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380V Vector Control Drive , General Vector Power Inverter Rapid Current Limit

Categories Vector Frequency Inverter
Brand Name: ACI
Model Number: ZF3000
Certification: CE,ROHS,ISO9001 SGS
Place of Origin: Guangdong, China
MOQ: 2 pieces
Price: USD negotiable per piece
Payment Terms: L/C, T/T, Western Union, Western Union
Supply Ability: 15000 piece per month
Delivery Time: within 20 days after receiving payment
Packaging Details: export carton+wooden case
Production name: high performance vector control inverter ( cute and smaller type)
Power range: 2T 0.4 to 2.2kw, 4T 0.75 to 3.7kw
Input voltage: single phase 220V, 3 phase 380V ±15%
Control mode: Sensorless vector control without PG, V/f control
Protection function: Provide up to 25 kinds fault protection, over current, over voltage, under voltage, phase missing, overload protection function
Cooling method: force cooling
Installation method: wall mount
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380V Vector Control Drive , General Vector Power Inverter Rapid Current Limit

380V Vector Control Drive , General Vector Power Inverter Rapid Current Limit

Key product feature


High performance flux vector control for IM and PMSM

Excellent quick response with vector control
High starting torque even under low speed.

Torque limit for machine safety protection
Rapidcurrent limit, up to 20 kinds protection function.
Latest generation Infineon IGBTmodules using


Outstanding motor control performance

Torque respond speed ≤5msin OLV without PG

Wide input voltage range, and work above 45℃ is available
Outstanding overload capacity, 150% rated current for 60s, 180% rated current for 3s, 200% rated current for instantaneous.
Speed range 1:100 (SFVC), 1:1000 (CLVC)
Startup torque, G type: 0.5 Hz/150% (SFVC); 0 Hz/180% (CLVC), P type: 0.5 Hz/100%
Torque control accuracy, ± 5% (CLVC).


Product specification:


ItemsSpecification
Control modeControl modeSVC in open loopV/F controlClose loop vector control
Starting torque0.5Hz 180%0.5Hz 150%0.00Hz 180%
Speed adjust range1:1001:1001:1000
speed stabilizing
precision
±0.02%
Torque precisionNONO±5%
Motor typeGeneral induction motor,permanent magnet synchronous motor*

Functin design
Highest frequencyGeneral vector control :400Hz V/f control:4000Hz
frequency resolutionDigital setting: 0.01Hz analog setting: maximum×0.025%
carrier frequency0.5K~16KHz, the carrier frequency can be adjust by temperature automatically
Frequency reference setting methodDigital of Control panel, analog AI1, AI2, potentiometer of control panel, UP/DN control, communication, PLS pulse frequency
Accel./decel. characteristicLinear curve and S curve accel. /decel. mode, range of time: 0.0 to 65000S.
V/F curve3 mode: linear, multiple points, N Power
V/F separation2 times separation: totally separation, half separation
DC brakingDC braking frequency: 0.0 to 300Hz, DC braking current: 0.0% to 100%
Braking unitBuilt in braking unit up to 15kw, optional is 18.5kw to 75kw, external built in for above 93kw.
Jog functionJob frequency range: 0.0 to 50.0Hz, the accel. and decel. time of Jog
Configuration PIDEasy to perform pressure, flow, temperature close loop control
PLC multiple speedTo achieve 16 segment speed running through built in PLC or terminal control
Common Dc bus *Multiple inverters use one DC bus for energy balance.
Auto voltage regulation (AVR)Enable to keep output voltage constant when grid fluctuation
Over load tolerance capabilityG type model: 150% rated current for 60s, 180% rated current for 2s,
P type Model: 120% rated current for 60s, 150% rated current for 3s.
tall control when over current, over voltageCarry out limiting automation for running current, voltage to prevent over current, over voltage frequently
Fast current limit functionminimize the IGBT module broken to protect the inverter, maximum reduce the over current fault.
Torque limit and torque control"Excavator" characteristics , torque limit automatically during motor running. Torque control is available in close loop vector control mode.
featuresfriendly interfaceDisplay Hello when power on.
Multiple function key JOG buttonIt can set for Forward Jog, reverse Jog, forward/reverse switch
Timing control functionA total running time and total running time calculating
2 group motor parametersTo achieve two motor switching freely, control mode is selectable
Motor over heat protectionAccepting motor temperature sensor signal input via AI1 terminals.
Multiple kinds encoder *Compatible collector, difference, and rotary transformer
Encoder.
Command sourceControl panel, control terminals, series communication, switch freely.
Frequency sourceDigital setting, analog current/voltage, pulse setting, serial communication, main and auxiliary combination.
Protection functionShort circuit detect after power on, input/output phase missing, over voltage, over current, under voltage, over heat, over load protection.
EnvironmentApplication siteIndoor, free of exposure to sunlight, no dusty, no corrosive, no inflammable gas, no oil and water vapor, and water dipping
AltitudeLower 1000m
environment temperature-10℃~+40℃, power derate for 40~50℃, rated current derated 1% for 1℃increasing.
humidityLess than 95%, no water condense.
storage-20~+60


Application:



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