Chziri VFD High Efficiency 90kw 120HP Variable Frequency Inverter

• Application: to Drive and Control The Speed of Motor
• Output Type: Triple
• Principle of Work: AC Inverter
• Switch Mode: Sensorless Vector Control (SVC), V/F Control.
• Main Circuit Type: Voltage
• Voltage of Power Supply: Low Voltage Variable-Frequency Drive
• Model NO.: Zvf300-G090/P110T4M
• Link of Transformation: AC-DC-AC Variable-Frequency Drive
• Nature of DC Power: Voltage Variable-Frequency Drive
• Function: General Type
• Brand: Chziri
• Color: Black
• Power: 90kw
• Input Voltage: Three Phase, 380V ± 20%.
• Input Frequency: 50/60Hz
• Overload Capacity G Type: 150% 1minute, 180% 1 Second, 200% Transient G Type
• Overload Capacity P Type: 120% 1minute, 150% 1 Second, 180% Transient P Type
• Net Weight: 57kg
• Gross Weight: 64kg
• Packing Size: 800*495*485mm/1PCS
• Protection Class: IP20
• Transport Package: Standard Export Package
• Specification: ZVF300-G090/P110T4M
• Trademark: CHZIRI, OEM
• Origin: China
• HS Code: 8504409999
• Production Capacity: 5 000PCS/Month

Product Description

zvf300  frequency Inverter is suitable for all kinds of devices such as metallurgy, plastic,  textile machinery ,  paper manufacturing machinery, food machinery, petrification equipment, drugs manufacture, steel and iron equipment , printing mechanism , packing machinery , blower fan, water pump,hoisting equipment , building materials and so on for driving  and speeding control of AC asynchronous motor .


 
  ZVF300 Series frequency Inverter has the good effect energy conservation , fine speed adjustment performance , stable operation , stable operation , electrical machinery soft start, protect function and self diagnostics fault and other advantages.




Main Features
ZVF300 Series frequency inverter are high performance open loop vector inverters for controlling asynchronous AC induction motors and permanent synchronous motors .

     1.Output frequency :0-600Hz.

     2.Multiple password protection mode

     3.Remote control operation keypad, convenient for remote control.

     4.V/F curve &multi-inflection point setting, flexible configuration .

     5.Keyboard parameter copy function . easy to set the parameters for multi-inverters .

  6.Wide industry application. to expand special function according to different industries.

  7.Multiple hardware and software protection and optimized hardware for anti-interference technology.

    8. Multi-step speed and wobble  frequency running  (external terminal 15 steps speed control).

   9.Unique adaptive control technology . Auto current limiting and voltage limiting and under-voltage restrain .

  10.external installation and internal structure and independent air flue design , fully enclosed electrical space design .

   11.Output automatic voltage regulation function .(AVR),automatically adjust the output pulse width . to eliminate the  influence  of the grid change on load .

   12.Built-in PID regulation function to facilitate the  realization of closed loop control of the temperature ,pressure and flow . and reduce the cost of the control system .

13.Standard MODBUS communication protocol . easy to achieve the communication between PLC,IPC and other industrial equipments.




DIMENSION:(UNIT:MM)

Inverter Model	Power (KW) G/P	Current  (A)	Dimension (mm)
			H	H1	W	W1	D	d
ZVF300-G090/P110T4M	90/110	176/210	720	702	365	240	360	9

Packing size:

Inverter Model	Power (kW )	Current(A)	Packing Size(mm )	Gross Weight (kg)	Net Weight(kg)
ZVF300-G090/P110T4M	90/110kW 380V	176/210	800*495*485mm/1PCS	64kg	57kg

specification and technical indications

Item		Item Description
Control Function	Automatic energy-saving operation	Auto optimize V/F curve according to the load changes to realize the energy saving operation.
	Auto voltage regulation(AVR)	When the network voltage changes, it can regulate PWM output automatically to maintain constant voltage.
	Built-in PID	This can form a convenient closed-loop control system (CLCS)and is applicable to pressure control, flow control and other process control  .
Operation Function	Operating command	Operation panel control ,external terminal control and COM control
	Frequency setting	Keypad potentiometer setting , operation panel  setting,. external terminal UP/DOWN setting, analog voltage signal or external potentiometer setting , analog current signal setting .terminal combination setting ,485 COM setting and so on.
	Input Signal	Forward/Reverse signal\multi-speed signal \fault signal \ reset signal etc.
	Output signal	Programmable relay\open collector output \Fault  signal output.
	Multi-function analog and digital output terminal	This can realize the output of frequency current and other physical quantity by output 0-10V or 0-20mA DC signal and 0-10KHz digital signal output.
Braking function	Dynamic braking	With an external braking resistor, the maximum braking torque may reach 100%.
	DC Braking	This can be selected when the motor starts or stops with the action frequency of 0-20Hz,action current level of 0-100% and actuation time of 0-30sec., which can be set in sequence.
Other Function		Skip frequency\Jog function\Counter \Rotation speed tracking\Momentary power loss restart \Frequency upper/lower limiting\Acceleration/ Deceleration mode can be adjusted \Frequency meter and Voltmeter output \Multi-speed/ program running \Two wire mode/ three wire mode control \Wobble frequency control\Multi-function input terminal selection \Fault auto reset\RS485 serial communication .
Protection Function		Input phase loss protection\Over current protection \Overload protection\Over voltage protection \Under voltage protection\Over heat protection ect.

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