Variable-Voltage/Variable-Frequency (VVVF) Drive, Variable Speed Drive

• Customization: Available
• Application: High-performance Transducer, Three Phase Transducer, General Transducer, Single-phase Transducer, High Frequency Converter Transducer
• Output Type: Triple
• Model NO.: Z900 frequency inverter
• Switch Mode: High Carrier Frequency PWM Control
• Main Circuit Type: Current
• Voltage of Power Supply: Medium Voltage Variable-Frequency Drive
• Link of Transformation: AC-DC-AC Variable-Frequency Drive
• Nature of DC Power: Current Variable-Frequency Drive
• Function: Simple Type, Elevator Special, Constant Torque Universal Type
• Brand: Machtric
• Frequency Range: 0.1~400Hz
• Output Voltage Range: 220V:0~220V
• Control Method: Vector
• Cooling Mode: Forced Air Cooling
• Pid Control: Built in Pid Control
• Warranty: 12months
• QQ: 1301201243
• Output Frequency: 0~400Hz
• IP: 20
• Transport Package: Standard Exported Packing
• Specification: CE, ISO
• Trademark: Machtric
• Origin: Fujian
• HS Code: 8504409999
• Production Capacity: 5000

Product Description

Z900 E Series-Mini Inverter Vector control with open loop/VFD/AC drive

 

 

Item		Z900 variable frequency drive
Standard functions	Control mode	Sensorless flux vector control (SFVC) Voltage/Frequency (V/F) control
	Maximum frequency	Vector control: 0-300 Hz V/F control: 0-3200Hz
	Carrier frequency	1 kHz-16 kHz The carrier frequency can be automatically adjusted based on the load features.
	Input frequency resolution	Dgital setting: 0.01 Hz Analog setting: maximum frequency x 0.025%
	Startup torque	G type: 0.5 Hz/150% (SFVC); P type: 0.5 Hz/100%
	Speed range	1:100 (SFVC)
	Speed stability accuracy	± 0.5% (SFVC)
	Overload capacity	G type: 60s for 150% of the rated current,  3s for 180% of the rated current. P type: 60s for 120% of the rated current,  3s for 150% of the rated current.
	Torque boost	Auto-boost Customized boost 0.1%-30.0%
	V/F  curve	Liner V/F  curve Multi-point V/F  curve N-power V/F curve (1.2-power, 1.4-power, 1.6-power, 1.8-power, square)
	V/F  separation	Two types: complete separation; half separation
	Ramp mode	Straight-line ramp S-curve ramp Four groups of acceleration/deceleration time with the range of 0.0-6500.0s
	DC braking	DC braking frequency: 0.00 Hz to maximum frequency Braking time: 0.0-36.0s Braking action current value: 0.0%-100.0%
	JOG control	JOG frequency range: 0.00-50.00 Hz JOG acceleration/deceleration time: 0.0-6500.

Item		Z900 ac drive
Standard functions	Onboard multiple preset speeds	It implements up to 16 speeds via the simple PLC function or by input(X) terminal states
	Onboard PID	It realizes process-controlled closed loop control system easily.
	Instantaneous stop doesn't stop	The load feedback energy compensates the voltage reduction so that the AC drive can continue to run for a short time.
	Communication methods	RS485
	Protection mode	Motor short-circuit detection at power-on, output phase loss protection, over-current protection, over-voltage protection, under voltage protection, overheat protection and overload protection.
Input and output	Input terminal	6 digital input terminals, one of which supports up to 100 kHz high-speed pulse input. 1 analog input terminals, switchable between  0-10 V input and 4-20 mA input.
	Frequency source	Digital setting, analog voltage setting, analog current setting, pulse setting and serial communication port setting.
	Auxiliary frequency source	There are ten auxiliary frequency sources.It can implement fine tuning of auxiliary frequency and frequency synthesis.
	Running command source	Operation panel/Control terminals/Serial communication port You can perform switchover between these sources in various ways.
	Output terminal	1 digital output terminal 1 relay output terminal 1 analog output terminal :that supports 0-20 mA current output or 0-10 V

About Machtric:

Quanzhou Machtric Automation Equipment Co., Ltd is a company who manage international High Tech Products in the guidance of International Business .  
With the help of the Strength R&D, System Engineering , taking advantage of the its abundant international trade resources, we have solved many problems for different customers. 
At the same time, we have managed many another famous foreign brand in multi-level.  We would like to be one of the most popular Industry Automation Solution Suppliers.  
We try to provide wisdom, individual product solution.



 

Inverter series:
Vector series: Z900,  ,S2800E,S1100VG,S2200E, S3800E series Inverter 
Universal series: S2800E, S1100VG,S900GS series, S2100S series (IP65)Inverter 
Dedicated series: S100 Series, S200 series(circular knitting machine

Mini Series  : S800E  Inverter

Why choose us

 
More than 15 years - we are more than 15 years professional manufacture frequency inverter
 
More than 50 countries- we exported our products to more than 50 countries all over the world.
 
Professional work team- we can accept OEM ODM
 
Powerful production capacity - we can offer a large quantity products each month.
 
Certification -we have passed CE
 
We offer 24 hours service
 

Any Questions Don't Hesitate To Ask.  We can get you the information you need.  

We can e-mail you PDF files of the user manual, installation manual, dimensions, performance data, ect.

Visit Our Website:  machtric.en.made-in-china.com

Thanks For Looking !!!

 

A variable-frequency drive (VFD) or adjustable-frequency drive (AFD), variable-voltage/variable-frequency (VVVF) drive, variable speed drive(VSD), AC drive, micro drive or inverter drive is a type of adjustable-speed drive used in electro-mechanical drive systems to control AC motor speedand torque by varying motor input frequency and voltage.^[1][2][3][4]

VFDs are used in applications ranging from small appliances to large compressors. About 25% of the world's electrical energy is consumed by electric motors in industrial applications. Systems using VFDs can be more efficient than those using throttling control of fluid flow, such as in systems with pumps and damper control for fans. However, the global market penetration for all applications of VFDs is relatively small. ^[5]

Over the last four decades, power electronics technology has reduced VFD cost and size and has improved performance through advances in semiconductor switching devices, drive topologies, simulation and control techniques, and control hardware and software.

VFDs are made in a number of different low- and medium-voltage AC-AC and DC-AC topologies.