard cabinet.
Wide speed control range: Speed and current waveform in sensorless open loop vector control mode.

Input	input voltage	323V to 528V
Input	input frequency	50Hz/60Hz, allowable range 47 to 63Hz
output	output (V)	0 to input voltage
output	frequency (Hz)	0 to 500Hz
technical specification	control mode	V/F, sensorless vector control mode
	motor type	synchronous motor
	speed ratio	PMSM 1:20 (SVC)
	speed control accuracy	±0.2% ( sensorless vector control )
	speed fluctuation	±0.3% ( sensorless vector control)
	torque response	< 20ms (SVC)
	torque control accuracy	<10% (SVC)
	starting torque	induction motor: 0.25Hz/150% (SVC) PMSM: 2.5Hz/150% (SVC)
	Overload tolerance	150% rated current 60s 180% rated current 10s 200% rated current 1s
running specification	Frequency reference	digital setting, analog setting, pulse setting, multiple segment, sample PLC, PID setting, Modbus, profibus, auxiliary and main combination
	voltage auto regulation	keep output voltage in constant value when grid fluctuation
	fault protection function	Providing up to 30 kinds protections such as over current, over voltage, under voltage, phase missing, over load. Fault record and fault automatically reset is available.
	speed tracking	provide smooth start when motor has a same speed running.

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FAQ

Questions About This Product

What guarantee do you provide?

KEWO inverters are known for good quality, stable running and easy use. We provide an 18 month guarantee for AD100, AD350, AD800, AS850T and AS850Z, and all other KEWO products. If any damage occurs during the guarantee period we repair it free of charge when it is sent back to us, or we send free spare parts and components for you to repair.

Which inverter brands can KEWO replace in the industrial field?

The AD series is a high performance vector control inverter with OLV, CLV and V/F control modes and suits around 90 percent of industrial applications. Customers use KEWO to replace Siemens, Schneider, ABB, AB and Emerson with a high cost saving.

Can we get a KEWO sample for testing, or test in your factory?

You are welcome to visit the factory in Shenzhen for a visit, product testing or custom solution consulting. You can also get a sample for testing if you pay the freight cost and send us your testing report.

How do we pay, and can we get the goods with quality and guarantee?

You can pay with TT, Western Union or LC. We are a member of the Alibaba group, so if you cannot get the goods properly we will be penalised by Alibaba and you are covered by the Alibaba guarantee. We look forward to building a long term relationship with you.

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