China Variable Frequency Inverters Motors and Pumps 220V 380V

China Variable Frequency Inverters Motors and Pumps 220V 380V

Product pic 

Nameplate identification 

CZPT wiring diagram

Solution technological specification 

china variable frequency inverters motors and pumps 220V 380V

Power range 

Solitary-phase 220v±15% .four-two.2kw
3-section 380V±15% .seventy five-315kw

Item description

FPR500 sequence relies op TI firm’s DSP twin-core expert handle motor chip, which supplies the worldwide major vector management algorithm to comprehend the true large-precision flux vector torque handle. It has constructed-in pg vector management (VC), pg – free of charge vector control (SVC) and V/F handle modes, which widely aplied to substantial speed control accuracy, speedy torque reaction and substantial efficiency at low frequency. The integration of torque management, speed handle and placement manage can meet the large functionality requirements of consumer apps. And, FPR five hundred has the capability to exceed the anti-trip overall performance of equivalent items and adapt to serious energy grid, ambient temperature, humidity and dust, tremendously improving the dependability of goods.

CZPT features 

Push motor variety:Ac asynchronous motor, Ac long term magnet synchronous motor
Four management modes:PG vector handle(FVC), PG- totally free vector manage(SVC),
V / F manage, Torque control
Velocity handle assortment:PG vector handle(FVC)one:a thousand
PG- free vector control(SVC)1:two hundred
V / F manage one:50
Velocity handle precision:PG vector management (FVC)±0.2%
                     PG- free of charge vector handle (SVC)±0.five%
CZPTting torque:PG vector manage(FVC):one hundred eighty % rated torque/.01Hz
              PG- free of charge vector handle (SVC)150% rated torque/.25Hz
Torque handle accuracy:PG vector control (FVC)±5%
                     PG- free of charge vector manage (SVC)±8%
Multi – motor switching: Two teams of motor parameters can understand the switching handle of the two motors.
Motor overheating safety:Optional IO enlargement card, analog A / three can take input from motor temperature sensor
Supports several encoders:Supports differential, open up collector, uvw, rotary transformer, sine and cosine encoder
Torque limitation and management: the “excavator” feature, instantly limitations the torque for the duration of procedure to avoid frequent overcurrent outings. Shut loop method can recognize torque handle.

Product specification 


Simple Perform Specification
Maximum output frequency ~500Hz
Provider frequency .5kHz~16.0kHzAccording to the load characteristics, carrier
frequency can be modified automatically
Enter frequency Variety :47~63Hz
Management mode V/F   Open up/shut loop vector control(SVC/FVC)
Speed assortment one:fifty(Vector manner 0 ) 1Hz/one hundred fifty% rated torque
Overload ability G type:150% rated present for 60s    
a hundred and eighty% rated present for 3s
P type:one hundred twenty% rated current for 60s
one hundred fifty% rated recent for 3s
Torque improve Vehicle Torque boost Handbook Torque boost 0.1%~30.%.
V/F curve V/F Four modes : Line , Multi-level , Sq. V/F curve, V/F separation
Jog manage Jog frequency selection:.00Hz to F0-10(Max frequency)
Speed up/Decelerate curve Line or S-curve Acc/Dec manner, 4 kinds of Acc/Dec time Selection
of Acc/Dec Time0.~65000.00s.
DC brake DC brake frequency: .00Hz to Maximum frequency
brake time: . to 36.0s
brake recent worth: . to one hundred%
Simple PLC, Multi-pace 16-velocity running through built-in PLC or handle terminal
Constructed-in PID Close loop handle technique can be formed easily by employing PID
Computerized voltage
regulating (AVR)
Output voltage is controlled when voltage of the electrical power community modifications
Overvoltage and in excess of recent
stall management
In the course of operation immediately limits the inverter output existing
and bus voltage, to avoid supporter more than present and overvoltage journey.
Fast existing limiting
Minimizing stream failures, shield the standard procedure of the inverter
Instantaneous quit non-stop Load comments vitality compensation voltage is reduced and continues to keep a limited time when modify is momentarily interrupted.
Speed tracking begin For large-pace rotation of the motor velocity identification, influence-
cost-free sleek commence
Fast existing limit Speedy application and hardware restricting technological innovation to stay away from
repeated converter above current fault.
Virtual IO 5 sets of digital DO, 5 sets of virtual DI, permits effortless logic management.
Timing Handle Timing handle: set the time range .0Min~6500.0Hour
Two impartial motor parameters, enabling two motors switching control

Product application site 

Packing information

1.   Can I get some samples?
Sure, Sample buy is CZPT for high quality check and marketplace test .But you have to pay out for it .
two.   What is shipping time?iIt normally requires about 3-5 functioning times for shopping mall buy and ten-15 days for massive get .
3.   What is your payment conditions?
We normally take all varieties of payment conditions .Such as T/T,L/C, Western Union.Money.
4.   What’s your warranty terms?
We offer 18 months warranty time .
five.   Do you have the items in inventory?
Relies upon on your ask for ,We have normal designs in inventory. Some particular products and large buy will be recently developed in accordance to your order .
six.   Can I blend various power in one particular container .
Of course ,Various versions can be blended up in one container ,even one get .
seven.   How does your factory do the quality management?
High quality is precedence ,we always connect the relevance to quality handle from the commencing to the conclude of the generation .every single merchandise will be fully assembled and very carefully examined just before packing and transport .
8.   Can you market spare parts ?
If you are utilizing our goods .we can market spare parts to you . But we could not offer the 50 %-completed goods.
nine.I would like to know if you have a companion for export?
Yes .We have the proper to export and can sell electrical item all above the globe..
ten. Can you make the inverter and soft starter manage boards (switchgear)?
Sure. We have a great deal of experience to layout frequency inverter and comfortable starter cupboard in accordance to your ask for,and our manufacturing unit can do comfortable starter by ourselves.
11.Can the inverter link with laptop?
Yes .All inverters have created-in RS485 port .and support Modbus communication protocol. 
twelve.How can I have confidence in you ?
Our business has been audited and accredited CZPT,CE. Assessment report will could be sent to you by e-mail. and we will consider all the responsibility once difficulty for the duration of guarantee time.

Make contact with data as below 


China Variable Frequency Inverters Motors and Pumps 220V 380V