Product Description
ZVF300 Sequence AC CZPT have the adhering to function.
Skip frequency, Jog perform, Counter, Rotation pace tracking, Momentary CZPT loss restart, Frequency higher/reduced restricting, Acceleration/ Deceleration manner can be adjusted, Frequency meter and Voltmeter output, Multi-speed/ program managing, Two wire method/ a few wire method control, Wobble frequency manage, Multi-operate enter terminal variety, Fault automobile reset, RS485 serial interaction.
ZVF300 Sequence frequency CZPT is suitable for all types of gadgets these kinds of as metallurgy, plastic, textile equipment , paper manufacturing equipment, food equipment, petrification products, drugs manufacture, steel and iron gear , printing mechanism , packing machinery , blower admirer, h2o pump,hoisting gear , building materials and so on for driving and speeding management of AC asynchronous motor .
DIMENSION:(Device:MM)
| Inverter Model | Power (KW) G/P |
Existing (A) |
Dimension (mm) | |||||
| H | H1 | W | W1 | D | d | |||
| ZVF300-G220/P250T4M | 220/250 | 420/470 | 1600 | 660 | 415 | |||
Specification and CZPT nical Indications
| Item | Product Description | |
| Input | Rated voltage& Frequency | One /Three section 220VAC . 3 phase 380V.50Hz/60Hz |
| Allowable Voltage selection | Voltage fluctuate selection:-20%~+twenty% Voltage unbalance rate:<3%Frequency fluctuation:≤5% |
|
| Output | Rated voltage | 3 period ~ enter AC voltage |
| Frequency | .00~600.00Hz | |
| Overload ability | Variety G:a hundred and fifty% 1minute,180% 1 CZPT ,200% transient protection Sort P:120% 1minute,one hundred fifty% 1 CZPT ,a hundred and eighty% transient defense |
|
| Control Function | Modulation method | Optimum room voltage vector PWM modulation |
| Manage manner | Sensorless vector handle (SVC), V/F control . Torque manage |
|
| Frequency precision |
Digital placing::Max. Frequency×±0.01% Analog environment:Max. Frequency×±0.2% |
|
| Frequency resolution | Electronic placing :.01HZ Analog environment :Max. Frequency x0.1%. |
|
| Starting up frequency | .00~10.00Hz | |
| Torque elevate | Computerized torque elevate: To lift the torque immediately in accordance to the output present. Manual torque elevate, Assortment: .1_30.% |
|
| Slip payment | Setting range:~150%,The inverter output frequency can be vehicle-regulated inside this range according to the motor load, so as to reduce the velocity variation of the motor thanks to load fluctuation. | |
| Acceleration/deceleration time |
Minutes/Seconds can be selected as time device ..1~3600 can be set in sequence . | |
| Carrier frequency | 1.~15.0KHz | |
| Jog function | Jog frequency selection:.01~600.00Hz, Jog acceleration /deceleration time .1~3600. can be established. |
|
| V/F curve | 1:linear curve2:quadratic3:consumer described V/F curve | |
PACKING Measurement
| Inverter Model | Power (kW ) | Current(A) | Packing Size (mm ) | Gross Weight (kg) | Net Weight (kg) |
| ZVF300-G220/P250T4M | 220/250kW 380V | 420A | 1760*775*510mm/1PCS | 248kg | 230kg |
CHZIRI Clientele
CHZIRI Certification
DC motors use energy from batteries or other making sources that give a constant voltage. A DC motor is made up of several components, the most well-known of which contain bearings, shafts, and gearboxes or gears. DC motors offer greater pace variation and management and produce more torque than AC motors. The two varieties of DC motors contain Brushed motors: Brushed motors are one particular of the oldest sorts and are internally commutated motors driven by DC current. A brushed motor consists of a rotor, brushes, and a shaft. The charge and polarity of the brushes handle the course and pace of the motor. Brushless Motors: In modern a long time, brushless motors have grow to be common for a lot of applications, largely simply because of their performance. Brushless motors are built in the same way as brushed motors, minus the brushes of system. Brushless motors also include dedicated circuitry to management pace and direction. In brushless motors, magnets are mounted around the rotor, an performance-boosting configuration.