Place of Origin	Shanghai, China (Mainland)
Brand Name	QMA
Model Number	Q9000
Output Power	2.2KW~315KW
Output Type	Single phase,three phase
Size	depends
Weight	depends
Input Voltage	200/220/230/240/380/415/440/460V
Output Voltage	200/220/230/240/380/415/440/460V
Type	AC/AC inverters
Output Frequency	0~3200HZ
Output Current	Current vector control

Single/three phase 220v/440v frequency inverter,VSD.

 

vector control frequency inverter,VSD

1.Feature

 

1).Low frequency torque, high accuracy and performance

 

2).Absolutely reasonable price

 

3).Unique design,advanced technology

 

4).Nice control technology and Multifunction sensorless vector control

 

5).Low noise and electromagnetic interference

 

 

Product Feature:

 

1)power range:2.2KW-315KW

 

2)Perfect Current Vector Control

 

3)Various Control Functions

PID control, slip compensation function, speed search, over/lower torque detection and energy-saving operation control function

 

4)Excellent Torque Characteristics

Even if without PG, a high torque of 150%/0.5Hz can be reached

 

5)Powerful Braking Function

Powerful braking function can be fulfilled with built-in braking units for the inverter below 15kw and external braking resistors for that above 15kw

 

6)Hi-efficiency Energy-saving control

Wonderful energy-saving function beyond imagination, the hi-efficiency energy-saving control reaches the maximum effect in theory

 

7)Low Noise Operation

High carrier frequency SPWM modulation type may greatly suppress the noise, which is especially suitable for the place with limitation for noise.

 

8)Perfect Power Ultraharmonics Suppression Countermeasures

Built-in DC reactor for the purpose of improving power factors is equipped for all series of 55kw and above; DC reactor wiring terminal is reserved for the units below 55KW for your choice of DC reactor to reduce the interference of the ultraharmonics of power.

 

Other function:

 

* Powerful Q9000 may satisfy various needs of different users

* Standard built-in PID feedback control may provide a precise closed loop control

* V/F separation and free V/F image function may fully meet any special requirements of various motors

* Powerful autotuning function enables all kinds of motors to run effectively

* Whatever precise machinery or multi-motor operation, there are four control modes combined closely to fulfill best running

* High torque at low speed and smooth acceleration/deceleration in whole frequency domain

* Simple and flexible operation is suitable for various operating conditions

* Expanding function applies to stand-alone or network* Independent programming satisfies any special requirements of the customers well.

* The built-in PG card is suitable for incremental encoder of any brands, including HEIDENHAN, NEMICON, etc

* Self-check protection function will give out corresponding fault indication and stop the output of the inverter at the same time when the parameter is not correct.

* It can run by autotuning of the inverter that may measure the distance between two sections automatically

* The operation of the inverter can be counted and controlled by the velocity curve to obtain rectilinear stop and high positioning precision

* The speed signal supports multiple speed control and analog signal control

* Vibration at high speed or low speed can be compensated

* S running curve and the startup time or stop time for deceleration or deceleration can be set freely

* Easy to install and deb ing and compatible with Yaskawa series inverter, which can be replaced directly.

 

Main applications: 

 

Crane, Hoist, Textile, Chemical, Metallurgy, Mining, Pharmaceuticals, Ceramics, Paper, Oil, Plastics, Printing, Thermal power, Food and other fields.

 [SPECIFICATIONS]

440V
Type		HP	3		5	5.5		7.5	10	15	20	25		30	40	50		60		75		100	120	150		180		200	250	300		340		400
Rated Output	Motor power	KW	2.2		3.7	4		5.5	7.5	11	15	18.5		22	30	37		45		55		75	90	110		132		160	185	220		250		315
	Rated power	KVA	4.7		6.1	8		11	14	21	26	31		37	50	61		73		98		130	150	170		202		230	260	340		370		460
	Rated current	A	6.2		8	9		14	18	27	34	41		48	65	80		96		128		165	183	224		264		302	340	450		510		630
	Output voltage	V	Three-phase 380/415/440/460V (Proportional to input voltage)
	Max. output frequency						Up to 400Hz available by programming
Power	Rated voltage and frequency						Three-phase 380~460V, 50Hz/60Hz
	Allowable voltage fluctuation						+10%~-15%
	Allowable frequency fluctuation						±5%
220V
Type		HP		3		5			7.5		10		15		20		25				30		40		50		60		75		100		150
Rated Output	Motor power	KW		2.2		3.7			5.5		7.5		11		15		18.5				22		30		37		45		55		75		110
	Rated power	KVA		4.2		6.7			9.5		13		19		24		30				37		50		61		70		85		110		160
	Rated current	A		11		17.5			25		33		49		64		80				96		130		160		183		224		300		450
	Output voltage	V		Three-phase 200/220/230/240V (Proportional to input voltage)
	Max. output frequency						Up to 400Hz available by programming
Power	Rated voltage and frequency						Three-phase 220~2400V, 50Hz/60Hz
	Allowable voltage fluctuation						+10%~-15%
	Allowable frequency fluctuation						±5%
Control Feature	Control method						Sine wave PWM dynamic current vector control (with V/F control, torque vector control, PG feedback vector control)
	Speed control accuracy						±0.2%												[±0.02% with PG]
	Speed control range						1:100												[1:1000 with PG]
	Speed control response						10Hz												[30Hz with PG]
	Starting torque						150%/0.5Hz												[200%/0Hz with PG]
	Torque response						20Hz, 50ms												[40Hz, 25ms with PG]
	Torque accuracy						±5%
	Torque limit						4 kinds of vector control methods by parameter setting
	Frequency controlling range						0.01~400 Hz
	Frequency accuracy						Digital signal reference: ±0.01% (-10℃~ +40℃), analogue reference: ±0.1% (25℃±10℃)
	Frequency setting resolution						Digital signal reference: ±0.01Hz (Below 100Hz), analogue reference: ±0.03Hz/60Hz (12bit)
	Output frequency resolution						0.001 Hz
	Frequency setting signal						Analogue reference DC-10~+10V (20KΩ), 4~20mA (250Ω)
	Braking torque						±20 % (approximately 150% with braking resistor option)
	Accelerating/Decelerating time						0.01-6000.0s (Accelerating/Decelerating time setting independently, 4 kinds of time controlling modes available)
	Overload capability						150% of Rated torque current for 60s, 200% of rated torque current for 10s
	Communication						RS-485
	Running/stopping setting						Operator, RS-485, Control circuit terminal (frequency setting and parameter access control available by computer)
	Affiliated control function						Parameter save operator, RS-485, torque control, speed control, PID control, multiple-speed control, couple control, etc.
Protective Function	Instantaneous overcurrent						Motor coasts to stop at approx. 200% rated output current.
	Motor overload protection

contact: wendy_qma(a) 163.com