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Quanzhou Machtric Automation Equipment Co., Ltd.

AC Drive, VFD, Frequency Inverter manufacturer / supplier in China, offering VFD, AC Drive, Frequency Inverter with (15-22kw), China VFD Manufacturer Frequency Inverter 220V 1.5kw 2HP for General, Single Phase Variable Frequency Drive VFD Inverter 220V 50Hz 60Hz and so on.

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Supplier Homepage Product Machtric Inverter Z900 vector control VFD, AC Drive, Frequency Inverter with (15-22kw)

VFD, AC Drive, Frequency Inverter with (15-22kw)

FOB Price: US $76-211 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $76-211/ Piece
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Port: Quanzhou, China
Production Capacity: 50000 PCS/Year
Payment Terms: L/C, T/T, Western Union, Money Gram

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Basic Info
  • Model NO.: Z900
  • Output Type: Triple
  • Switch Mode: PWM Control
  • Voltage of Power Supply: Medium Voltage Variable-Frequency Drive
  • Nature of DC Power: Current Variable-Frequency Drive
  • Brand: Machtric
  • Power Range: 15-22kw
  • Protection: Overload
  • Warranty: 12 Months
  • Color: OEM
  • Control: Jog Control
  • Transport Package: Export Standard Package
  • Origin: China
  • Application: High-performance Transducer, Three Phase Transducer, General Transducer, Single-phase Transducer, High Frequency Converter Transducer
  • Principle of Work: Vector Control Transducer
  • Main Circuit Type: Current
  • Link of Transformation: AC-DC-AC Variable-Frequency Drive
  • Function: Constant Torque Universal Type
  • Output Frequency Range: 0~400Hz
  • Used: Widely Used
  • Protective Structure: IP20
  • Certificate: Ce,ISO9001
  • Display: LED
  • Trademark: machtric
  • Specification: CE/ISO9001
  • HS Code: 850440999
Product Description
1. open loop vector control with wide power range.
2.Control mode:open loop vector control
3.One phase  220v  0.4~3.7kw     three phase  380v 0.75~315kw
4. It's general use.
Technical Specifications:
Control modeSensorless flux vector control (SFVC)
Voltage/Frequency (V/F) control
Maximum frequencyVector control: 0-300 Hz
V/F control: 0-3200Hz
Carrier frequency1 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 torqueG type: 0.5 Hz/150% (SFVC);
P type: 0.5 Hz/100%
Speed range
1:100 (SFVC)
Speed stability accuracy± 0.5% (SFVC)
Overload capacityG 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 boostAuto-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  separationTwo 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 brakingDC 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: 0.0-6500.0s
Multiple preset speedsIt implements up to 16 speeds via the simple PLC function or by input(X) terminal states
Built-in PIDIt realizes process-controlled closed loop control system easily.
Auto voltage
regulation (AVR)
It can keep constant output voltage automatically when the mains voltage changes.
Over-current stall
The current and voltage are limited automatically during the running process so as to avoid frequent tripping due to
Torque limit and torque
It can limit the torque automatically and prevent frequent over-current tripping during the running process.
Power dip ride throughThe load feedback energy compensates the voltage
reduction so that the AC drive can continue to run for a
short time.
Rapid current limitIt helps to avoid frequent over-current faults of the AC drive.
High performancehigh-performance current vector
control technology.
Timing controlTime range: 0.0-6500.0 minutes
Communication methodsRS485
Protection modeMotor 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 outputInput terminal6 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 sourceDigital setting, analog voltage setting, analog current setting, pulse setting and serial communication port setting.
Auxiliary frequency sourceThere are ten auxiliary frequency sources.It can implement
fine tuning of auxiliary frequency and frequency synthesis.
Running command sourceOperation panel/Control terminals/Serial communication port
You can perform switchover between these sources in various ways.
Output terminal1 digital output terminal
1 relay output terminal
1 analog output terminal :that supports 0-20 mA current output or 0-10 V voltage output 
operation on
the operation
LED displayIt displays the parameters.
Key locking and
function selection
It can lock the keys partially or completely and define the
function range of some keys so as to prevent mis-function.
EnvironmentInstallation locationIndoor, free from direct sunlight, dust, corrosive gas,
combustible gas, oil fog, steam, drip or salt.
AltitudeLower than 1000 m
Ambient temperature -10°C ~40°C (de-rated if the ambient temperature is
 between 40°C and 50°C)
HumidityLess than 95%RH, without condensing
VibrationLess than 5.9 m/s2 (0.6 g)
Storage temperature -20°C~60°C

Package:export standard package.
Delivery time: 7 weekdays after get the payment.
Delivery mode: Ocean shipping, Air transport, Express delivery/( Choose by the customer).
Payment terms: L/C/ T/T / Western Union  /  MoneyGram.

About us:
We are professional manufacturer supplying with industrial automation products.
With the support of our R&D, system engineering and the advantage of the abundant international resources, we have solved many problems by our engineers for different applications. We would like to be one of the most popular industry Automation Solution Suppliers. We try to provide wisdom, individual product solution.
 Our products have been broadly applied in Textile, Packing, Plastic, Ceramic, Traffic, Building, Metallurgy, Chemical industry, Light industry, Military industry etc various industry equipment.

We also have other frequency inverter. If you have any questions, please don't hesitate contact with me.


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Mr. Ivy Shao
Sales Manager
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